2019 Audi Q8 fuel/propulsion system problems
10 owner complaints filed with NHTSA name the fuel/propulsion system on the 2019 Audi Q8 — 9% of all complaints for this model year.
What owners report
“engine begin to misfire and felt like it was ready to stall. within a minute of the misfiring the engine light came on. i was in the middle of highway struggling to get my vehicle to the dealership where purchased which thankfully was only 5mins away. tech heard noise coming from fuel pump near the…”
filed Sep 18, 2025
“There is helicopter type of noise coming from fuel pump and it’s increasing while driving very annoying and i feel steering is loose and I notice on google same problem with so many Audi q8 and sq8”
filed Jan 26, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
TSB_2081573_4 · Service Bulletin/Repair Instructions · issued Jul 13, 2026This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
TSB_2081573_3 · Service Bulletin/Repair Instructions · issued Jul 2, 2026
Fuel/propulsion System problems in other Q8 years
| Year | Reports | Share |
|---|---|---|
| 2021 Q8 | 1 | 4% |
| 2020 Q8 | 3 | 12% |
Other reported problem areas on the 2019 Audi Q8
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.