2015 Audi A6
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Key Specs
of the 2015 Audi A6 base trim shown
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Body Type:Sedan See similar vehicles
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Combined MPG:22-29 Combined MPG
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Engine:220-hp, 2.0-liter I-4 (premium)
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Drivetrain:Front-wheel Drive
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Transmission:8-speed CVT w/OD and auto-manual
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Our Take
From the Cars.com Vehicle Test Team
The Good
- Supercharged V-6 performance, efficiency
- Turbo four-cylinder's refinement
- Interior quality, attention to detail
- Comfortable front seats
- Split-folding backseat's utility
The Bad
- Small backseat
- Audi Connect requires its own data plan

Notable Features of the 2015 Audi A6
- Choice of gas or diesel power
- All-wheel drive with rear torque bias available
- LED headlights available
- In-car Wi-Fi available
2015 Audi A6 Overview
The Audi A6 midsize luxury sedan is available with front- or all-wheel drive and a range of engines that includes a turbocharged four-cylinder, supercharged V-6 or turbo-diesel V-6. A related S6 performance version, which makes 420 horsepower from a twin-turbocharged V-8, is covered separately in the Cars.com Research section. Competitors include the BMW 5 Series, Cadillac CTS, Jaguar XF and Mercedes-Benz E-Class.
New for 2015
A Warm Weather Package with four-zone automatic climate control, manual shades for the rear side windows and a power rear sunshade is available.
The below is a list of highlighted features and not an exhaustive list. Features are standard unless otherwise noted.
Exterior Highlights
- Available xenon high-intensity-discharge or LED headlamps
- 18-inch alloy wheels; 19- and 20-inch wheels available
- Power sunroof
- Fog lamps and dual exhaust
- Available S Line Sport Appearance Package
Interior Highlights
- Leather upholstery
- Heated front seats
- Available MMI multimedia system with available Audi Connect information system
- Available head-up display
- Available Bose or Bang & Olufsen stereo
- Available heated rear seats and ventilated front seats
- Available four-zone climate control
Under the Hood
- 220-hp, turbocharged 2.0-liter gas four-cylinder engine (2.0T)
- 310-hp, supercharged 3.0-liter gas V-6 (3.0T)
- 240-hp, turbo-diesel 3.0-liter V-6 (3.0 TDI)
- Front-drive and a continuously variable automatic transmission or all-wheel drive and an e...
The Audi A6 midsize luxury sedan is available with front- or all-wheel drive and a range of engines that includes a turbocharged four-cylinder, supercharged V-6 or turbo-diesel V-6. A related S6 performance version, which makes 420 horsepower from a twin-turbocharged V-8, is covered separately in the Cars.com Research section. Competitors include the BMW 5 Series, Cadillac CTS, Jaguar XF and Mercedes-Benz E-Class.
New for 2015
A Warm Weather Package with four-zone automatic climate control, manual shades for the rear side windows and a power rear sunshade is available.
The below is a list of highlighted features and not an exhaustive list. Features are standard unless otherwise noted.
Exterior Highlights
- Available xenon high-intensity-discharge or LED headlamps
- 18-inch alloy wheels; 19- and 20-inch wheels available
- Power sunroof
- Fog lamps and dual exhaust
- Available S Line Sport Appearance Package
Interior Highlights
- Leather upholstery
- Heated front seats
- Available MMI multimedia system with available Audi Connect information system
- Available head-up display
- Available Bose or Bang & Olufsen stereo
- Available heated rear seats and ventilated front seats
- Available four-zone climate control
Under the Hood
- 220-hp, turbocharged 2.0-liter gas four-cylinder engine (2.0T)
- 310-hp, supercharged 3.0-liter gas V-6 (3.0T)
- 240-hp, turbo-diesel 3.0-liter V-6 (3.0 TDI)
- Front-drive and a continuously variable automatic transmission or all-wheel drive and an eight-speed automatic (2.0T)
- All-wheel drive and an eight-speed automatic (3.0T and 3.0 TDI)
Safety Features
- Required in every new car: front airbags, antilock brakes and an electronic stability system
- Eight airbags
- Available blind spot warning system
- Available backup camera
- Available night vision with pedestrian detection
2015 A6 Video
Cars.com reviewer Kelsey Mays says Audi's midsize sedan looks great with its upright grille and full LED headlights, and is impressively peppy thanks to its TDI diesel engine. But how does our test model's Sport Package affect ride and fuel economy?
Latest 2015 A6 Stories
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Recall Alert: 2012-2017 Audi A4, A5, A6, Allroad and Q5
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2003-2017 Audi Bearing Issue
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Volkswagen Proposal for V-6 Diesel Emissions Fix Rejected
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What Drivers Are Saying
Latest Reviews
Great Car!
Love the classiness of the A6 Prestige model. Awesome led lights. The driver Assistance package is a must with Active Lane Assist, Adaptive Cruise Control with Stop and Go functionality. Makes The ... Read full review
Car is great
Car has a very smooth ride. Handles well. It is by far nicest car I have driven. I haven’t figured out all the controls yet but radio and blue tooth were both easy to set up. Read full review
Safety & Recalls
Recalls
The 2015 Audi A6 currently has 1 recall
Manufacturer Warranty
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Bumper-to-Bumper
48 months / 50,000 miles
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Powertrain
48 months / 50,000 miles
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Roadside Assistance
48 months / unlimited distance
CPO Program & Warranty
Certified Pre-Owned by Audi

Program Benefits
Comprehensive 300+ point dealer inspection, 24/7 roadside assistance including towing and trip interruption reimbursement, up to 6 yr/100k mile Audi Certified pre-owned Limited Warranty coverage, transferability of the Audi Certified pre-owned Limited Warranty to a subsequent private owner, and CARFAX® Vehicle History Report.
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Limited Warranty
6 years / 100,000 miles
Up to 6 yr/100k mile from the original in-service date plus balance of New Vehicle Corrosion Perforation Warranty (12 years), plus the balance of no- charge scheduled maintenance for the remainder of the New Vehicle limited warranty ($85 deductible), Return/Exchange policy may vary. -
Eligibility
Under 5 years / 60,000 miles
Vehicles receive a 300+ point inspection.