Audi A6 / S6 / RS6 Audi A6 / S6 / RS6 2018 Mercury Montego Mercury Montego 2007

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A6 / S6 / RS6 vs. Mercury Montego 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.

Audi A6 / S6 / RS6 vs. Mercury Montego Invoice Comparison

Lowest Total Price: $29,985

Mercury Montego   
Difference: $21,465

Lowest Total Invoice: $27,485

Mercury Montego   
Difference: $20,434

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820072007
ModelA6 / S6 / RS6A6 / S6 / RS6A6 / S6 / RS6MontegoMontego
TrimA6 2.0TA6 3.0TS6 4.0 TFSIBasePremier
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $49,700 $58,700 $71,900 $23,850 $27,400
Base Invoice $46,222 $54,592 $66,868 $22,056 $25,250
Metallic paint (extra cost) 575 575 575    
All-weather floor mats 200 200 200 75 75
Interior Comfort and Convenience Pkg.       795  
Satellite radio       195 195
Obstacle detection, rear       295 295
Sunroof       895 895
Navigation system       1,995 1,995
Heated front seats       240  
Leather seating surfaces       895  
Metallic paint (extra cost) 536 536 536    
All-weather floor mats 186 186 186 57 57
Interior Comfort and Convenience Pkg.       692  
Satellite radio       170 170
Obstacle detection, rear       257 257
Sunroof       779 779
Navigation system       1,736 1,736
Heated front seats       209  
Leather seating surfaces       779  
Options (change) 775 775 775 5,385 3,455
Options (change) 722 722 722 4,679 2,999
Destination 975 975 975 750 750
Total Price $51,450 $60,450 $73,650 $29,985 $31,605
Total Invoice $47,919 $56,289 $68,565 $27,485 $28,999

Return to top

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 Audi A6 / S6 / RS6 dealer quotes or Mercury Montego 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: Audi A6 / S6 / RS6 vs. Mercury Montego

Lowest Adjusted Price and Invoice: Mercury Montego
TrueDelta Adjusted Price Difference: $17,395
TrueDelta Adjusted Invoice Difference: $16,643
Model Year20182018201820072007
ModelA6 / S6 / RS6A6 / S6 / RS6A6 / S6 / RS6MontegoMontego
TrimA6 2.0TA6 3.0TS6 4.0 TFSIBasePremier
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine252hp I4340hp V6450hp V8203hp V6203hp V6
TransmissionS7T8S7A6A6
DrivetrainFWDAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10630, 14630, 14?, 4?, 7
Tire (rear if not all the same)245/45-18245/45-18255/35-20215/60-17225/55-18
Total Price$51,450$60,450$73,650$29,985$31,605
Adjustments for Features-4,070-7,545-9,0950-490
Feature-Adjusted Total Price$47,380$52,905$64,555$29,985$31,115
Cost Above Minimum$0$5,525$17,175$0$1,130
Total Invoice$47,919$56,289$68,565$27,485$28,999
Adjustments for Features-3,791-7,026-8,4670-450
Feature-Adjusted Total Invoice$44,128$49,263$60,098$27,485$28,549
Cost Above Minimum$0$5,135$15,970$0$1,064

