Power front side windowsOften must be ordered with power rear side windows, if these are available.
Often must be ordered with power rear side windows, if these are available.
Power locks
Proximity keyEnter and start the vehicle without removing the key from your pocket.
Enter and start the vehicle without removing the key from your pocket.
Remote keyless entryUnlock and lock the car using buttons on the keyfob.
Unlock and lock the car using buttons on the keyfob.
Tilt steering wheel, manual
Tilt/telescoping steering wheel, manual
Universal garage door openerHomelink.
Homelink.
Brakes, Airbags, and Other Safety
4-wheel disc brakesRear disc brakes.
Rear disc brakes.
AlarmOnly listed when pricing a single model because insufficient data for all cars.
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.
Automatically pulse the brakes in hard stops to prevent wheels from locking up, making it possible to brake and steer at the same time.
Brake assistWhen a panic stop is sensed, fully applies the brakes.
When a panic stop is sensed, fully applies the brakes.
Daytime running lights (optional)Only listed if not standard on all trims. No value because no way to compare across models.
Only listed if not standard on all trims. No value because no way to compare across models.
Front airbagsMandatory, in all cars.
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.
Torso-level front row airbags, usually contained in the seats. Many also protect the head, but not as well as side curtain airbags.
Knee airbag, driver
Knee airbag, passenger
Obstacle detection, rearBeeps signal distance to object behind vehicle. Parking aid.
Beeps signal distance to object behind vehicle. Parking aid.
Performance braking system (optional)Only listed if not standard on all trims. No value because no way to compare across models.
Only listed if not standard on all trims. No value because no way to compare across models.
Side curtain airbagsAirbags contained just above the window level. Except in cars without a rear seat usually cover first and second row.
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).
Selectively applies the brakes to prevent excessive understeer or oversteer (spinning).
Temporary spare tire
Tire-pressure monitorTwo types: a warning light when a tire is low on air and a pressure readout for each tire.
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.
Can be driven deflated for about 50 miles. Usually harm ride quality. Cars with these often have no spare tire.
Traction controlWhen a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.
When a drive wheel slips, it is braked and/or engine power is reduced, restoring traction.
Cargo Management
Cargo cover
Cargo mat
Cargo net
Cargo organizerAbove floor system for organizing cargo.
Above floor system for organizing cargo.
Console with shifter
Overhead sunglass holderUsually part of an overhead console.
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.
Usually concealed behind a stowed armrest. Enables long items like skis to be carried without folding the rear seat.
Second-row high consoleSecond-row center console that rises to armrest height, and usually includes storage.
Second-row center console that rises to armrest height, and usually includes storage.
Storage compartment under front seat(s)
Climate Control
Air conditioning
Automatic climate control, frontMaintains set temperature in front row. Requires air conditioning and does not include its value.
Maintains set temperature in front row. Requires air conditioning and does not include its value.
Heated windshield washer nozzles
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.
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.
Rain-sensing wipersWipers automatically turn on and adjust their speed based on input from a rain sensor.
Wipers automatically turn on and adjust their speed based on input from a rain sensor.
Rear defrost
Rear heat ductsDucts under front seats direct heated air to the second row.
Ducts under front seats direct heated air to the second row.
Variable intermittent wipersTime between wipes can be precisely adjusted.
Time between wipes can be precisely adjusted.
Drivetrain
Limited-slip rear differentialWhen one rear wheel spins, the differential locks up, sending power to the wheel with better traction.
When one rear wheel spins, the differential locks up, sending power to the wheel with better traction.
Exterior
Body kitSide skirts and possibly a front air dam and rear apron.
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.
Increasingly often these are not actually connected to the exhaust.
Bright-finished mirror housings (optional)Chrome or aluminum mirrors. Only listed if optional or not standard on the base trim.
Chrome or aluminum mirrors. Only listed if optional or not standard on the base trim.
Metallic paint (extra cost)
Pearlcoat paint
Rear spoilerCan be small lip spoiler or a larger raised spoiler.
Can be small lip spoiler or a larger raised spoiler.
Retractable rear spoilerSpoiler extends automatically at high speeds. Otherwise flush with body. Can be manually extended and retracted.
Spoiler extends automatically at high speeds. Otherwise flush with body. Can be manually extended and retracted.
Special exterior trimOnly listed if not standard on all trims. No value because no way to compare across models.
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.
Only listed if not standard on all trims. No value because no way to compare across models.
Sunroof
Sunroof wind deflector
Infotainment
Audio controls on steering wheel
Aux inputJack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.
Jack for an iPod or similar device. No value because of incomplete data. Will soon be standard on nearly every car.
Bluetooth cell phone linkEnables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.
Enables hands-free communication by wirelessly connecting a cell phone to a microphone and the vehicle's stereo speakers.
Cassette player
CD changer, in-dashIncludes CD player.
Includes CD player.
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 in the glove compartment, trunk, or cargo area, beyond easy reach. Can be in addition to an in-dash CD player.
CD player
Navigation systemScreen-based navigation system.
Screen-based navigation system.
Satellite radioXM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.
XM or Sirius. Includes a subscription for three to six months, after which monthly fees apply.
