2018 Audi S6 review
Audi S6 highlights
Customer rating
(not yet rated)
Pros
- Powertrain refinement
- All-wheel drive is standard
- First-rate cabin design and materials
Cons
- Handling lacks bite
- Average trunk volume for its class
- Lacks dynamic excitement of key rivals
Mileage (EPA estimate)
16 city, 24 highway, 18 combined
Pricing for current inventory
(no current inventory)
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2018 Audi S6 features turbocharged V8 power and standard all-wheel drive
With a 450-horsepower turbocharged V8 and standard all-wheel drive, the 2018 Audi S6 is a luxury sport sedan that’s speedy and delivers tenacious grip. Based on the A6 sedan, the 2018 S6 is available in two trims, Premium Plus and Prestige. In keeping with its status as the highest-performing version of the A6 lineup, every S6 includes a sportier and firmer suspension, beefier brakes, and an eight-speed automatic transmission that routes power to all four wheels.
The S6 is designed to be cool and collected, a luxury sport sedan that won’t rattle you over rough roads or deafen you with a roaring exhaust. On the other hand, if you crave driving thrills, the buttoned-down demeanor of the S6 might leave you a little cold. There is little to fault in the elegant interior, however. Audi’s MMI® infotainment system is attractive and has clear-cut menus. The trunk measures in at 14.1 cubic feet, which is about average for a luxury sedan in this segment.
All Audi S6 years
What is new for the 2018 Audi S6?
- S6 trims have been upgraded with 20 Inch Plus Wheels as standard equipment this year.
- Power Hatch/Deck Lid and DVD Video System features are now available as options on select trims.
2018 Audi S6 trims
Premium Plus:
- 450-hp, 406-lb-ft of torque 4.0L
- Sunroofs
- Rear Defroster
- Cruise Control
- Leather Seats
- Power Seats
- Memory Seats
- Front Seat Heaters
- Power Mirrors
- View our Audi S6 Premium Plus inventory
Prestige:
- Includes all features available on the Premium Plus
- No significant upgrades found on the Prestige
- View our Audi S6 Prestige inventory
Audi S6 photos
5 reasons to buy the 2018 Audi S6
What We Like
Everyday usability: While it has 450 horsepower and delivers excellent acceleration, the Audi S6 is sedate enough to be your everyday luxury sedan. The ride is smooth and the automatic transmission delivers crisp and immediate shifts.
Interior quality: Audi has created a cabin that’s spacious and has the premium feel you expect from a luxury-branded sport sedan. There’s ample room in the first and second rows, and nowhere will you find poor quality trim pieces used in the interior.
User-friendly tech: The MMI infotainment system takes only a minute or two to master its commands and various menus. Clear graphics and rapid response times make this interface a delight to use.
What Needs Improvement
Competitors are more fun to drive: It’s rare that we’d criticize a vehicle for being too well behaved. Yet that’s the case with the Audi S6. The handling lacks the sharpness and fun-to-drive nature that you get in many rivals.
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Ratings & reliability
Customer ratings
The 2018 Audi S6 is not yet rated. Help future customers learn about a car you've owned and write a review.
RepairPal gave the Audi S6 an overall reliability rating of 2 out of 5 stars, which RepairPal describes as Below Average. This rating ranks Audi S6 43rd out of 48 among Luxury Fullsize Cars.
View RepairPal's full rating of the Audi S6Audi S6 features and specs
Premium Plus 4WD/AWD 4D Sedan
Standard Features
- 20 Inch Plus Wheels
- 4WD/AWD
- ABS Brakes
- Adjustable Suspension
- Air Conditioning
- Alloy Wheels
- AM/FM Stereo
- Android Auto
- Apple CarPlay
- Automatic Transmission
- Auxiliary Audio Input
- Blind Spot Monitor
- Bluetooth Technology
- BOSE Sound System
- CD Audio
- Cruise Control
- Front Seat Heaters
- Leather Seats
- Memory Seat(s)
- Navigation System
- Overhead Airbags
- Parking Sensors
- Power Locks
- Power Mirrors
- Power Seat(s)
- Power Windows
- Rear Defroster
- Rear View Camera
- Satellite Radio Ready
- Side Airbags
- Smart Key
- Sunroof(s)
- Traction Control
- Turbo Charged Engine
- A/C Seat(s)
- Adjustable Suspension
- Automated Cruise Control
- Blind Spot Monitor
- CD Audio
- Heated Steering Wheel
- Lane Departure Warning
- Power Hatch/Deck Lid
- Rear Entertainment System
- Rear Seat Heaters
- Rear Spoiler
- Rear Sunshade
- Seat Massagers
Drive Wheels
All Wheel Drive (4WD/AWD)
Engine size
4.0L
Horsepower
450
Torque (ft-lbs)
406
Engine type
Turbo Gas
Fuel capacity
19.8
Wheelbase
114.8"
Overall length
194.4"
Width
73.8"
Height
56.8"
Leg room
F 41.3"/R 37.4"
Head room
F 37.2"/R 37.8"
Front tires
P255/35YR20
Rear tires
P255/35YR20
Seating capacity
5
Transmission
Automatic
2018 Audi S6 FAQ
The 2018 Audi S6 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:
- Premium Plus: 16 MPG City and 24 MPG Highway
- Prestige: 16 MPG City and 24 MPG Highway
The Audi S6 received a rating of 2 out of 5 stars from RepairPal, which RepairPal describes as Below Average. This rating ranks the Audi S6 as 42 out of 48 among Luxury Fullsize Car
Here is what's new for the 2018 Audi S6:
- 20 Inch Plus Wheels
- Power Hatch/Deck Lid
- Rear Entertainment System
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