BMW Z4 BMW Z4 2010 Mercedes-Benz E-Class Mercedes-Benz E-Class 2017

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BMW Z4 vs. Mercedes-Benz E-Class Feature Comparison

Can I get heated seats? Do I have to get a sunroof? Find out what you need to know about BMW Z4 and Mercedes-Benz E-Class features right here.

See features by option package

Features Comparison: BMW Z4 vs. Mercedes-Benz E-Class

  

Model Year 2010 2010 2017 2017
Model Z4 Z4 E-Class E-Class
Trim sDrive30i sDrive35i E300 AMG E43
Engines  
3.0L I6
DOHC-4v
255 hp@6600
220 lb-ft@2600
 3.0L I6<br>DOHC-4v<br>255 hp@6600 <br>220 lb-ft@2600 is a standard feature.      
turbocharged
3.0L I6
DOHC-4v
300 hp@5800
300 lb-ft@1300
  turbocharged<br> 3.0L I6<br>DOHC-4v<br>300 hp@5800 <br>300 lb-ft@1300 is a standard feature.    
turbocharged
2.0L I4
DOHC-4v
241 hp@5500
273 lb-ft@1300
    turbocharged<br> 2.0L I4<br>DOHC-4v<br>241 hp@5500 <br>273 lb-ft@1300 is a standard feature.  
turbocharged
3.0L V6
DOHC-4v
396 hp@6100
384 lb-ft@2500
      turbocharged<br> 3.0L V6<br>DOHC-4v<br>396 hp@6100 <br>384 lb-ft@2500 is a standard feature.
Transmissions  
6-speed manual 6-speed manual is a standard feature. 6-speed manual is a standard feature.    
6-speed manually-shiftable automatic 6-speed manually-shiftable automatic is an optional feature.      
7-speed automated manual   7-speed automated manual is an optional feature.    
9-speed manually-shiftable automatic     9-speed manually-shiftable automatic is an optional feature. 9-speed manually-shiftable automatic is a standard feature.
Drivetrains  
RWD RWD is a standard feature. RWD is a standard feature. RWD is a standard feature.  
AWD     AWD is an optional feature. AWD is a standard feature.
Tires  
225/45VR17 tires 225/45VR17 tires is a standard feature. 225/45VR17 tires is a standard feature.    
255/40VR17 tires 255/40VR17 tires is a standard feature. 255/40VR17 tires is a standard feature.    
255/35WR18 tires 255/35WR18 tires is an optional feature. 255/35WR18 tires is an optional feature.    
225/40WR18 tires 225/40WR18 tires is an optional feature. 225/40WR18 tires is an optional feature.    
225/35WR19 tires   225/35WR19 tires is an optional feature.    
255/30WR19 tires   255/30WR19 tires is an optional feature.    
245/45HR18 tires     245/45HR18 tires is an optional feature.  
245/40HR19 tires     245/40HR19 tires is an optional feature.  
225/55HR17 tires     225/55HR17 tires is an optional feature.  
245/40ZR19 tires       245/40ZR19 tires is a standard feature.
275/35ZR19 tires       275/35ZR19 tires is a standard feature.
245/35ZR20 tires       245/35ZR20 tires is an optional feature.
275/30ZR20 tires       275/30ZR20 tires is an optional feature.
Audio Systems  
Unbranded, 10 speakers Unbranded, 10 speakers is a standard feature. Unbranded, 10 speakers is a standard feature.    
Unbranded, 650W, 16 speakers (with subwoofer) Unbranded, 650W, 16 speakers (with subwoofer) is an optional feature. Unbranded, 650W, 16 speakers (with subwoofer) is an optional feature.    
Unbranded, 8 speakers (with subwoofer)     Unbranded, 8 speakers (with subwoofer) is a standard feature.  
Burmester, 1450W, 23 speakers (with subwoofer)     Burmester, 1450W, 23 speakers (with subwoofer) is an optional feature. Burmester, 1450W, 23 speakers (with subwoofer) is an optional feature.
Burmester, 590W, 13 speakers (with subwoofer)     Burmester, 590W, 13 speakers (with subwoofer) is an optional feature. Burmester, 590W, 13 speakers (with subwoofer) is a standard feature.
Accessories  
AC power outletPowers devices with a regular home electrical outlet. Limited wattage: forget about using it to power a blow drier.       AC power outlet is an optional feature.  
Powers devices with a regular home electrical outlet. Limited wattage: forget about using it to power a blow drier.
Adaptive cruise control, all-speed, road sign awareAutomatically maintains speed based on preceding car and speed limit signs. Can bring vehicle to a complete stop then accelerate back up to set speed. Replaces regular adaptive cruise control, and includes its value.       Adaptive cruise control, all-speed, road sign aware is an optional feature. Adaptive cruise control, all-speed, road sign aware is an optional feature.
Automatically maintains speed based on preceding car and speed limit signs. Can bring vehicle to a complete stop then accelerate back up to set speed. Replaces regular adaptive cruise control, and includes its value.
Automated lane changeChange lanes by tapping turn signal.       Automated lane change is an optional feature. Automated lane change is an optional feature.
Change lanes by tapping turn signal.
Cruise control Cruise control is a standard feature. Cruise control is a standard feature.    
Hands-free trunk or liftgateRelease latch by waving a foot beneath the bumper or a hand near a sensor.       Hands-free trunk or liftgate is an optional feature. Hands-free trunk or liftgate is a standard feature.
Release latch by waving a foot beneath the bumper or a hand near a sensor.
Heated steering wheel Heated steering wheel is an optional feature. Heated steering wheel is an optional feature. Heated steering wheel is an optional feature.  
Power front side windowsOften must be ordered with power rear side windows, if these are available.   Power front side windows is a standard feature. Power front side windows is a standard feature. Power front side windows is a standard feature. Power front side windows is a standard feature.
Often must be ordered with power rear side windows, if these are available.
Power locks Power locks is a standard feature. Power locks is a standard feature. Power locks is a standard feature. Power locks is a standard feature.
Power rear side windows     Power rear side windows is a standard feature. Power rear side windows is a standard feature.
Power trunk closerDecklid can be opened and closed using buttons inside the vehicle and on the keyfob.       Power trunk closer is an optional feature. Power trunk closer is a standard feature.
Decklid can be opened and closed using buttons inside the vehicle and on the keyfob.
Proximity keyEnter and start the vehicle without removing the key from your pocket.   Proximity key is an optional feature. Proximity key is an optional feature. Proximity key is an optional feature. Proximity key is a standard feature.
Enter and start the vehicle without removing the key from your pocket.
Remote appCheck on car and remotely control various functions (remote start, locks, lights, and/or HVAC) from a telephone or computer. Can require a monthly fee.       Remote app is a standard feature. Remote app is a standard feature.
Check on car and remotely control various functions (remote start, locks, lights, and/or HVAC) from a telephone or computer. Can require a monthly fee.
Remote climate controlCan turn on air conditioning system remotely using the key fob, to cool down the car before getting into it. Some also enable this with heat.       Remote climate control is a standard feature. Remote climate control is a standard feature.
Can turn on air conditioning system remotely using the key fob, to cool down the car before getting into it. Some also enable this with heat.
Remote keyless entryUnlock and lock the car using buttons on the keyfob.   Remote keyless entry is a standard feature. Remote keyless entry is a standard feature. Remote keyless entry is a standard feature. Remote keyless entry is a standard feature.
Unlock and lock the car using buttons on the keyfob.
Remote start via appRemote start the car using a phone-based app. Complimentary for at least three years.       Remote start via app is a standard feature. Remote start via app is a standard feature.
Remote start the car using a phone-based app. Complimentary for at least three years.
Remote window/roof operationOperate the power windows, sunroof, and/or convertible roof using buttons on the keyfob.       Remote window/roof operation is a standard feature. Remote window/roof operation is a standard feature.
Operate the power windows, sunroof, and/or convertible roof using buttons on the keyfob.
Semi-automated parking systemAutomatically steers the vehicle into a parking space. Driver operates the transmission, and sometimes also the brake and accelerator.       Semi-automated parking system is an optional feature. Semi-automated parking system is a standard feature.
Automatically steers the vehicle into a parking space. Driver operates the transmission, and sometimes also the brake and accelerator.
Sound insulation, additionalOnly listed if not standard on all trims. No value because no way to compare across models.       Sound insulation, additional is an optional feature. Sound insulation, additional is an optional feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Special order chargeOne-time charge for special order options       Special order charge is an optional feature. Special order charge is an optional feature.
One-time charge for special order options
Sunshade, rear, powerGreatly reduces the amount of sunlight entering the rear window. Includes the value of manual rear shade.       Sunshade, rear, power is an optional feature. Sunshade, rear, power is an optional feature.
Greatly reduces the amount of sunlight entering the rear window. Includes the value of manual rear shade.
Sunshades, second rowGreatly reduce the amount of sunlight entering the rear side windows. Retract into rear doors.         Sunshades, second row is an optional feature.
Greatly reduce the amount of sunlight entering the rear side windows. Retract into rear doors.
Tilt/telescoping steering wheel, manual Tilt/telescoping steering wheel, manual is a standard feature. Tilt/telescoping steering wheel, manual is a standard feature.    
Tilt/telescoping steering wheel, power     Tilt/telescoping steering wheel, power is a standard feature. Tilt/telescoping steering wheel, power is a standard feature.
Universal garage door openerHomelink.   Universal garage door opener is an optional feature. Universal garage door opener is an optional feature. Universal garage door opener is a standard feature. Universal garage door opener is a standard feature.
