2023 Audi Q4 E-Tron Engine Problems
- Complaints
- 3about this part
- Share
- 18%of 17 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 3 complaints about the engine of the 2023 Audi Q4 E-Tron, 18% of the 17 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Car alarmed that my EV had a major electrical issue and made sirens outside as to warn others to not come close and keep distance as if the car will catch fire or explode. I replicated this warning again sitting in the car. Fearing the car will catch fire I had it moved out of my garage. My Audi Service Center was not able to replicate the issue and I provided video and photo evidence of the danger. They claim that car works normal. In the photo is the battery light and sos light on. In addition, all safety features failed to work. …”
NHTSA complaint #11652841, filed 2025-04Related service bulletins
- 11034657Jun 26, 2026This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
- 11034656Jun 4, 2026This bulletin provides information when DTC U140A00 Terminal 30 is stored in the ECM.
- 11029368Feb 20, 2026This bulletin provides information on the use of the Audi frequencly analysis app, and where the application can be downloaded.
- 11029367Feb 20, 2026This bulletin provides information on VIN Plates, Safety Certification labels, and the ordering procedures.
- 11028398Jan 14, 2026This bulletin provides information regarding UV leak additive for finding oil leaks.
- 11027356Dec 11, 2025This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2023 | 3 | 18% |
Other parts of the 2023 Audi Q4 E-Tron
11 complaintsBrakes
3 complaintsForward collision avoidance
3 complaintsVehicle speed control
3 complaintsAir bags
2 complaintsFuel system
2 complaintsOther or unknown
2 complaintsSteering
2 complaintsExterior lighting
1 complaintsSeat belts
1 complaintsBody and structure
1 complaintsSuspension
1 complaints
← All problems reported for the 2023 Audi Q4 E-Tron
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology