Mercury Grand Marquis Mercury Grand Marquis 2008 Ford Expedition Ford Expedition 2006
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Mercury Grand Marquis vs. Ford Expedition 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. Ford Expedition Invoice Comparison

Lowest Total Price: $32,605

Mercury Grand Marquis LS   
Difference: $11,130

Lowest Total Invoice: $30,478

Mercury Grand Marquis LS   
Difference: $8,440

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  Down Payment Interest Rate Term
Model Year20082006
ModelGrand MarquisExpedition
TrimLSLimited
Body4dr Sedan4dr SUV
Base Price $28,325 $40,525
Base Invoice $26,639 $36,067
CD changer, in-dash 695  
Sunroof 1,025 860
Heated front seats 295  
Front side airbags 395  
Rear air springs, auto-leveling 300  
Chrome-plated alloy wheels 695  
Side curtain airbags   595
Universal garage door opener   120
Air springs, auto-leveling   815
CD changer, in-dash 605  
Sunroof 892 731
Heated front seats 257  
Front side airbags 344  
Rear air springs, auto-leveling 261  
Chrome-plated alloy wheels 605  
Side curtain airbags   506
Universal garage door opener   102
Air springs, auto-leveling   692
Options (change) 3,405 2,390
Options (change) 2,964 2,031
Destination 875 820
Total Price $32,605 $43,735
Total Invoice $30,478 $38,918

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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

Want to find out how much dealers are willing to discount these cars?

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

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercury Grand Marquis vs. Ford Expedition

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $6,355
TrueDelta Adjusted Invoice Difference: $4,191
Model Year20082006
ModelGrand MarquisExpedition
TrimLSLimited
Body4dr Sedan4dr SUV
Engine224hp V8300hp V8
TransmissionA4A4
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/23 MPG14/19 MPG
Audio (watts, speakers)320, 9260, 7
Tire (rear if not all the same)225/60-17265/70-17
Total Price$32,605$43,735
Adjustments for Features0-4,775
Feature-Adjusted Total Price$32,605$38,960
Total Invoice$30,478$38,918
Adjustments for Features0-4,249
Feature-Adjusted Total Invoice$30,478$34,669

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Features Comparison: Mercury Grand Marquis vs. Ford Expedition

Model Year20082006
ModelGrand MarquisExpedition
TrimLSLimited
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
4-speed automatic$800$800
RWD$0$0
Brakes, Airbags, and Other Safety 
Front side airbags$350 
Rollover sensor $50
Side curtain airbags $350
Traction control$100 
Cargo Management 
Class III trailer hitch $250
Console without shifter $150
Overhead sunglass holder $25
Roof rack $300
Trailering equipment (4 wire) $125
Climate Control 
Dual-zone climate control $125
Interior air filter$0 
Rear air vents with manual controls $150
Rear HVAC unit $400
Rear wiper $175
Exterior 
Bodyside cladding $350
Bodyside moldings$75 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows $275
Running boards $350
Wheel-lip moldings $75
Infotainment 
Audio controls on steering wheel $125
Rear seat audio controls $25
Instruments, Lights, and Mirrors 
Cornering lights$50 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Tachometer $75
Turn signals on or near mirrors $25
Seats and Interior Trim 
Cooled or ventilated front seats $300
Folding second row seats $300
Folding third row seats $600
Leather-wrapped steering wheel$150 
Manual fore-aft center section, second row seat $25
Manual recliner, second row seats $75
Memory system, driver seat $200
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Air springs, auto-leveling $700
Rear air springs, auto-leveling$350 
White-letter tires $0
Whitewall tires$0 
Total Value of Features$1,875$6,650
Value of Feature Adjustments$0$4,775
Value of Feature Adjustments0-4,249

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See a complete comparison of Mercury Grand Marquis vs. Ford Expedition features.

Specifications Comparison: Mercury Grand Marquis vs. Ford Expedition

Model Year20082006
ModelGrand MarquisExpedition
Body4dr Sedan4dr SUV
Wheelbase114.6 in119.0 in
Length212.0 in205.8 in
Width78.3 in78.7 in
Height58.3 in76.7 in
Curb Weight4,135 lb.5,352 lb.
Fuel Capacity19.0 gal.28.0 gal.
Row 1 Headroom39.5 in39.7 in
Row 1 Shoulder Room60.6 in63.4 in
Row 1 Hip Room57.4 in63.0 in
Row 1 Legroom41.6 in41.2 in
Row 2 Headroom37.8 in39.8 in
Row 2 Shoulder Room60.0 in64.3 in
Row 2 Hip Room56.1 in62.4 in
Row 2 Legroom38.0 in38.7 in
Row 3 Headroom0.0 in38.2 in
Row 3 Shoulder Room0.0 in60.1 in
Row 3 Hip Room0.0 in54.5 in
Row 3 Legroom0.0 in36.3 in
Cargo Volume,
Minimum		20.6 ft320.7 ft3
Cargo Volume,
Behind R2		20.660.9 ft3
Cargo Volume,
Maximum		20.6110.5 ft3

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See a complete comparison of Mercury Grand Marquis vs. Ford Expedition specs.

Option Package Details
Ford Expedition Limited

Side curtain airbags
FeatureValueRequested?
Side curtain airbags350No
Rollover sensor50No
Total Requested00%
Total Not Requested400100%

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Mercury models.