Homelink.
Brakes, Airbags, and Other Safety  
4-wheel disc brakesRear disc brakes.   4-wheel disc brakes is a standard feature. 4-wheel disc brakes is a standard feature. 4-wheel disc brakes is a standard feature. 4-wheel disc brakes is a standard feature.
Rear disc brakes.
Active or whiplash-reducing head restraints, front seatsIf active, automatically move forward when the vehicle is rear-ended. Note: becoming less common.       Active or whiplash-reducing head restraints, front seats is a standard feature. Active or whiplash-reducing head restraints, front seats is a standard feature.
If active, automatically move forward when the vehicle is rear-ended. Note: becoming less common.
Active safety seat bolstersWhen radar detects an impeding side impact, a chamber in the seat bolster rapidly inflates to move the occupant away from the door.       Active safety seat bolsters is an optional feature. Active safety seat bolsters is an optional feature.
When radar detects an impeding side impact, a chamber in the seat bolster rapidly inflates to move the occupant away from the door.
AlarmOnly listed when pricing a single model because insufficient data for all cars.   Alarm is an optional feature. Alarm is an optional feature. Alarm is a standard feature. Alarm is a standard feature.
Only listed when pricing a single model because insufficient data for all cars.
Antilock brakes (ABS)Automatically pulse the brakes in hard stops to prevent wheels from locking up, making it possible to brake and steer at the same time.   Antilock brakes (ABS) is a standard feature. Antilock brakes (ABS) is a standard feature. Antilock brakes (ABS) is a standard feature. Antilock brakes (ABS) is a standard feature.
Automatically pulse the brakes in hard stops to prevent wheels from locking up, making it possible to brake and steer at the same time.
Around view camerasSmall external cameras provide a top-down view all around the vehicle, to reduce blind spots while parking.       Around view cameras is an optional feature. Around view cameras is an optional feature.
Small external cameras provide a top-down view all around the vehicle, to reduce blind spots while parking.
Automated stopping system, inattentive driverGradually brings car to a stop if no steering input is detected for an extended period of time.       Automated stopping system, inattentive driver is an optional feature. Automated stopping system, inattentive driver is an optional feature.
Gradually brings car to a stop if no steering input is detected for an extended period of time.
Automatic braking, high-speed or partialIf collision detection system senses imminent collision, applies moderate braking.       Automatic braking, high-speed or partial is a standard feature. Automatic braking, high-speed or partial is a standard feature.
If collision detection system senses imminent collision, applies moderate braking.
Automatic braking, low-speedAutomatically brakes car to avoid low-speed collisions.       Automatic braking, low-speed is a standard feature. Automatic braking, low-speed is a standard feature.
Automatically brakes car to avoid low-speed collisions.
Blind spot collision preventionSelectively applies the brakes to guide vehicle back into the original lane when detects that a lane change will cause a collision with a vehicle in the blind spot.       Blind spot collision prevention is an optional feature. Blind spot collision prevention is an optional feature.
Selectively applies the brakes to guide vehicle back into the original lane when detects that a lane change will cause a collision with a vehicle in the blind spot.
Blind spot warning systemMirror-mounted lights indicate when another vehicle is in a blind spot.       Blind spot warning system is an optional feature. Blind spot warning system is a standard feature.
Mirror-mounted lights indicate when another vehicle is in a blind spot.
Brake assistWhen a panic stop is sensed, fully applies the brakes.   Brake assist is a standard feature. Brake assist is a standard feature. Brake assist is a standard feature. Brake assist is a standard feature.
When a panic stop is sensed, fully applies the brakes.
Collision preparation system, rearAdjusts seats and/or head restraints when sensors detect that the car is likely to be hit from the rear. Might also flash rear lights to warn approaching car.        Collision preparation system, rear is an optional feature. Collision preparation system, rear is an optional feature.
Adjusts seats and/or head restraints when sensors detect that the car is likely to be hit from the rear. Might also flash rear lights to warn approaching car.
Cross-traffic detection for collision preparation systemSystem scans for vehicles approaching from either side at an intersection, then assists with braking force if the driver starts to brake.       Cross-traffic detection for collision preparation system is an optional feature. Cross-traffic detection for collision preparation system is an optional feature.
System scans for vehicles approaching from either side at an intersection, then assists with braking force if the driver starts to brake.
Cross-traffic warning, rearWarns of traffic coming from either direction when vehicle is in reverse, to prevent accidents when backing out of parking spaces.       Cross-traffic warning, rear is an optional feature. Cross-traffic warning, rear is a standard feature.
Warns of traffic coming from either direction when vehicle is in reverse, to prevent accidents when backing out of parking spaces.
Driver drowsiness monitorWarns when driver is drowsy and needs to pull over.       Driver drowsiness monitor is a standard feature. Driver drowsiness monitor is a standard feature.
Warns when driver is drowsy and needs to pull over.
Evasive maneuver assistIf the driver initiates an evasive maneuver to avoid an object ahead of the car, the car will automatically steer the amount necessary to avoid hitting the object, if possible.       Evasive maneuver assist is an optional feature. Evasive maneuver assist is an optional feature.
If the driver initiates an evasive maneuver to avoid an object ahead of the car, the car will automatically steer the amount necessary to avoid hitting the object, if possible.
Forward collision warningAlerts driver when approaching the preceding car too quickly.       Forward collision warning is a standard feature. Forward collision warning is a standard feature.
Alerts driver when approaching the preceding car too quickly.
Front airbagsMandatory, in all cars.   Front airbags is a standard feature. Front airbags is a standard feature. Front airbags is a standard feature. Front airbags is a standard feature.
Mandatory, in all cars.
Front side airbagsTorso-level front row airbags, usually contained in the seats. Many also protect the head, but not as well as side curtain airbags.   Front side airbags is a standard feature. Front side airbags is a standard feature.    
Torso-level front row airbags, usually contained in the seats. Many also protect the head, but not as well as side curtain airbags.
Hill start assistApplies the brakes to hold the vehicle in place on an incline. Incomplete data, so only displayed when pricing a single vehicle.       Hill start assist is a standard feature. Hill start assist is a standard feature.
Applies the brakes to hold the vehicle in place on an incline. Incomplete data, so only displayed when pricing a single vehicle.
Knee airbag, driver Knee airbag, driver is a standard feature. Knee airbag, driver is a standard feature. Knee airbag, driver is a standard feature. Knee airbag, driver is a standard feature.
Knee airbag, passenger Knee airbag, passenger is a standard feature. Knee airbag, passenger is a standard feature.    
Lane departure warningAlerts driver when the vehicle seems to be wandering out of the lane.       Lane departure warning is an optional feature. Lane departure warning is an optional feature.
Alerts driver when the vehicle seems to be wandering out of the lane.
Lane keeping assistProactively helps keep the car centered inside a detected lane via steering assistance.       Lane keeping assist is an optional feature. Lane keeping assist is an optional feature.
Proactively helps keep the car centered inside a detected lane via steering assistance.
Obstacle detection, frontBeeps signal distance to object in front of vehicle. Parking aid.   Obstacle detection, front is an optional feature. Obstacle detection, front is an optional feature. Obstacle detection, front is an optional feature. Obstacle detection, front is a standard feature.
Beeps signal distance to object in front of vehicle. Parking aid.
Obstacle detection, rearBeeps signal distance to object behind vehicle. Parking aid.   Obstacle detection, rear is an optional feature. Obstacle detection, rear is an optional feature. Obstacle detection, rear is an optional feature. Obstacle detection, rear is a standard feature.
Beeps signal distance to object behind vehicle. Parking aid.
Pedestrian detectionWarns driver of pedestrians in path of car.       Pedestrian detection is a standard feature. Pedestrian detection is a standard feature.
Warns driver of pedestrians in path of car.
Performance braking system (optional)Only listed if not standard on all trims. No value because no way to compare across models.       Performance braking system (optional) is an optional feature. Performance braking system (optional) is a standard feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Radar- or camera-based collision preparation systemPrepares brakes (and sometimes also seat belts) for use when radar detects an imminent collision. Might also move seats and close windows. Early Lexus system used laser. Since automatic braking became common it has been unclear which models have this feat       Radar- or camera-based collision preparation system is a standard feature. Radar- or camera-based collision preparation system is a standard feature.
Prepares brakes (and sometimes also seat belts) for use when radar detects an imminent collision. Might also move seats and close windows. Early Lexus system used laser. Since automatic braking became common it has been unclear which models have this feat