Return to top

Features Comparison: Audi A6 / S6 / RS6 vs. Mercury Montego

Model Year20182018201820072007
ModelA6 / S6 / RS6A6 / S6 / RS6A6 / S6 / RS6MontegoMontego
TrimA6 2.0TA6 3.0TS6 4.0 TFSIBasePremier
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 $1200  
8-speed manually-shiftable automatic $1300   
6-speed automatic   $1000$1000
FWD$0  $0$0
AWD $1700$1700  
Accessories 
Keyless entry keypad   $50$50
Power-adjustable pedals   $125$125
Proximity key$250$250$250  
Tilt steering wheel, manual   $150$150
Tilt/telescoping steering wheel, manual$250    
Tilt/telescoping steering wheel, power $350$350  
Universal garage door opener$100$100$100 $100
Brakes, Airbags, and Other Safety 
Blind spot warning system $200$200  
Brake assist$50$50$50  
Collision preparation system, rear $100$100  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Obstacle detection, front$150$150$150  
Rearview camera$200$200$200  
Secondary collision brake assist$25$25$25  
Stability control$400$400$400  
Tire-pressure monitor$75$75$75  
Cargo Management 
Cargo net$40$40$40 $40
Overhead sunglass holder   $25$25
Rear seat pass-through$100$100$100  
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rain-sensing wipers$175$175$175  
Rear air vents   $100$100
Rear air vents with automatic controls$250$250$250  
Rear dual-zone climate control $125$125  
Residual heat$50$50$50  
Variable intermittent wipers   $75$75
Engine / Motor 
Automatic start / stop$150$150$150  
Dual-mode exhaust, switchable  $500  
Regenerative braking$0$0$0  
Exterior 
Bodyside moldings   $75$75
Bright-finished exhaust tip(s)$25$25$25  
Laminated front side windows$200$200$200  
Infotainment 
4G LTE connectivity$0$0$0  
Android Auto support$100$100$100  
Apple CarPlay support$100$100$100  
Aux input$50$50$50  
Bluetooth audio streaming$25$25$25  
Bluetooth cell phone link$100$100$100  
CD changer, in-dash   $325$325
CD player$125$125$125  
DVD-compatible player$0$0$0  
Handwriting recognition$200$200$200  
HD radio$50$50$50  
In-vehicle Internet$150$150$150  
Media drive$15$15$15  
Surround sound $250$250  
Traffic + travel information$25$25$25  
Voice control for nav and audio$100$100$100  
Wi-Fi hotspot$50$50$50  
Instruments, Lights, and Mirrors 
Analog clock   $25$25
Auto-dimming driver-side mirror $75$75  
Auto-dimming passenger-side mirror $75$75  
Fog light, rear$100$100$100  
Fog lights   $125$125
LED headlights $1000$1000  
Mirror tilt-down in reverse$25$25$25  
Power-folding mirrors $50$50  
Turn signals on or near mirrors$25$25$25  
Xenon HID headlights$500  $500$500
Seats and Interior Trim 
Folding passenger seat   $150$150
Illuminated door sill trim plates $200$200  
Manual lumbar adjuster, driver seat   $50$50
Manual lumbar adjuster, passenger seat    $50
Memory system, driver seat$200$200$200 $200
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat  $150  
Power height adjuster, passenger seat$100$100$100  
Power recliner, passenger seat$100$100$100 $100
Power tilt adjuster, passenger seat$100$100$100  
Wood trim$300$300$300  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000  
Alloy wheels$350$350$350$350 
Electronic systems calibration selector$200$200$200  
Machined alloy wheels    $350
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$7,195$10,670$12,220$3,125$3,615
Value of Feature Adjustments$4,070$7,545$9,095$0$490
Value of Feature Adjustments-3,791-7,026-8,4670-450

Return to top

Specifications Comparison: Audi A6 / S6 / RS6 vs. Mercury Montego

Model Year20182007
ModelA6 / S6 / RS6Montego
Body4dr Sedan4dr Sedan
Wheelbase114.6 in112.9 in
Length194.2 in200.9 in
Width73.8 in74.5 in
Height57.8 in61.5 in
Curb Weight3,804 lb.3,681 lb.
Fuel Capacity19.8 gal.19.0 gal.
Row 1 Headroom37.2 in39.4 in
Row 1 Shoulder Room57.5 in58.8 in
Row 1 Hip Room0.0 in53.7 in
Row 1 Legroom41.3 in41.2 in
Row 2 Headroom37.8 in38.6 in
Row 2 Shoulder Room56.3 in57.6 in
Row 2 Hip Room0.0 in53.6 in
Row 2 Legroom37.4 in41.9 in
Cargo Volume14.1 ft321.2 ft3

Return to top

Option Package Details
Mercury Montego

Interior Comfort and Convenience Pkg.
FeatureValueRequested?
Automatic climate control, front200Yes
CD changer, in-dash200No
Power recliner, driver seat100Yes
Automatic headlights125Yes
Power-adjustable pedals125No
Outside temperature display50Yes
Dual-zone climate control125Yes
MP3-compatible player50Yes
Total Requested65067%
Total Not Requested32533%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Audi models.