Electrical system: software
Risk. If the side marker lights do not illuminate, the vehicle may be less visible at night, increasing the risk of a crash.
NHTSA has logged 25 owner complaints about the 2015 Audi Q3, most often about the engine. It is covered by 2 safety recalls, and for recall 16V-642 the manufacturer reports only 95% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through November 4, 2026. Updated daily. Photo: Vauxford, CC BY-SA 4.0.
25 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine | 8 | 0 |
| Suspension | 6 | 0 |
| Fuel/propulsion system | 5 | 0 |
| Air bags | 3 | 0 |
| Power train | 2 | 0 |
| Electrical system | 2 | 0 |
| Steering | 2 | 0 |
| Visibility/wiper | 1 | 0 |
| Structure | 1 | 1 |
| 5 other systems | 5 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. If the side marker lights do not illuminate, the vehicle may be less visible at night, increasing the risk of a crash.
Risk. If the sunroof is closing while the vehicle is shut off and a vehicle occupant is in its path, there is an increased risk of injury.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Audi.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Q3 median. How we score
2015 Audi Q3 SUV AWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
Recent engine complaints filed with NHTSA, shortened. Personal details are removed.
Vehicle: 2015 Audi Q3 | Engine: 2.0L TFSI 4-Cylinder Turbo Component: Engine Complaint Description: While driving on the interstate at highway speed, the red oil pressure warning light illuminated suddenly and without prior warning. The standard low oil level warning light did NOT illuminate prior…
I am reporting that authorized dealer Audi Knoxville (Harper Auto Square) is KNOWINGLY AND WILLINGLY attempting to force me to operate an unsafe vehicle. Following an intake manifold repair, the dealership’s service staff identified carbon buildup and fouled spark plugs as a necessary repair, while…
Vehicle experiences sudden, intermittent loss of motive power, severe engine hesitation, and stalling while operating at highway speeds. Diagnostic scans confirm fault codes P2015 and P0341, indicating a failure of the intake manifold position sensor and camshaft position correlation. These…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.