Rear side airbagsTorso-level second row airbags, usually contained in the rear door. Some also protect the head, but not as well as side curtain airbags.       Rear side airbags is an optional feature. Rear side airbags is an optional feature.
Torso-level second row airbags, usually contained in the rear door. Some also protect the head, but not as well as side curtain airbags.
Rearview cameraRearview camera connected to display screen on the instrument panel. Often requires navigation system.          
Rearview camera connected to display screen on the instrument panel. Often requires navigation system.
Roll bar Roll bar is a standard feature. Roll bar is a standard feature.    
Rollover sensorDeploys extended duration side curtain airbags when the vehicle rolls over. Usually included on tall vehicles. Rare on others.       Rollover sensor is a standard feature. Rollover sensor is a standard feature.
Deploys extended duration side curtain airbags when the vehicle rolls over. Usually included on tall vehicles. Rare on others.
Side curtain airbagsAirbags contained just above the window level. Except in cars without a rear seat usually cover first and second row.       Side curtain airbags is a standard feature. Side curtain airbags is a standard feature.
Airbags contained just above the window level. Except in cars without a rear seat usually cover first and second row.
Stability controlSelectively applies the brakes to prevent excessive understeer or oversteer (spinning).   Stability control is a standard feature. Stability control is a standard feature. Stability control is a standard feature. Stability control is a standard feature.
Selectively applies the brakes to prevent excessive understeer or oversteer (spinning).
Tire-pressure monitorTwo types: a warning light when a tire is low on air and a pressure readout for each tire.   Tire-pressure monitor is a standard feature. Tire-pressure monitor is a standard feature. Tire-pressure monitor is a standard feature. Tire-pressure monitor is a standard feature.
Two types: a warning light when a tire is low on air and a pressure readout for each tire.
Tires, run-flatCan be driven deflated for about 50 miles. Usually harm ride quality. Cars with these often have no spare tire.   Tires, run-flat is a standard feature. Tires, run-flat is a standard feature. Tires, run-flat is a standard feature. Tires, run-flat is a standard feature.
Can be driven deflated for about 50 miles. Usually harm ride quality. Cars with these often have no spare tire.
Torque vectoring, brake-basedUses the brakes to channel torque to the outside wheels and counteract understeer. Similar to stability control, but proactive, and acting to improve cornering performance rather than prevent loss of control.       Torque vectoring, brake-based is a standard feature. Torque vectoring, brake-based is a standard feature.
Uses the brakes to channel torque to the outside wheels and counteract understeer. Similar to stability control, but proactive, and acting to improve cornering performance rather than prevent loss of control.
Traction controlWhen a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.   Traction control is a standard feature. Traction control is a standard feature. Traction control is a standard feature. Traction control is a standard feature.
When a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.
Vehicle-to-X (V2X) communicationCan communicate with other cars and a centralized notification system to report issues with the road or car.       Vehicle-to-X (V2X) communication is a standard feature. Vehicle-to-X (V2X) communication is a standard feature.
Can communicate with other cars and a centralized notification system to report issues with the road or car.
Cargo Management  
Cargo net Cargo net is an optional feature. Cargo net is an optional feature.    
Cargo organizerAbove floor system for organizing cargo.       Cargo organizer is an optional feature. Cargo organizer is an optional feature.
Above floor system for organizing cargo.
Console with shifter Console with shifter is a standard feature. Console with shifter is a standard feature.    
Console without shifter     Console without shifter is a standard feature. Console without shifter is a standard feature.
Overhead sunglass holderUsually part of an overhead console.       Overhead sunglass holder is a standard feature. Overhead sunglass holder is a standard feature.
Usually part of an overhead console.
Rear seat pass-throughUsually concealed behind a stowed armrest. Enables long items like skis to be carried without folding the rear seat.   Rear seat pass-through is an optional feature. Rear seat pass-through is an optional feature.    
Usually concealed behind a stowed armrest. Enables long items like skis to be carried without folding the rear seat.
Ski sackSack attached to rear seat pass-through. Keeps dirty skis from messing up the interior.   Ski sack is an optional feature. Ski sack is an optional feature.    
Sack attached to rear seat pass-through. Keeps dirty skis from messing up the interior.
Climate Control  
Air conditioning Air conditioning is a standard feature. Air conditioning is a standard feature. Air conditioning is a standard feature. Air conditioning is a standard feature.
Automatic air recirculationAutomatically recirculates interior air when pollution is detected in outside air.   Automatic air recirculation is an optional feature. Automatic air recirculation is a standard feature. Automatic air recirculation is a standard feature. Automatic air recirculation is a standard feature.
Automatically recirculates interior air when pollution is detected in outside air.
Automatic climate control, frontMaintains set temperature in front row. Requires air conditioning and does not include its value.   Automatic climate control, front is an optional feature. Automatic climate control, front is a standard feature. Automatic climate control, front is a standard feature. Automatic climate control, front is a standard feature.
Maintains set temperature in front row. Requires air conditioning and does not include its value.
Dual-zone climate controlTemperature can be separately set for left and right sides of the passenger compartment. Requires air conditioning and does not include its value.   Dual-zone climate control is an optional feature. Dual-zone climate control is a standard feature. Dual-zone climate control is a standard feature. Dual-zone climate control is a standard feature.
Temperature can be separately set for left and right sides of the passenger compartment. Requires air conditioning and does not include its value.
Fragrance atomizer     Fragrance atomizer is an optional feature. Fragrance atomizer is an optional feature.
Heated windshield washer nozzles Heated windshield washer nozzles is a standard feature. Heated windshield washer nozzles is a standard feature. Heated windshield washer nozzles is a standard feature. Heated windshield washer nozzles is a standard feature.
Interior air filterFilters exterior air before it enters the passenger compartment. No default value because most cars have them, even in cases where they're not in the official list of features.   Interior air filter is a standard feature. Interior air filter is a standard feature. Interior air filter is a standard feature. Interior air filter is a standard feature.
Filters exterior air before it enters the passenger compartment. No default value because most cars have them, even in cases where they're not in the official list of features.
Ionizing air filtrationIonizes air to clean it. Might create high levels of ozone.       Ionizing air filtration is an optional feature. Ionizing air filtration is an optional feature.
Ionizes air to clean it. Might create high levels of ozone.
Rain-sensing wipersWipers automatically turn on and adjust their speed based on input from a rain sensor.   Rain-sensing wipers is a standard feature. Rain-sensing wipers is a standard feature. Rain-sensing wipers is a standard feature. Rain-sensing wipers is a standard feature.
Wipers automatically turn on and adjust their speed based on input from a rain sensor.
Rear air ventsVents at aft end of center console, in B-pillars, and/or in ceiling.       Rear air vents is a standard feature. Rear air vents is a standard feature.
Vents at aft end of center console, in B-pillars, and/or in ceiling.
Rear defrost Rear defrost is a standard feature. Rear defrost is a standard feature. Rear defrost is a standard feature. Rear defrost is a standard feature.
Rear heat ductsDucts under front seats direct heated air to the second row.       Rear heat ducts is a standard feature. Rear heat ducts is a standard feature.
Ducts under front seats direct heated air to the second row.
Engine / Motor  
Automatic start / stopAutomatically cuts off the engine when the vehicle is stopped and restarts it when the driver lifts off the brake pedal. Not listed for hybrids, where it is generally part of the powertrain system.       Automatic start / stop is a standard feature. Automatic start / stop is a standard feature.
Automatically cuts off the engine when the vehicle is stopped and restarts it when the driver lifts off the brake pedal. Not listed for hybrids, where it is generally part of the powertrain system.
Raised top speed limiterPermits a higher top speed before fuel cutoff kicks in.   Raised top speed limiter is an optional feature. Raised top speed limiter is an optional feature.    
Permits a higher top speed before fuel cutoff kicks in.
Sport exhaustChanges sound of exhaust and/or appearance of the tips. In some cases might slightly improve performance.         Sport exhaust is a standard feature.
Changes sound of exhaust and/or appearance of the tips. In some cases might slightly improve performance.
Exterior  
Additional chrome trimOnly listed if not standard on all trims. No value because no way to compare across models.       Additional chrome trim is an optional feature. Additional chrome trim is an optional feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Black exterior trim (optional)       Black exterior trim (optional) is an optional feature.
