2019 Audi Q8 problems & reliability
108 owner complaints filed with NHTSA for the 2019 Audi Q8, alongside 5 safety recall campaigns. Last verified Sep 22, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several components.
2 complaints report injuries (2 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Electrical System → | 43 | 40% |
| Power Train → | 43 | 40% |
| Engine → | 32 | 30% |
| Steering → | 11 | 10% |
| Fuel/propulsion System → | 10 | 9% |
| Unknown / Other | 9 | 8% |
| Vehicle Speed Control | 6 | 6% |
| Exterior Lighting | 3 | 3% |
| Suspension | 3 | 3% |
| Fuel System, Gasoline | 2 | 2% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 19 reported components →Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Among the 26 complaints that included a usable odometer reading, the median reported incident mileage was 7,015 miles (middle 50% between 3,258 and 12,000 miles).
Complaints by incident year
What owners report
“I own a 2019 Audi Q8 3.0 TFSI that has been regularly maintained and serviced through authorized Audi dealerships. The abnormal engine ticking/knocking did not suddenly begin at 91,000 miles. A similar noise could be heard earlier, but it was not identified by Audi service as an internal engine/piston problem. Because…”
Engine · filed Aug 28, 2026
“I have experienced multiple events in which the there is a central locking system malfunction which renders the fob, door lock button, and at times, the door handle nonfunctional and effectively traps occupants in the vehicle.”
Unknown / Other · filed Jun 7, 2026
“My car is a 2019 Audi Q8 3.0L V6 with only 41,831 miles. My emergency light went on and I brought it my locat Audi Dealer. The inspection revealed that the coolant pump was leaking internally, contaminating the entire vacuum system with coolant. This is not a maintenance failure or the result of owner neglect. It is a…”
Unknown / Other · filed May 8, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
1,352 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2019 Audi Q8. The 10 most recent:
This bulletin provides information when the horn sound quality is poor.
TSB_2074436_3 · Service Bulletin/Repair Instructions · issued Aug 26, 2026
This bulletin provides information when there is a wheel/tire imbalance.
TSB_2074843_3 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides information for all models regarding brake sounds.
TSB_2069904_3 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides information on the zirconium insercts in the brake piston (ceramic brakes only).
TSB_2069078_4 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This TSB describes a corrosion issue due to outside influence and the prohibition of warranty in these cases.
TSB_2068999_4 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides information when there is corrosion on the friction survace of steel brake discs.
TSB_2067132_4 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides information when there is an issue with wireless charging/wireless charging is not working.
TSB_2064681_6 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides information when the steering wheel clicks when it is adjusted vertically.
TSB_2064535_4 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides service infomraiton regardin gthe identifaction of noises with dynamic steering.
TSB_2063546_5 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
This bulletin provides service information when thre are engine noises in the vehicle interior.
TSB_2063528_5 · Service Bulletin/Repair Instructions · issued Aug 21, 2026
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2019 Audi Q8 has 5 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2019 Audi Q8?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Among complaints with usable mileage, the median reported incident mileage was 7,015 miles. This does not predict when a particular vehicle will develop a problem.