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2009
Audi S6

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$75,900
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2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6 2009 Audi S6

Notable features

Based on A6 sedan
435-hp V-10
Six-speed automatic, AWD
Upgraded brakes
Sport-tuned suspension
Modest exterior changes for 2009

The good & the bad

The good

Abundant power
No throttle lag
AWD feels like RWD
Handling
Interior quality

The bad

No stick shift or dual-clutch automatic
Gas-guzzler tax
Aging MMI system
Some highway wind noise
Smallish cabin

Expert 2009 Audi S6 review

our expert's take
Our expert's take
By Cars.com editors
Full article
our expert's take

Vehicle Overview
The S6 is a high-performance version of Audi’s A6 sedan, which is covered separately in the Research section. While the A6 employs V-6 or V-8 power, the S6 has a 435-horsepower V-10. Both cars were lightly restyled for 2009. Competitors include the BMW 5 Series, Mercedes-Benz E-Class and Infiniti M.

The S6 packs a standard six-speed automatic transmission and Quattro all-wheel drive. The S6 comes only in one trim level, Prestige.

Exterior
The S6 looks the part of a gussied-up A6, with bumper-mounted LED lights in place of the A6’s lower fog lights. Unique front and rear bumpers and aluminum trim on door- and windowsills complete the package.

The most distinct visual changes between 2008 and 2009 versions of the A6/S6 are in back. The trunk gets new chrome accents, and the taillights drop the ’08 model’s squared-off design for something closer to the new A4’s: They’re wider and carry around to the trunklid.

The S6 comes standard with 19-inch wheels.

Interior
Besides unique leather seats with S-line logos and thicker side bolsters, the S6’s wraparound cockpit sees few changes from the A6’s. The S6 does come loaded, though, with standard heated leather upholstery, power front seats, a moonroof and a navigation system; a Bose stereo with a six-CD changer and full iPod/USB compatibility also are standard.

Audi’s Multi-Media Interface places a control knob with a few shortcut buttons around it ahead of the center console. Like BMW’s iDrive and Mercedes-Benz’s Comand, MMI governs various navigation and stereo functions through a central dashboard display. A third-generation MMI system is in store for the 2010 A6/S6, with improved graphics and better usability.

The short list of options includes heated rear seats and carbon fiber interior trim.

Under the Hood
The S6 is stoked by Audi’s first-ever V-10 engine, a normally aspirated (not turbocharged, not supercharged) 5.2-liter with direct injection. It combines the generous torque characteristics of a high cylinder count with the high-rev output of a 7,000-rpm redline, delivering 398 pounds-feet of torque at 3,000-4,000 rpm (with 90 percent on tap at 2,300 rpm) and 435 hp at 6,800 rpm. Audi cites a zero-to-60-mph time of 5.1 seconds, a quarter-mile time of 13.4 seconds and a top speed electronically limited to 155 mph.

The S6’s Quattro all-wheel-drive system sends 60 percent of the torque to the rear wheels as a default, and up to 85 percent when called upon. The previous generation of Quattro for both cars split the torque 50/50, front/rear. The change gives the Audis equipped with the new Quattro dynamics closer to those of a rear-wheel-drive car.

Safety
Both the A6 and S6 are rated Top Safety Picks by the Insurance Institute for Highway Safety, thanks to their top performance in frontal-, side- and rear-impact crashes.

In addition to the required frontal airbags, the S6 includes seat-mounted side-impact airbags for the front passengers, and side curtain bags that deploy along the front and rear side windows. Antilock brakes, traction control and an electronic stability system are also standard. Seat-mounted side-impact airbags for the backseat are optional, as is a blind spot warning system.

2009 Audi S6 review: Our expert's take

Vehicle Overview
The S6 is a high-performance version of Audi’s A6 sedan, which is covered separately in the Research section. While the A6 employs V-6 or V-8 power, the S6 has a 435-horsepower V-10. Both cars were lightly restyled for 2009. Competitors include the BMW 5 Series, Mercedes-Benz E-Class and Infiniti M.

The S6 packs a standard six-speed automatic transmission and Quattro all-wheel drive. The S6 comes only in one trim level, Prestige.

Exterior
The S6 looks the part of a gussied-up A6, with bumper-mounted LED lights in place of the A6’s lower fog lights. Unique front and rear bumpers and aluminum trim on door- and windowsills complete the package.