Body kitSide skirts and possibly a front air dam and rear apron.       Body kit is an optional feature. Body kit is a standard feature.
Side skirts and possibly a front air dam and rear apron.
Bright-finished exhaust tip(s)Increasingly often these are not actually connected to the exhaust.   Bright-finished exhaust tip(s) is a standard feature. Bright-finished exhaust tip(s) is a standard feature. Bright-finished exhaust tip(s) is a standard feature. Bright-finished exhaust tip(s) is a standard feature.
Increasingly often these are not actually connected to the exhaust.
Carbon fiber exterior trim (other)       Carbon fiber exterior trim (other) is an optional feature.
Carbon fiber mirror housings       Carbon fiber mirror housings is an optional feature.
Carbon fiber rear spoiler       Carbon fiber rear spoiler is an optional feature.
Heat-reflective glassMirrored glass relects sun and thus heat away from the interior.       Heat-reflective glass is an optional feature. Heat-reflective glass is an optional feature.
Mirrored glass relects sun and thus heat away from the interior.
Laminated front side windowsReduces interior noise, prevents side windows from shattering.       Laminated front side windows is an optional feature. Laminated front side windows is an optional feature.
Reduces interior noise, prevents side windows from shattering.
Laminated rear side windowsReduces interior noise, prevents side windows from shattering.       Laminated rear side windows is an optional feature. Laminated rear side windows is an optional feature.
Reduces interior noise, prevents side windows from shattering.
Metallic paint (extra cost) Metallic paint (extra cost) is an optional feature. Metallic paint (extra cost) is an optional feature. Metallic paint (extra cost) is an optional feature. Metallic paint (extra cost) is an optional feature.
Paint, matte finish     Paint, matte finish is an optional feature. Paint, matte finish is an optional feature.
Paint, special gray     Paint, special gray is an optional feature. Paint, special gray is an optional feature.
Paint, special red     Paint, special red is an optional feature. Paint, special red is an optional feature.
Paint, special white     Paint, special white is an optional feature. Paint, special white is an optional feature.
Panoramic sunroofFront glass panel retracts over a fixed glass roof panel. Entire unit covers nearly the entire roof.       Panoramic sunroof is an optional feature. Panoramic sunroof is an optional feature.
Front glass panel retracts over a fixed glass roof panel. Entire unit covers nearly the entire roof.
Power retractable hardtop Power retractable hardtop is a standard feature. Power retractable hardtop is a standard feature.    
Rear spoilerCan be small lip spoiler or a larger raised spoiler.       Rear spoiler is an optional feature.  
Can be small lip spoiler or a larger raised spoiler.
Second rear spoilerIn addition to first rear spoiler.       Second rear spoiler is an optional feature.  
In addition to first rear spoiler.
Sport front fascia (optional)Only listed if not standard on all trims. No value because no way to compare across models.       Sport front fascia (optional) is an optional feature. Sport front fascia (optional) is a standard feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Sport rear fascia, e.g. diffuser (optional)Only listed if not standard on all trims. No value because no way to compare across models.       Sport rear fascia, e.g. diffuser (optional) is an optional feature. Sport rear fascia, e.g. diffuser (optional) is a standard feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Sunroof        
Infotainment  
4G LTE connectivityHigher speed Internet connection. Monthly fee after trial period.       4G LTE connectivity is a standard feature. 4G LTE connectivity is a standard feature.
Higher speed Internet connection. Monthly fee after trial period.
Android Auto supportRequires compatible Android phone.       Android Auto support is a standard feature. Android Auto support is a standard feature.
Requires compatible Android phone.
App supportTouchscreen and/or voice control over apps that can include online search, Facebook, Twitter, Pandora, OpenTable, and MovieTickets.com. Requires connected compatible phone. Fees may apply after first three years.        App support is a standard feature. App support is a standard feature.
Touchscreen and/or voice control over apps that can include online search, Facebook, Twitter, Pandora, OpenTable, and MovieTickets.com. Requires connected compatible phone. Fees may apply after first three years.
Apple CarPlay supportRequires compatible Apple iPhone.       Apple CarPlay support is a standard feature. Apple CarPlay support is a standard feature.
Requires compatible Apple iPhone.
Audio controls on steering wheel Audio controls on steering wheel is a standard feature. Audio controls on steering wheel is a standard feature. Audio controls on steering wheel is a standard feature. Audio controls on steering wheel is a standard feature.
Aux inputJack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.   Aux input is a standard feature. Aux input is a standard feature.    
Jack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.
Bluetooth audio streamingUses Bluetooth rather than a cable to integrate audio device. Requires compatible audio device and/or phone.       Bluetooth audio streaming is a standard feature. Bluetooth audio streaming is a standard feature.
Uses Bluetooth rather than a cable to integrate audio device. Requires compatible audio device and/or phone.
Bluetooth cell phone linkEnables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.   Bluetooth cell phone link is an optional feature. Bluetooth cell phone link is an optional feature. Bluetooth cell phone link is a standard feature. Bluetooth cell phone link is a standard feature.
Enables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.
CD changer, remoteCD changer in the glove compartment, trunk, or cargo area, beyond easy reach. Can be in addition to an in-dash CD player.   CD changer, remote is an optional feature. CD changer, remote is an optional feature.    
CD changer in the glove compartment, trunk, or cargo area, beyond easy reach. Can be in addition to an in-dash CD player.
CD player CD player is a standard feature. CD player is a standard feature.    
DVD-compatible playerAudio system capable of playing DVDs on a front-row screen. Inoperative when the vehicle is moving. No value because of incomplete data.   DVD-compatible player is an optional feature. DVD-compatible player is an optional feature.    
Audio system capable of playing DVDs on a front-row screen. Inoperative when the vehicle is moving. No value because of incomplete data.
HD radioHigh-definition radio, which broadcasts a digital signal. Free, no subscription fees.   HD radio is a standard feature. HD radio is a standard feature. HD radio is a standard feature. HD radio is a standard feature.
High-definition radio, which broadcasts a digital signal. Free, no subscription fees.
In-vehicle InternetConnects car to the Internet to update systems, download information, and/or browse. Includes internal modem, usually requires car-specific broadband service with monthly fee.       In-vehicle Internet is a standard feature. In-vehicle Internet is a standard feature.
Connects car to the Internet to update systems, download information, and/or browse. Includes internal modem, usually requires car-specific broadband service with monthly fee.
Media driveBuilt-in drive with at least 10 GB of storage for MP3 and other audio files.   Media drive is an optional feature. Media drive is an optional feature. Media drive is a standard feature. Media drive is a standard feature.
Built-in drive with at least 10 GB of storage for MP3 and other audio files.
MP3-compatible playerAudio system capable of playing discs with MP3 files.   MP3-compatible player is a standard feature. MP3-compatible player is a standard feature.    
Audio system capable of playing discs with MP3 files.
Navigation map updates, three years     Navigation map updates, three years is a standard feature. Navigation map updates, three years is a standard feature.
Navigation systemScreen-based navigation system.   Navigation system is an optional feature. Navigation system is an optional feature. Navigation system is a standard feature. Navigation system is a standard feature.
Screen-based navigation system.
Near-field communications (NFC)Tap phone near a sensor to pair it, simplifying the process.       Near-field communications (NFC) is an optional feature. Near-field communications (NFC) is a standard feature.
Tap phone near a sensor to pair it, simplifying the process.
Satellite radioXM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.       Satellite radio is an optional feature. Satellite radio is a standard feature.
XM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.
Satellite radio - one year subscriptionXM or Sirius with one-year subscription.   Satellite radio - one year subscription is an optional feature. Satellite radio - one year subscription is an optional feature.    
XM or Sirius with one-year subscription.
SD Card slotSD, CF, PCMCIA, or other digital media reader.   SD Card slot is an optional feature. SD Card slot is an optional feature. SD Card slot is a standard feature. SD Card slot is a standard feature.
SD, CF, PCMCIA, or other digital media reader.
Smartphone integrationIn BMWs includes baseplate in center console that provides a connection to an external antenna, but that requires an additional adapter.   Smartphone integration is an optional feature. Smartphone integration is an optional feature.    
In BMWs includes baseplate in center console that provides a connection to an external antenna, but that requires an additional adapter.
SMS text-to-speech readerConverts text messages to speech.       SMS text-to-speech reader is a standard feature. SMS text-to-speech reader is a standard feature.
