2015 Audi A7: Problems & Reliability
TOO FEW REPORTS2015 Audi A7: TOO FEW REPORTS — 5 owner complaints; top issue: service brakes (2 complaints).
The verdict engine has only 5 complaints for the 2015 — under the 15-complaint floor — so it is not rated yet rather than called clean by silence.
Sources: NHTSA owner complaints (ODI), recall campaigns and manufacturer service bulletins, CarWhere verified buyer prices · Model years 2015–2026 compared · Updated 2026-11-07 · By CarWhere Research · Methodology
5
NHTSA complaints
12
Model years compared
1,068
Service bulletins
3
Recall campaigns
Most-reported 2015 Audi A7 problems
Service brakes is the clear leader, named in 40% of complaints.
| Component | Complaints | Share of 2015 complaints |
|---|---|---|
| Service brakes | 2 | 40% |
| Air bags | 1 | 20% |
| Steering | 1 | 20% |
| Engine | 1 | 20% |
A complaint can name more than one component, so shares can add up to more than 100%.
2015 Audi A7 recalls
3 recall campaigns on federal record for the 2015, reported between May 1, 2017 and Dec 5, 2018.
2015 Audi A7 service bulletins
The manufacturer has filed 1,068 technical service bulletins with NHTSA for the 2015 — close to the 924 of the median A7 year from 2015 to 2026. Coded bulletins most often cover electrical system (232), engine & cooling (125), engine (65). Bulletins are repair instructions for dealer technicians, not recalls.
The 2015 vs. the year before and after
The 2016 that followed jumped 3.0× (5 → 15), so the 2015 is the cleaner of the two by count.
| Model year | Verdict | Complaints | Bulletins | Recalls | Avg. buyer-paid |
|---|---|---|---|---|---|
| 2015 (this page) | TOO FEW REPORTS | 5 | 1,068 | 3 | — |
| 2016 A7 | SOLID | 15 | 940 | 3 | — |
Prices are averages of CarWhere verified buyer transactions (shown when 3+ deals exist for the year). Full year-by-year table: Audi A7 years to avoid.
What to check on a used 2015 Audi A7
Service brakes (2 complaints on the 2015): check pedal feel, pulling and grinding, look at rotor and pad wear, and ask when the brake fluid was last changed.
Air bags (1 complaint on the 2015): confirm the air bag warning light goes out after start-up and that every air bag recall was completed on this VIN.
Steering (1 complaint on the 2015): check for a steering warning light, heavy or notchy steering at parking speed, and clunks over bumps.
Engine (1 complaint on the 2015): cold-start it yourself and listen for ticking or knocking; check for oil leaks, low coolant and a lit check-engine light, and ask for oil-change records.
Recalls: confirm all 3 campaigns above were completed on this VIN.
Know what to pay for the right 2015 Audi A7 — then negotiate it
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FAQ
Is the 2015 Audi A7 reliable?
2015 Audi A7: TOO FEW REPORTS — 5 owner complaints; top issue: service brakes (2 complaints). The verdict engine has only 5 complaints for the 2015 — under the 15-complaint floor — so it is not rated yet rather than called clean by silence.
What are the most common 2015 Audi A7 problems?
By NHTSA owner complaints, the most-reported areas on the 2015 Audi A7 are service brakes (2, 40%), air bags (1, 20%), steering (1, 20%). The manufacturer has 1,068 service bulletins on file for this model year.
How many recalls does the 2015 Audi A7 have?
3 recall campaigns on federal record for the 2015 Audi A7, most recently 18V862000 (Dec 5, 2018, electrical system); 18V370000 (Jun 4, 2018, air bags); 17V293000 (May 1, 2017, air bags). Recall completion is VIN-specific, so check the exact car.
How do I check a specific 2015 Audi A7 before buying?
Decode the VIN free at carwhere.com/tools/vin-decoder to confirm the build, then run the $9.99 CarWhere Full VIN Report for the exact VIN — recall, complaint, and service-bulletin record for this model year, the original window sticker where the manufacturer publishes one, and a market price check from verified buyers. One-time purchase, no subscription.
Sources & method
Complaint, recall and service-bulletin counts for the 2015 Audi A7 come from NHTSA's Office of Defects Investigation; the verdict is CarWhere’s severity-weighted, time-on-road-adjusted score compared with the model’s own median year. Complaints are owner allegations, not verified defects. Full methodology.