SD Card slotSD, CF, PCMCIA, or other digital media reader.
SD, CF, PCMCIA, or other digital media reader.
Surround sound
Instruments, Lights, and Mirrors
Auto-dimming rearview mirrorInterior rearview mirror automatically dims when hit by headlights of following vehicle.
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.
Headlights automatically turn on and off. Includes value of automatic-off headlights.
CompassWe haven't given this feature a value because it's hard to tell which cars have it.
We haven't given this feature a value because it's hard to tell which cars have it.
Fog lightsLight wide area close in front of the vehicle.
Light wide area close in front of the vehicle.
Headlight washers
Heated mirrorsClears ice and fog from mirrors.
Clears ice and fog from mirrors.
Illuminated visor mirror, driverIncludes value of non-illuminated vanity mirror.
Includes value of non-illuminated vanity mirror.
Illuminated visor mirror, passengerIncludes value of non-illuminated vanity mirror.
Includes value of non-illuminated vanity mirror.
Interior ambient lightingLEDs cast a soft glow over and/or highlight parts of the interior.
LEDs cast a soft glow over and/or highlight parts of the interior.
Map lightsFront row reading lights.
Front row reading lights.
Outside temperature display
Perimeter approach lightingArea around the vehicle is illuminated when the vehicle is remotely unlocked.
Area around the vehicle is illuminated when the vehicle is remotely unlocked.
Power mirrorsIncludes value of manual remote mirrors.
Includes value of manual remote mirrors.
Steering-linked headlightsHeadlights swivel when steering wheel is turned.
Headlights swivel when steering wheel is turned.
TachometerReports engine speed.
Reports engine speed.
Trip computerReports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.
Reports average fuel economy, and perhaps also instantaneous fuel economy, distance to empty, average speed, and other stats.
Turn signals on or near mirrors
Xenon HID headlightsProvide a brighter, whiter light than halogen headlights.
Provide a brighter, whiter light than halogen headlights.
Seats and Interior Trim
Front buckets
Front sport buckets
Second-row 2-section 2-person split bench
Second-row buckets
All-weather floor matsAll-weather floormats.
All-weather floormats.
Aluminum trimReal aluminum trim on instrument panel, door panels, and/or center console. Deleted by wood trim even if they appear together.
Real aluminum trim on instrument panel, door panels, and/or center console. Deleted by wood trim even if they appear together.
Center armrest(s), front row
Center armrest(s), second row
Door sill trim plates
Floor mats
Folding second row seatsSeat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.
Seat folds to enlarge cargo area. Unless the seat is also removable, it usually folds flat or nearly flat.
Heated front seats
Leather door panel trim
Leather seating surfacesSeating surfaces are trimmed in leather; other upholstery tends to be leatherette.
Seating surfaces are trimmed in leather; other upholstery tends to be leatherette.
Leather upholstery, extended coverageLeather beyond the seating surfaces, door panels, and IP top. No additional value over leather upholstery because no way to standardize across all models.
Leather beyond the seating surfaces, door panels, and IP top. No additional value over leather upholstery because no way to standardize across all models.
Leather-wrapped steering wheel
Manual height adjuster, driver seat
Manual height adjuster, passenger seat
Metal pedals
Power 4-way lumbar adjuster, driver seatLower back support power-adjustable vertically as well as in and out.
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.
Lower back support power-adjustable vertically as well as in and out.
Power fore-aft adjuster, driver seat
Power fore-aft adjuster, passenger seat
Power height adjuster, driver seat
Power height adjuster, passenger seat
Power lumbar adjuster, driver seatPower-adjustable lower back support.
Power-adjustable lower back support.
Power recliner, driver seat
Power recliner, passenger seat
Power tilt adjuster, driver seatPower tilting seat cushion; can take the form of a second height adjustment.
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 tilting seat cushion; can take the form of a second height adjustment.
Special interior trimOnly listed if not standard on all trims. No value because no way to compare across models.
Only listed if not standard on all trims. No value because no way to compare across models.
Synthetic suede inserts in leather seating surfacesSeating surfaces are part leather, part synthetic suede.
Seating surfaces are part leather, part synthetic suede.
Two-tone upholstery (optional)Only listed if not standard on all trims. No value because no way to compare across models.
Only listed if not standard on all trims. No value because no way to compare across models.
Upgraded leather upholsteryNo additional value over leather upholstery because no way to standardize across all models.
No additional value over leather upholstery because no way to standardize across all models.
Upholstered instrument cluster hood, leather
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.
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.
Alloy wheels
Sport suspension (upgrade)Only listed if not standard on all trims. No value because no way to compare across models.
Only listed if not standard on all trims. No value because no way to compare across models.
Transmission
Launch controlElectronically controls engine and transmission for perfect launch.
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.
Paddles or buttons that can be used to manually shift the transmission. Only listed when optional or not always included with an automatic transmission.
What Our Members Are Saying about the Available Features of the 2008 Mazda RX-8
None of our members have yet commented on the available features of the 2008 Mazda RX-8.
Be the first!
What Our Members Are Saying about the Available Features of the 2009 Audi TT
6-speed automated manual AWD