Converts text messages to speech.
Surround sound Surround sound is an optional feature. Surround sound is an optional feature. Surround sound is an optional feature. Surround sound is a standard feature.
Telematics service, such as OnStarIn-vehicle security, communications, and diagnostics system. For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.   Telematics service, such as OnStar is an optional feature. Telematics service, such as OnStar is an optional feature.    
In-vehicle security, communications, and diagnostics system. For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.
Telematics service, such as OnStar, with navigationIn-vehicle security, communications, and diagnostics system plus turn-by-turn navigation (no map display). For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.       Telematics service, such as OnStar, with navigation is a standard feature. Telematics service, such as OnStar, with navigation is a standard feature.
In-vehicle security, communications, and diagnostics system plus turn-by-turn navigation (no map display). For 2011 and newer cars often includes a remote app. Monthly fee after the first 1-12 months.
Traffic + travel informationInformation about traffic plus weather, gas prices, sports news, and/or movie times. Monthly fee after first 3-12 months.       Traffic + travel information is a standard feature. Traffic + travel information is a standard feature.
Information about traffic plus weather, gas prices, sports news, and/or movie times. Monthly fee after first 3-12 months.
Traffic informationInformation about traffic conditions. Monthly fee after first 3-12 months.   Traffic information is an optional feature. Traffic information is an optional feature.    
Information about traffic conditions. Monthly fee after first 3-12 months.
USB portOften permits an iPod or phone to be integrated into the vehicle's entertainment system and controls.   USB port is an optional feature. USB port is an optional feature. USB port is a standard feature. USB port is a standard feature.
Often permits an iPod or phone to be integrated into the vehicle's entertainment system and controls.
Voice control for nav and audioSometimes also includes voice control over climate control system.   Voice control for nav and audio is an optional feature. Voice control for nav and audio is an optional feature. Voice control for nav and audio is a standard feature. Voice control for nav and audio is a standard feature.
Sometimes also includes voice control over climate control system.
Weatherband radioIncludes frequencies for weather channels. Only listed when pricing a single model because incomplete data for all model.       Weatherband radio is a standard feature. Weatherband radio is a standard feature.
Includes frequencies for weather channels. Only listed when pricing a single model because incomplete data for all model.
Wi-Fi hotspotProvides Wi-Fi within the car. Includes internal modem, usually requires car-specific broadband service with monthly fee.       Wi-Fi hotspot is a standard feature. Wi-Fi hotspot is a standard feature.
Provides Wi-Fi within the car. Includes internal modem, usually requires car-specific broadband service with monthly fee.
Wireless charging stationWirelessly charger for phones and audio players.       Wireless charging station is an optional feature. Wireless charging station is a standard feature.
Wirelessly charger for phones and audio players.
Instruments, Lights, and Mirrors  
Adaptive headlightsBased on input from a camera, individual lighting modules are dynamically and independently aimed and dimmed to produce the optimal light pattern for the situation, such as upcoming curves.       Adaptive headlights is an optional feature. Adaptive headlights is an optional feature.
Based on input from a camera, individual lighting modules are dynamically and independently aimed and dimmed to produce the optimal light pattern for the situation, such as upcoming curves.
Analog clock     Analog clock is a standard feature.  
Auto-dimming driver-side mirrorDriver-side exterior mirror automatically dims when hit by headlights of following vehicle.   Auto-dimming driver-side mirror is an optional feature. Auto-dimming driver-side mirror is an optional feature. Auto-dimming driver-side mirror is a standard feature. Auto-dimming driver-side mirror is a standard feature.
Driver-side exterior mirror automatically dims when hit by headlights of following vehicle.
Auto-dimming headlightsHigh beams automatically turned on and off.   Auto-dimming headlights is an optional feature. Auto-dimming headlights is an optional feature. Auto-dimming headlights is an optional feature. Auto-dimming headlights is an optional feature.
High beams automatically turned on and off.
Auto-dimming passenger-side mirrorPassenger-side rearview mirror automatically dims when hit by headlights of following vehicle.   Auto-dimming passenger-side mirror is an optional feature. Auto-dimming passenger-side mirror is an optional feature.    
Passenger-side rearview mirror automatically dims when hit by headlights of following vehicle.
Auto-dimming rearview mirrorInterior rearview mirror automatically dims when hit by headlights of following vehicle.   Auto-dimming rearview mirror is an optional feature. Auto-dimming rearview mirror is an optional feature. Auto-dimming rearview mirror is a standard feature. Auto-dimming rearview mirror is a standard feature.
Interior rearview mirror automatically dims when hit by headlights of following vehicle.
Automatic headlightsHeadlights automatically turn on and off. Includes value of automatic-off headlights.   Automatic headlights is a standard feature. Automatic headlights is a standard feature. Automatic headlights is a standard feature. Automatic headlights is a standard feature.
Headlights automatically turn on and off. Includes value of automatic-off headlights.
Boost gaugeReports the amount of boost being provided by the supercharger or turbocharger.         Boost gauge is a standard feature.
Reports the amount of boost being provided by the supercharger or turbocharger.
ChronometerStopwatch, lap timer. Usually includes an analog clock.         Chronometer is a standard feature.
Stopwatch, lap timer. Usually includes an analog clock.
Fog light, rearMake it easier for following vehicles to see the vehicle in fog.       Fog light, rear is a standard feature. Fog light, rear is a standard feature.
Make it easier for following vehicles to see the vehicle in fog.
Fog lightsLight wide area close in front of the vehicle.   Fog lights is a standard feature. Fog lights is a standard feature.    
Light wide area close in front of the vehicle.
Head-up display (HUD)Projects various instrument readouts onto the windshield. Image actually appears to be floating over the nose of the car. Enables driver to keep eyes on the road.       Head-up display (HUD) is an optional feature. Head-up display (HUD) is an optional feature.
Projects various instrument readouts onto the windshield. Image actually appears to be floating over the nose of the car. Enables driver to keep eyes on the road.
Headlight washers Headlight washers is an optional feature. Headlight washers is an optional feature.    
Heated mirrorsClears ice and fog from mirrors.   Heated mirrors is a standard feature. Heated mirrors is a standard feature. Heated mirrors is a standard feature. Heated mirrors is a standard feature.
Clears ice and fog from mirrors.
Illuminated visor mirror, driverIncludes value of non-illuminated vanity mirror.       Illuminated visor mirror, driver is a standard feature. Illuminated visor mirror, driver is a standard feature.
Includes value of non-illuminated vanity mirror.
Illuminated visor mirror, passengerIncludes value of non-illuminated vanity mirror.       Illuminated visor mirror, passenger is a standard feature. Illuminated visor mirror, passenger is a standard feature.
Includes value of non-illuminated vanity mirror.
Interior ambient lightingLEDs cast a soft glow over and/or highlight parts of the interior.   Interior ambient lighting is an optional feature. Interior ambient lighting is an optional feature.    
LEDs cast a soft glow over and/or highlight parts of the interior.
Interior ambient lighting, configurableLEDs cast a soft glow over and/or highlight parts of the interior. Can change the colors of the lights.       Interior ambient lighting, configurable is a standard feature. Interior ambient lighting, configurable is a standard feature.
LEDs cast a soft glow over and/or highlight parts of the interior. Can change the colors of the lights.
Large color reconfigurable instrument cluster displayThe information displayed by the instruments can be customized. Color display(s) of at least 20 square inches.       Large color reconfigurable instrument cluster display is an optional feature. Large color reconfigurable instrument cluster display is a standard feature.
The information displayed by the instruments can be customized. Color display(s) of at least 20 square inches.
LED headlightsLED headlights last longer and use less energy than other types.       LED headlights is an optional feature. LED headlights is an optional feature.
LED headlights last longer and use less energy than other types.
LED headlights, single projector or low beam only        
LED tail lightsOnly listed if not standard on all trims. No value because no way to compare across models.       LED tail lights is a standard feature. LED tail lights is a standard feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Map lightsFront row reading lights.   Map lights is a standard feature. Map lights is a standard feature. Map lights is a standard feature. Map lights is a standard feature.
Front row reading lights.
Mirror tilt-down in reverseOne or both exterior mirrors tilt down when the transmission is in reverse, to provide view of the curb.       Mirror tilt-down in reverse is a standard feature. Mirror tilt-down in reverse is a standard feature.
One or both exterior mirrors tilt down when the transmission is in reverse, to provide view of the curb.
