Mercury Grand Marquis Mercury Grand Marquis 2009 Audi A4 / S4 Audi A4 / S4 2009

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Mercury Grand Marquis vs. Audi A4 / S4 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. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $30,740

Mercury Grand Marquis LS   
Difference: $2,010

Lowest Total Invoice: $28,806

Mercury Grand Marquis LS   
Difference: $1,710

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920092009
ModelGrand MarquisA4 / S4A4 / S4
TrimLSA4 2.0TA4 3.2
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $29,270 $31,000 $40,400
Base Invoice $27,413 $28,830 $37,572
Wood/leather-wrapped steering wheel 300    
Heated front seats 295 450  
Metallic paint (extra cost)   475 475
Wood/leather-wrapped steering wheel 261    
Heated front seats 257 418  
Metallic paint (extra cost)   443 443
Options (change) 595 925 475
Options (change) 518 861 443
Destination 875 825 825
Total Price $30,740 $32,750 $41,700
Total Invoice $28,806 $30,516 $38,840

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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 Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $505
TrueDelta Adjusted Invoice Difference: $633
Model Year200920092009
ModelGrand MarquisA4 / S4A4 / S4
TrimLSA4 2.0TA4 3.2
Body4dr Sedan4dr Sedan4dr Sedan
Engine224hp V8211hp I4265hp V6
TransmissionA4CVT-8T6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4180, 10180, 10
Tire (rear if not all the same)225/60-17225/50-17245/45-17
Total Price$30,740$32,750$41,700
Adjustments for Features0-2,515-6,505
Feature-Adjusted Total Price$30,740$30,235$35,195
Cost Above Minimum$0$0$4,960
Total Invoice$28,806$30,516$38,840
Adjustments for Features0-2,343-6,059
Feature-Adjusted Total Invoice$28,806$28,173$32,781
Cost Above Minimum$0$0$4,608

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Features Comparison: Mercury Grand Marquis vs. Audi A4 / S4

Model Year200920092009
ModelGrand MarquisA4 / S4A4 / S4
TrimLSA4 2.0TA4 3.2
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800  
8-speed manually-shiftable CVT $1100 
6-speed manually-shiftable automatic  $1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
Keyless entry keypad$50  
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, manual $250$250
Universal garage door opener  $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Side curtain airbags $350$350
Stability control $400$400
Cargo Management 
Cargo net  $40
Console with shifter $150$150
Climate Control 
Automatic air recirculation $100$100
Dual-zone climate control  $125
Heated windshield washer nozzles $15$15
Rain-sensing wipers  $175
Rear air vents with automatic controls  $250
Variable intermittent wipers$75$75 
Exterior 
Bodyside moldings$75  
Bright-finished exhaust tip(s) $25$25
Sunroof $900$900
Infotainment 
Aux input $50$50
Bluetooth cell phone link  $100
CD changer, in-dash  $325
CD player$125$125 
iPod integration  $100
MP3-compatible player $50$50
Satellite radio $200$200
SD Card slot $25$25
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror$150 $150
Automatic headlights$125 $125
Compass$0 $0
Cornering lights$50  
Fog light, rear $100$100
Interior ambient lighting $150$150
Steering-linked headlights  $150
Tachometer $75$75
Trip computer$150 $150
Turn signals on or near mirrors $25$25
Xenon HID headlights  $500
Seats and Interior Trim 
Aluminum trim $100$100
Door sill trim plates $100$100
Folding second row seats $300$300
Leather-wrapped steering wheel $150$150
Memory system, driver seat  $200
Power 4-way lumbar adjuster, driver seat $150$150
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling$350  
Whitewall tires$0  
Total Value of Features$2,450$4,965$8,955
Value of Feature Adjustments$0$2,515$6,505
Value of Feature Adjustments0-2,343-6,059

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Specifications Comparison: Mercury Grand Marquis vs. Audi A4 / S4

Model Year20092009
ModelGrand MarquisA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase114.6 in110.6 in
Length212.0 in185.2 in
Width78.3 in71.9 in
Height58.3 in56.2 in
Curb Weight4,136 lb.3,591 lb.
Fuel Capacity19.0 gal.16.9 gal.
Row 1 Headroom39.5 in40.0 in
Row 1 Shoulder Room60.6 in55.5 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom41.6 in41.3 in
Row 2 Headroom37.8 in37.5 in
Row 2 Shoulder Room60.0 in54.3 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in35.2 in
Cargo Volume20.6 ft312.4 ft3

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