Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.
About the 2015 Audi A6
With an overall Carivo score of 7.0/10, the 2015 Audi A6 earns a Good rating among the sedans we've scored. Its strongest dimension is Safety at 8.5/10, while Technology at 7.4/10 is where it trails the competition most noticeably. It's a capable but unexceptional sedan — stronger alternatives exist if you're willing to shop the segment carefully.
Reliability and safety are the two dimensions that matter most for long-term ownership costs. Reliability comes in at 7.9/10 in our assessment — above the middle of the pack for this class, though not flawless. Safety is a strength too — 8.5/10 by our scoring. As with any car, verify the official ratings for your specific trim at nhtsa.gov/ratings.
The 8.3/10 performance score reflects a chassis and powertrain that punch above the segment norm — this is a sedan you choose partly for the drive itself. Technology comes in at 7.4/10 — functional and modern, with wireless connectivity and core ADAS features, though some competitors pack more standard tech at this price point.
Priced from $41,975–$49,079, 18 MPG, seating 5, the Audi A6 sits in the mid-market bracket of the sedan segment. The 8.4/10 value score is the headline: relative to what it costs, this sedan delivers more than most of the class. At 11 years old, resale value, parts availability, and whether a successor model has improved on its weak points are all worth investigating before committing.
Bottom line: There's a case for the 2015 Audi A6, but it needs the right buyer. and several higher-rated rivals sell for similar money — comparison-shop before committing.
Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →
How It Ranks Among Sedans
The 2015 Audi A6 ranks #1048 of 1310 sedans in the Carivo database — better than 20% of the segment. Its 7.0/10 overall score is 0.5 points below the segment average of 7.5/10. Its $41,975 starting price is about 52% above the segment's median of $27,664.
$0 — 4 campaigns on record; recall work is always free at franchised dealers
Insurance
Varies widely by driver and state — always quote the exact trim before buying
We only print costs we can compute from sourced data (EPA fuel economy, NHTSA recalls). We don't estimate maintenance or depreciation — anyone who gives you one number for those is guessing.
Which A6 Year Should You Buy?
Across the A6 model years we've scored, the 2015 holds its position — we didn't find an older year that delivers similar scores for meaningfully less money.
Above-average reliability record with solid owner satisfaction data
Top-tier safety scores across crash tests and driver-assistance tech
Good overall value; holds its own against pricier alternatives in the segment
Competent performance that satisfies most everyday driving demands
✗ Where it falls short
Tech suite is functional but lags behind segment-best options; some features cost extra
Fuel economy at 18 MPG is low — running costs will add up quickly
NHTSA Recalls — 2015 Audi A6 (4 on record)
The following recall campaigns have been filed with NHTSA for this model and year. Recall repairs are performed free of charge by franchised dealers; check your specific vehicle with our free VIN recall checker.
Engine and engine cooling / Cooling system 11/04/2018 · 18V229000
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5 Cabriolet, A5 Sedan and Audi Q5 vehicles, 2012-2015 Audi A6 vehicles and 2013-2016 Audi A4 Sedan and A4 allroad vehicles. These vehicles, equipped with 2.0l Turbo FSI…
Electrical system / Wiring 05/12/2018 · 18V862000
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015-2016 Audi A6 Sedans and 2015 Audi A7 vehicles. The auxiliary heater electrical connector on these vehicles may have been incorrectly inserted into the auxiliary heater, possibly…
Air bags / Sensor / Occupant classification 04/06/2018 · 18V370000
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2018 Audi S6 and S7, 2012-2018 A7 and A6 Sedan, and 2014-2018 RS7 vehicles equipped with basic seats (with or without heating). Stress or wear of the body-sensing mat within the…
Engine and engine cooling / Cooling system 03/01/2017 · 17V002000
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5, A5 Cabriolet and Q5 vehicles, 2013-2016 Audi Allroad and Audi A4 vehicles and 2012-2015 Audi A6 vehicles. These vehicles, equipped with 2.0l Turbo FSI engines, have an…
Source: NHTSA recall database, fetched at page build time.
Own a 2015 Audi A6 that's been repaired repeatedly for the same problem? It may qualify under your state's lemon law — run the free lemon law check →
Common Questions — 2015 Audi A6
Is the 2015 Audi A6 reliable?
We rate the 2015 Audi A6's reliability 7.9/10 — above the middle of the pack for this class. It has 4 NHTSA recall campaigns on record for this model year (details in the recalls section above — repairs are free at dealers).
How many recalls does the 2015 Audi A6 have?
4 NHTSA recall campaigns matched this model and year as of our latest check. Verify your specific vehicle by VIN at nhtsa.gov/recalls.
Is the 2015 Audi A6 worth buying?
It scores 7.0/10 overall, ranking #1048 of 1310 sedans in our database (better than 20% of the segment). Stronger-scoring alternatives exist at similar prices — use our compare tool before committing.
How much does the 2015 Audi A6 cost?
The 2015 Audi A6 starts at $41,975 and ranges up to $49,079 across trims (MSRP when new). At 18 MPG, expect roughly $2,917/year in fuel at 15,000 miles/year.
Which A6 years should you avoid?
Based on our year-by-year scoring, the weakest A6 years we've rated are 2015 (7.0/10), 2016 (7.1/10), 2018 (7.2/10) — each at least half a point below the nameplate's best (7.7/10). See the full year table above before deciding.
What problems does the 2015 Audi A6 have?
The documented issues for the 2015 Audi A6 are its NHTSA recall campaigns, which involve: Engine and engine cooling, Electrical system, Air bags (details in the recalls section above; repairs are free at dealers). For wear-and-tear patterns beyond recalls, owner forums are the best source — we only report what federal data documents.
Owner Essentials — Audi A6
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More Audi Reviews
Explore the full lineup of Audi models scored by Carivo — ranked by overall score across reliability, safety, value, performance, and technology.
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