Mercury Grand Marquis Mercury Grand Marquis 2010 Lexus GS Lexus GS 2010

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Mercury Grand Marquis vs. Lexus GS Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Mercury Grand Marquis vs. Lexus GS Invoice Comparison

Lowest Total Price: $31,280

Mercury Grand Marquis LS   
Difference: $15,525

Lowest Total Invoice: $29,463

Mercury Grand Marquis LS   
Difference: $12,716

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  Down Payment Interest Rate Term
Model Year2010201020102010
ModelGrand MarquisGSGSGS
TrimLS350460450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $29,810 $45,600 $54,070 $57,450
Base Invoice $28,070 $41,040 $48,121 $51,704
Wood/leather-wrapped steering wheel 300 330    
Heated front seats 295      
Wood/leather-wrapped steering wheel 261 264    
Heated front seats 257      
Options (change) 595 330 0 0
Options (change) 518 264 0 0
Destination 875 875 875 875
Gas Tax 0 0 0 -1,300
Total Price $31,280 $46,805 $54,945 $57,025
Total Invoice $29,463 $42,179 $48,996 $51,279

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Mercury Grand Marquis dealer quotes or Lexus GS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Lexus GS

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $9,595
TrueDelta Adjusted Invoice Difference: $7,372
Model Year2010201020102010
ModelGrand MarquisGSGSGS
TrimLS350460450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine224hp V8303hp V6342hp V8292hp V6 H
TransmissionA4T6T8CVT-6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4134, 10134, 10134, 10
Tire (rear if not all the same)225/60-17225/50-17245/40-18245/40-18
Total Price$31,280$46,805$54,945$57,025
Adjustments for Features0-5,930-7,780-8,680
Feature-Adjusted Total Price$31,280$40,875$47,165$48,345
Cost Above Minimum$0$0$6,290$7,470
Total Invoice$29,463$42,179$48,996$51,279
Adjustments for Features0-5,344-6,938-7,805
Feature-Adjusted Total Invoice$29,463$36,835$42,058$43,474
Cost Above Minimum$0$0$5,223$6,639

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Features Comparison: Mercury Grand Marquis vs. Lexus GS

Model Year2010201020102010
ModelGrand MarquisGSGSGS
TrimLS350460450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300 
6-speed manually-shiftable CVT   $1100
RWD$0$0$0$0
Accessories 
Keyless entry keypad$50   
Power trunk / liftgate pull-down $50$50$50
Proximity key $250$250$250
Remote window/roof operation $15$15$15
Sunshade, rear, power   $225
Tilt steering wheel, manual$150   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front   $150
Obstacle detection, rear   $250
Rear side airbags $300$300$300
Rearview camera   $200
Side curtain airbags $350$350$350
Stability control $400$400$400
Cargo Management 
Console with shifter $150$150$150
Overhead sunglass holder $25$25$25
Rear seat pass-through $100$100 
Climate Control 
Automatic air recirculation $100$100$100
Dual-zone climate control $125$125$125
Rain-sensing wipers   $175
Rear air vents $100$100$100
Variable intermittent wipers$75$75$75 
Water-repellent front-door glass $15$15$15
Exterior 
Bodyside moldings$75   
Bright-finished exhaust tip(s) $25$25$25
Sunroof $900$900$900
Infotainment 
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD changer, in-dash $325$325$325
CD player$125   
MP3-compatible player $50$50$50
Satellite radio $200$200$200
Telematics service, such as OnStar $200$200$200
USB port $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Cornering lights$50   
Headlight washers   $50
Interior ambient lighting $150$150$150
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors $50$50$50
Steering-linked headlights  $150$150
Tachometer $75$75 
Xenon HID headlights $500$500$500
Seats and Interior Trim 
Cooled or ventilated front seats   $300
Door sill trim plates $100$100$100
Leather door panel trim $250$250$250
Memory system, driver seat $200$200$200
Memory system, passenger seat $150$150$150
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Active steering  $1000$1000
Adaptive dampers - electrical  $500$500
Rear air springs, auto-leveling$350   
Whitewall tires$0   
Total Value of Features$1,675$7,605$9,455$10,355
Value of Feature Adjustments$0$5,930$7,780$8,680
Value of Feature Adjustments0-5,344-6,938-7,805

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Specifications Comparison: Mercury Grand Marquis vs. Lexus GS

Model Year20102010
ModelGrand MarquisGS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in112.2 in
Length212.0 in190.0 in
Width78.3 in71.7 in
Height58.3 in56.1 in
Curb Weight4,136 lb.3,796 lb.
Fuel Capacity19.0 gal.18.8 gal.
Row 1 Headroom39.5 in37.8 in
Row 1 Shoulder Room60.6 in56.3 in
Row 1 Hip Room57.4 in54.4 in
Row 1 Legroom41.6 in43.5 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room60.0 in55.1 in
Row 2 Hip Room56.1 in51.4 in
Row 2 Legroom38.0 in36.4 in
Cargo Volume20.6 ft312.7 ft3

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