Outside temperature display Outside temperature display is a standard feature. Outside temperature display is a standard feature. Outside temperature display is a standard feature. Outside temperature display is a standard feature.
Perimeter approach lightingArea around the vehicle is illuminated when the vehicle is remotely unlocked.       Perimeter approach lighting is a standard feature. Perimeter approach lighting is a standard feature.
Area around the vehicle is illuminated when the vehicle is remotely unlocked.
Power mirrorsIncludes value of manual remote mirrors.   Power mirrors is a standard feature. Power mirrors is a standard feature. Power mirrors is a standard feature. Power mirrors is a standard feature.
Includes value of manual remote mirrors.
Power-folding mirrorsMirrors fold and unfold with the touch of a button inside the vehicle. Good for narrow roads and parking lots.   Power-folding mirrors is an optional feature. Power-folding mirrors is an optional feature. Power-folding mirrors is a standard feature. Power-folding mirrors is a standard feature.
Mirrors fold and unfold with the touch of a button inside the vehicle. Good for narrow roads and parking lots.
Rear reading lights     Rear reading lights is a standard feature. Rear reading lights is a standard feature.
Speed limit informationDisplays the current speed limit. Included with nav on an increasing number of cars. No feature value here because incomplete info on availability.       Speed limit information is an optional feature. Speed limit information is an optional feature.
Displays the current speed limit. Included with nav on an increasing number of cars. No feature value here because incomplete info on availability.
Steering-linked headlightsHeadlights swivel when steering wheel is turned.   Steering-linked headlights is a standard feature. Steering-linked headlights is a standard feature.    
Headlights swivel when steering wheel is turned.
TachometerReports engine speed.   Tachometer is a standard feature. Tachometer is a standard feature. Tachometer is a standard feature. Tachometer is a standard feature.
Reports engine speed.
Trip computerReports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.       Trip computer is a standard feature. Trip computer is a standard feature.
Reports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.
Turn signals on or near mirrors Turn signals on or near mirrors is a standard feature. Turn signals on or near mirrors is a standard feature. Turn signals on or near mirrors is a standard feature. Turn signals on or near mirrors is a standard feature.
Visor mirror, driver Visor mirror, driver is a standard feature. Visor mirror, driver is a standard feature.    
Visor mirror, passenger Visor mirror, passenger is a standard feature. Visor mirror, passenger is a standard feature.    
Xenon HID headlightsProvide a brighter, whiter light than halogen headlights.   Xenon HID headlights is a standard feature. Xenon HID headlights is a standard feature.    
Provide a brighter, whiter light than halogen headlights.
Seats and Interior Trim  
Front buckets     Front buckets is a standard feature. Front buckets is a standard feature.
Front sport buckets Front sport buckets is an optional feature. Front sport buckets is an optional feature.    
Second-row 3-section 3-person split bench     Second-row 3-section 3-person split bench is a standard feature. Second-row 3-section 3-person split bench is a standard feature.
Aluminum trimReal aluminum trim on instrument panel, door panels, and/or center console. Deleted by wood trim even if they appear together.   Aluminum trim is an optional feature. Aluminum trim is a standard feature.   Aluminum trim is a standard feature.
Real aluminum trim on instrument panel, door panels, and/or center console. Deleted by wood trim even if they appear together.
Automatic seat bolsters, driverThe outside seatback bolster automatically firms up in hard turns.       Automatic seat bolsters, driver is an optional feature. Automatic seat bolsters, driver is an optional feature.
The outside seatback bolster automatically firms up in hard turns.
Automatic seat bolsters, front passengerThe outside seatback bolster automatically firms up in hard turns.       Automatic seat bolsters, front passenger is an optional feature. Automatic seat bolsters, front passenger is an optional feature.
The outside seatback bolster automatically firms up in hard turns.
Center armrest(s), front row Center armrest(s), front row is a standard feature. Center armrest(s), front row is a standard feature. Center armrest(s), front row is a standard feature. Center armrest(s), front row is a standard feature.
Center armrest(s), second row     Center armrest(s), second row is a standard feature. Center armrest(s), second row is a standard feature.
Color seat beltsUsually red or yellow.         Color seat belts is an optional feature.
Usually red or yellow.
Cooled or ventilated front seats     Cooled or ventilated front seats is an optional feature. Cooled or ventilated front seats is an optional feature.
Dark-colored headliner (optional)Only listed if not standard on all trims. No value because no way to compare across models.       Dark-colored headliner (optional) is an optional feature. Dark-colored headliner (optional) is an optional feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Door sill trim plates   Door sill trim plates is a standard feature. Door sill trim plates is a standard feature.  
Floor mats Floor mats is a standard feature. Floor mats is a standard feature. Floor mats is a standard feature. Floor mats is a standard feature.
Folding second row seatsSeat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.       Folding second row seats is a standard feature. Folding second row seats is a standard feature.
Seat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.
Heated front row armrests     Heated front row armrests is an optional feature.  
Heated front seats Heated front seats is an optional feature. Heated front seats is an optional feature. Heated front seats is an optional feature. Heated front seats is a standard feature.
Heated second row seats     Heated second row seats is an optional feature. Heated second row seats is an optional feature.
Illuminated door sill trim plates       Illuminated door sill trim plates is a standard feature.
Leather door panel trim   Leather door panel trim is a standard feature. Leather door panel trim is an optional feature.  
Leather seating surfacesSeating surfaces are trimmed in leather; other upholstery tends to be leatherette.   Leather seating surfaces is an optional feature. Leather seating surfaces is a standard feature. Leather seating surfaces is an optional feature. Leather seating surfaces is a standard feature.
Seating surfaces are trimmed in leather; other upholstery tends to be leatherette.
Leather-wrapped steering wheel Leather-wrapped steering wheel is a standard feature. Leather-wrapped steering wheel is a standard feature.    
Manual height adjuster, driver seat        
Manual height adjuster, passenger seat        
Manual thigh support length adjuster, driver seatManually adjustable cushion length; provides better support for long legs.   Manual thigh support length adjuster, driver seat is an optional feature. Manual thigh support length adjuster, driver seat is an optional feature.    
Manually adjustable cushion length; provides better support for long legs.
Manual thigh support length adjuster, passenger seatManually adjustable cushion length; provides better support for long legs.   Manual thigh support length adjuster, passenger seat is an optional feature. Manual thigh support length adjuster, passenger seat is an optional feature.    
Manually adjustable cushion length; provides better support for long legs.
Massage, driver seatPower lumbar or vibration used to massage lower back.       Massage, driver seat is an optional feature. Massage, driver seat is an optional feature.
Power lumbar or vibration used to massage lower back.
Massage, passenger seatPower lumbar or vibration used to massage lower back.       Massage, passenger seat is an optional feature. Massage, passenger seat is an optional feature.
Power lumbar or vibration used to massage lower back.
Memory system, driver seat Memory system, driver seat is an optional feature. Memory system, driver seat is an optional feature. Memory system, driver seat is a standard feature. Memory system, driver seat is a standard feature.
Memory system, passenger seat     Memory system, passenger seat is a standard feature. Memory system, passenger seat is a standard feature.
Metal pedals       Metal pedals is a standard feature.
No leather in second row No leather in second row is an optional feature. No leather in second row is a standard feature.    
Power 4-way lumbar adjuster, driver seatLower back support power-adjustable vertically as well as in and out.   Power 4-way lumbar adjuster, driver seat is an optional feature. Power 4-way lumbar adjuster, driver seat is an optional feature. Power 4-way lumbar adjuster, driver seat is a standard feature. Power 4-way lumbar adjuster, driver seat is a standard feature.
Lower back support power-adjustable vertically as well as in and out.
Power 4-way lumbar adjuster, passenger seatLower back support power-adjustable vertically as well as in and out.   Power 4-way lumbar adjuster, passenger seat is an optional feature. Power 4-way lumbar adjuster, passenger seat is an optional feature. Power 4-way lumbar adjuster, passenger seat is a standard feature. Power 4-way lumbar adjuster, passenger seat is a standard feature.
Lower back support power-adjustable vertically as well as in and out.
Power fore-aft adjuster, driver seat Power fore-aft adjuster, driver seat is an optional feature. Power fore-aft adjuster, driver seat is an optional feature. Power fore-aft adjuster, driver seat is a standard feature. Power fore-aft adjuster, driver seat is a standard feature.
Power fore-aft adjuster, passenger seat Power fore-aft adjuster, passenger seat is an optional feature. Power fore-aft adjuster, passenger seat is an optional feature. Power fore-aft adjuster, passenger seat is a standard feature. Power fore-aft adjuster, passenger seat is a standard feature.