The most distinct visual changes between 2008 and 2009 versions of the A6/S6 are in back. The trunk gets new chrome accents, and the taillights drop the ’08 model’s squared-off design for something closer to the new A4’s: They’re wider and carry around to the trunklid.

The S6 comes standard with 19-inch wheels.

Interior
Besides unique leather seats with S-line logos and thicker side bolsters, the S6’s wraparound cockpit sees few changes from the A6’s. The S6 does come loaded, though, with standard heated leather upholstery, power front seats, a moonroof and a navigation system; a Bose stereo with a six-CD changer and full iPod/USB compatibility also are standard.

Audi’s Multi-Media Interface places a control knob with a few shortcut buttons around it ahead of the center console. Like BMW’s iDrive and Mercedes-Benz’s Comand, MMI governs various navigation and stereo functions through a central dashboard display. A third-generation MMI system is in store for the 2010 A6/S6, with improved graphics and better usability.

The short list of options includes heated rear seats and carbon fiber interior trim.

Under the Hood
The S6 is stoked by Audi’s first-ever V-10 engine, a normally aspirated (not turbocharged, not supercharged) 5.2-liter with direct injection. It combines the generous torque characteristics of a high cylinder count with the high-rev output of a 7,000-rpm redline, delivering 398 pounds-feet of torque at 3,000-4,000 rpm (with 90 percent on tap at 2,300 rpm) and 435 hp at 6,800 rpm. Audi cites a zero-to-60-mph time of 5.1 seconds, a quarter-mile time of 13.4 seconds and a top speed electronically limited to 155 mph.

The S6’s Quattro all-wheel-drive system sends 60 percent of the torque to the rear wheels as a default, and up to 85 percent when called upon. The previous generation of Quattro for both cars split the torque 50/50, front/rear. The change gives the Audis equipped with the new Quattro dynamics closer to those of a rear-wheel-drive car.

Safety
Both the A6 and S6 are rated Top Safety Picks by the Insurance Institute for Highway Safety, thanks to their top performance in frontal-, side- and rear-impact crashes.

In addition to the required frontal airbags, the S6 includes seat-mounted side-impact airbags for the front passengers, and side curtain bags that deploy along the front and rear side windows. Antilock brakes, traction control and an electronic stability system are also standard. Seat-mounted side-impact airbags for the backseat are optional, as is a blind spot warning system.

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
12 years
Powertrain
4 years / 50,000 miles
Roadside Assistance
4 years

Certified Pre-Owned program benefits

Age / mileage
5 model years or newer / less than 60,000 miles
Basic
1 year or 20,000 miles (whichever occurs first)
Dealer certification
125-point inspection

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Consumer reviews

4.5 / 5
Based on 2 reviews
Write a review
Comfort 4.5
Interior 5.0
Performance 5.0
Value 4.5
Exterior 4.5
Reliability 4.5

Most recent

  • 2009 Audi S6

    Great car! Alot of fun to drive. Especially like the V10 engine. Great in the snow! Not to many on road so you get alot of looks. Especially like pulling up to an audi S4 and blowing buy them. Not great on gas but I did not buy car based on gas mileage.
    • Purchased a Used car
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • One Great Car!

    I have only had this car for a few months now and it has been a great car thus far. I got it used from my uncle. Everyone in my family are Audi fans, we have had great luck with audis in general...maybe its just luck on our side. Gas milage is not very good in this car, seats car kind of hard for longer trips. Treat this car well and it will treat you well back.
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 4.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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Audi dealers near you

FAQ

What trim levels are available for the 2009 Audi S6?

The 2009 Audi S6 is available in 1 trim level:

  • Prestige (1 style)

What is the MPG of the 2009 Audi S6?

The 2009 Audi S6 offers up to 14 MPG in city driving and 19 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2009 Audi S6?

The 2009 Audi S6 compares to and/or competes against the following vehicles:

Is the 2009 Audi S6 reliable?

The 2009 Audi S6 has an average reliability rating of 4.5 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2009 Audi S6 owners.

Is the 2009 Audi S6 a good Sedan?

Below are the cars.com consumers ratings for the 2009 Audi S6. 100.0% of drivers recommend this vehicle.

4.5 / 5
Based on 2 reviews
  • Comfort: 4.5
  • Interior: 5.0
  • Performance: 5.0
  • Value: 4.5
  • Exterior: 4.5
  • Reliability: 4.5

Audi S6 history

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