2016 Audi Q3 electrical system problems
10 owner complaints filed with NHTSA name the electrical system on the 2016 Audi Q3 — 36% of all complaints for this model year.
What owners report
“In 4/2024 car wouldn’t start. Took to Audi for new battery and was told Water pump failed so it was replaced with delays. In 3/2025 noticed no heat and car took a long time to warm up. Took back to dealership replaced thermostat. Still no heat so I was told ok to drive but need to flush heater core…”
filed Oct 16, 2025
“My Audi Q3 was in repair at Audi Spokane WA for an issue with the steering wheel, horn and airbag. I had it inspected at a shop in Moscow ID who diagnosed the damage as the Wheel Clock Spring. Lux Auto Hause advised that I contact Audi Dealership and stated the clock spring is under warranty. I…”
filed Sep 2, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This bulletin provides informatoinw hent here are scratches or a coating on the cover of the instrument cluster, or particles inside of the housing.
TSB_2073747_4 · Service Bulletin/Repair Instructions · issued Jul 9, 2026This bulletin provides information when there are noises from the area around the instrument cluster.
TSB_2059335_7 · Service Bulletin/Repair Instructions · issued Jun 23, 2026This bulletin provides informaiotn when the starter battery is discharged or defective.
TSB_2080517_4 · Service Bulletin/Repair Instructions · issued May 22, 2026
Electrical System problems in other Q3 years
| Year | Reports | Share |
|---|---|---|
| 2022 Q3 | 9 | 28% |
| 2020 Q3 | 22 | 34% |
| 2018 Q3 | 6 | 23% |
| 2015 Q3 | 2 | 9% |
Other reported problem areas on the 2016 Audi Q3
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.