Power headrest height adjuster, driver seat     Power headrest height adjuster, driver seat is a standard feature. Power headrest height adjuster, driver seat is a standard feature.
Power headrest height adjuster, passenger seat     Power headrest height adjuster, passenger seat is a standard feature. Power headrest height adjuster, passenger seat is a standard feature.
Power height adjuster, driver seat Power height adjuster, driver seat is an optional feature. Power height adjuster, driver seat is an optional feature. Power height adjuster, driver seat is a standard feature. Power height adjuster, driver seat is a standard feature.
Power height adjuster, passenger seat Power height adjuster, passenger seat is an optional feature. Power height adjuster, passenger seat is an optional feature. Power height adjuster, passenger seat is a standard feature. Power height adjuster, passenger seat is a standard feature.
Power recliner, driver seat Power recliner, driver seat is an optional feature. Power recliner, driver seat is an optional feature. Power recliner, driver seat is a standard feature. Power recliner, driver seat is a standard feature.
Power recliner, passenger seat Power recliner, passenger seat is an optional feature. Power recliner, passenger seat is an optional feature. Power recliner, passenger seat is a standard feature. Power recliner, passenger seat is a standard feature.
Power seatback bolsters, driver seatPower adjustable bolsters on the seatback, to provide lateral support in hard turns.   Power seatback bolsters, driver seat is an optional feature. Power seatback bolsters, driver seat is an optional feature.    
Power adjustable bolsters on the seatback, to provide lateral support in hard turns.
Power seatback bolsters, passenger seatPower adjustable bolsters on the seatback, to provide lateral support in hard turns.   Power seatback bolsters, passenger seat is an optional feature. Power seatback bolsters, passenger seat is an optional feature.    
Power adjustable bolsters on the seatback, to provide lateral support in hard turns.
Power thigh support length adjuster, driver seatPower-adjustable cushion length; provides better support for long legs.       Power thigh support length adjuster, driver seat is a standard feature. Power thigh support length adjuster, driver seat is a standard feature.
Power-adjustable cushion length; provides better support for long legs.
Power thigh support length adjuster, passenger seatPower-adjustable cushion length; provides better support for long legs.       Power thigh support length adjuster, passenger seat is a standard feature. Power thigh support length adjuster, passenger seat is a standard feature.
Power-adjustable cushion length; provides better support for long legs.
Power tilt adjuster, driver seatPower tilting seat cushion; can take the form of a second height adjustment.   Power tilt adjuster, driver seat is an optional feature. Power tilt adjuster, driver seat is an optional feature. Power tilt adjuster, driver seat is a standard feature. Power tilt adjuster, driver seat is a standard feature.
Power tilting seat cushion; can take the form of a second height adjustment.
Power tilt adjuster, passenger seatPower tilting seat cushion; can take the form of a second height adjustment.   Power tilt adjuster, passenger seat is an optional feature. Power tilt adjuster, passenger seat is an optional feature. Power tilt adjuster, passenger seat is a standard feature. Power tilt adjuster, passenger seat is a standard feature.
Power tilting seat cushion; can take the form of a second height adjustment.
Rapid-heating front seatsHeats front seats almost instantly.       Rapid-heating front seats is an optional feature. Rapid-heating front seats is an optional feature.
Heats front seats almost instantly.
Special interior trimOnly listed if not standard on all trims. No value because no way to compare across models.       Special interior trim is an optional feature.  
Only listed if not standard on all trims. No value because no way to compare across models.
Synthetic leather seating surfacesA.k.a vinyl, leatherette, MB-Tex, NuLuxe.   Synthetic leather seating surfaces is a standard feature.   Synthetic leather seating surfaces is a standard feature.  
A.k.a vinyl, leatherette, MB-Tex, NuLuxe.
Synthetic suede headlinerUsually also includes synthetic suede on the pillars.       Synthetic suede headliner is an optional feature. Synthetic suede headliner is a standard feature.
Usually also includes synthetic suede on the pillars.
Synthetic suede steering wheelSynthetic suede steering wheel rim.         Synthetic suede steering wheel is an optional feature.
Synthetic suede steering wheel rim.
Upgraded leather upholsteryNo additional value over leather upholstery because no way to standardize across all models.       Upgraded leather upholstery is an optional feature. Upgraded leather upholstery is an optional feature.
No additional value over leather upholstery because no way to standardize across all models.
Upholstered instrument panel       Upholstered instrument panel is a standard feature.
Upholstered instrument panel, leather   Upholstered instrument panel, leather is an optional feature. Upholstered instrument panel, leather is an optional feature.  
Wood trimReal wood trim on instrument panel, door panels, and/or center console.   Wood trim is an optional feature.      
Real wood trim on instrument panel, door panels, and/or center console.
Wood trim, alternative typeReal wood trim on instrument panel, door panels, and/or center console.       Wood trim, alternative type is an optional feature. Wood trim, alternative type is an optional feature.
Real wood trim on instrument panel, door panels, and/or center console.
Wood/leather-wrapped steering wheelReal wood comprises part of the steering wheel rim.       Wood/leather-wrapped steering wheel is an optional feature.  
Real wood comprises part of the steering wheel rim.
Suspension, Wheels, and Tires  
Adaptive dampers - electricalShocks that electrically adjust their firmness based on sensor readings of the road surface. The driver might also be able to select a \"sport\" setting.   Adaptive dampers - electrical is an optional feature. Adaptive dampers - electrical is an optional feature. Adaptive dampers - electrical is an optional feature. Adaptive dampers - electrical is a standard feature.
Shocks that electrically adjust their firmness based on sensor readings of the road surface. The driver might also be able to select a \"sport\" setting.
Adaptive dampers - mechanicalShocks mechanically adjust firmness based on direct road inputs. Not driver adjustable.       Adaptive dampers - mechanical is a standard feature.  
Shocks mechanically adjust firmness based on direct road inputs. Not driver adjustable.
Air suspension, auto-leveling and height adjustableAir springs automatically level the vehicle and enable manual adjustment of ride height.       Air suspension, auto-leveling and height adjustable is an optional feature. Air suspension, auto-leveling and height adjustable is a standard feature.
Air springs automatically level the vehicle and enable manual adjustment of ride height.
Alloy wheels Alloy wheels is a standard feature. Alloy wheels is a standard feature.    
Alloy wheels, optional designSame value as regular alloy wheels because no way to compare across models.       Alloy wheels, optional design is an optional feature. Alloy wheels, optional design is an optional feature.
Same value as regular alloy wheels because no way to compare across models.
Crosswind stabilizationAdjusts the suspension to counteract the effect of crosswinds.       Crosswind stabilization is a standard feature. Crosswind stabilization is a standard feature.
Adjusts the suspension to counteract the effect of crosswinds.
Electronic systems calibration selectorVaries throttle, steering, ABS, and/or stability control calibration.   Electronic systems calibration selector is a standard feature. Electronic systems calibration selector is a standard feature. Electronic systems calibration selector is a standard feature. Electronic systems calibration selector is a standard feature.
Varies throttle, steering, ABS, and/or stability control calibration.
Sport suspension (upgrade)Only listed if not standard on all trims. No value because no way to compare across models.   Sport suspension (upgrade) is an optional feature. Sport suspension (upgrade) is an optional feature. Sport suspension (upgrade) is an optional feature. Sport suspension (upgrade) is a standard feature.
Only listed if not standard on all trims. No value because no way to compare across models.
Variable steering ratio (optional)Steering ratio gets quicker the farther the wheel is turned.       Variable steering ratio (optional) is a standard feature. Variable steering ratio (optional) is a standard feature.
Steering ratio gets quicker the farther the wheel is turned.
Wheel locksLug nuts that can only be removed using a special key. Prevents theft of wheels.       Wheel locks is an optional feature. Wheel locks is an optional feature.
Lug nuts that can only be removed using a special key. Prevents theft of wheels.
Transmission  
Launch controlElectronically controls engine and transmission for perfect launch.     Launch control is an optional feature.    
Electronically controls engine and transmission for perfect launch.
Steering-wheel-mounted transmission controlsPaddles or buttons that can be used to manually shift the transmission. Only listed when optional or not always included with an automatic transmission.   Steering-wheel-mounted transmission controls is an optional feature. Steering-wheel-mounted transmission controls is an optional feature. Steering-wheel-mounted transmission controls is a standard feature. Steering-wheel-mounted transmission controls is a standard feature.
Paddles or buttons that can be used to manually shift the transmission. Only listed when optional or not always included with an automatic transmission.

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Option Package Contents

Sport Package

Features
Raised top speed limiter
Sport suspension (upgrade)
Adaptive dampers - electrical
Manual thigh support length adjuster, driver seat
Power seatback bolsters, driver seat
Manual thigh support length adjuster, passenger seat
Power seatback bolsters, passenger seat
Front sport buckets
255/35WR18 tires
225/40WR18 tires

Premium Sound Package

Features
CD changer, remote
Surround sound
DVD-compatible player
USB port
Unbranded, 650W, 16 speakers (with subwoofer)

Cold Weather Package

Features
Heated steering wheel
Cargo net
Headlight washers
Ski sack

Premium Package

Features
Auto-dimming driver-side mirror
Power-folding mirrors
Auto-dimming passenger-side mirror
Interior ambient lighting
Power 4-way lumbar adjuster, driver seat
Power 4-way lumbar adjuster, passenger seat
Universal garage door opener
Auto-dimming rearview mirror
Bluetooth cell phone link
Power 4-way lumbar adjuster, passenger seat
Universal garage door opener
Auto-dimming rearview mirror
Bluetooth cell phone link

Power front seats

Features
Power tilt adjuster, passenger seat
Power fore-aft adjuster, driver seat
Power height adjuster, driver seat
Power tilt adjuster, driver seat
Power recliner, driver seat
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Memory system, driver seat
Power height adjuster, passenger seat

Sport Package

Features
Raised top speed limiter
Sport suspension (upgrade)
Adaptive dampers - electrical
Manual thigh support length adjuster, driver seat
Power seatback bolsters, driver seat
Manual thigh support length adjuster, passenger seat
Power seatback bolsters, passenger seat
Front sport buckets
255/35WR18 tires
225/40WR18 tires

Premium Sound Package

Features
CD changer, remote
Surround sound
DVD-compatible player
USB port
Unbranded, 650W, 16 speakers (with subwoofer)

Cold Weather Package

Features
Heated steering wheel
Cargo net
Headlight washers
Ski sack

Premium Package

Features
Auto-dimming driver-side mirror
Power-folding mirrors
Auto-dimming passenger-side mirror
Interior ambient lighting
Power 4-way lumbar adjuster, driver seat
Power 4-way lumbar adjuster, passenger seat
Universal garage door opener
Auto-dimming rearview mirror
Bluetooth cell phone link
Power 4-way lumbar adjuster, passenger seat
Universal garage door opener
Auto-dimming rearview mirror
Bluetooth cell phone link

Power front seats

Features
Power tilt adjuster, passenger seat
Power fore-aft adjuster, driver seat
Power height adjuster, driver seat
Power tilt adjuster, driver seat
Power recliner, driver seat
Power recliner, passenger seat
Power fore-aft adjuster, passenger seat
Memory system, driver seat
Power height adjuster, passenger seat

Luxury Package

Features
Upholstered instrument panel
225/55HR17 tires

Premium 1 Package

Features
Semi-automated parking system
Cross-traffic warning, rear
Hands-free trunk or liftgate
Wireless charging station
Near-field communications (NFC)
Heated front seats
Satellite radio
Obstacle detection, front
Obstacle detection, rear
Rearview camera
Surround sound
Proximity key
Blind spot warning system

AMG Premium Package

Features
Automated stopping system, inattentive driver
Head-up display (HUD)
Around view cameras
Speed limit information
Adaptive cruise control, all-speed, road sign aware
Automated lane change
Evasive maneuver assist
Active safety seat bolsters

Premium 1 Package

Features
Power trunk closer

Acoustic Comfort Package

Features
Sound insulation, additional
Laminated front side windows
Heat-reflective glass
Laminated rear side windows

Premium 2 Package

Features
Sunshade, rear, power

Driver Assistance Package

Features
Blind spot collision prevention
Lane departure warning

Driver Assistance Package

Features
Collision preparation system, rear
Lane keeping assist

Driver Assistance Package

Features
Cross-traffic detection for collision preparation system

AMG Line Exterior

Features
Performance braking system (optional)
Alloy wheels, optional design
Dark-colored headliner (optional)

Sport Package

Features
Sport suspension (upgrade)
Body kit
Sport front fascia (optional)
Sport rear fascia, e.g. diffuser (optional)

Warmth & Comfort Package

Features
Heated front row armrests

designo Edition

Features
Special interior trim
Synthetic suede headliner
Leather door panel trim
Upholstered instrument panel, leather

AMG Premium Package

Features
Automated stopping system, inattentive driver
Head-up display (HUD)
Around view cameras
Speed limit information
Adaptive cruise control, all-speed, road sign aware
Automated lane change
Evasive maneuver assist
Active safety seat bolsters

Acoustic Comfort Package

Features
Sound insulation, additional
Laminated front side windows
Heat-reflective glass
Laminated rear side windows

Premium 2 Package

Features
Sunshade, rear, power

Driver Assistance Package

Features
Blind spot collision prevention
Lane departure warning

Driver Assistance Package

Features
Collision preparation system, rear
Lane keeping assist

Driver Assistance Package

Features
Cross-traffic detection for collision preparation system

AMG Exterior Carbon Trim Package

Features
Carbon fiber rear spoiler
Carbon fiber exterior trim (other)
Carbon fiber mirror housings
See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all BMW models.

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