2021 Audi E-Tron Other or unknown Problems
- Complaints
- 10about this part
- Share
- 28%of 36 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 10 complaints about the other or unknown of the 2021 Audi E-Tron, 28% of the 36 complaints for this model year. 1 a fire, according to the filers.
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.
“Audi dealership charged fee for a repair that they the,selves acknowledged is under a technical service bulletin and despite my having extended warranty that is supposed to cover such repairs. This is for the main media interface going blank repeatedly every ~5 minutes or so while driving. Audi charged me for a repair that is a known safetyissue and is covered under warranty.”
NHTSA complaint #11728247, filed 2026-03“I was driving on the highway and my sunroof spontaneously exploded. Nothing hit it, but there was a loud noise like a gunshot and the roof exploded outwards. Shards of glass landed in front of the car behind me who swerved to avoid them.”
NHTSA complaint #11657083, filed 2025-04“The vehicle's central locking system does not properly communicate with the keyfob resulting in the doors not unlocking as intended. I have had my child in the car seat in the back and if i accidentantly touch the handle the wrong way the doors will lock and I am unable to use the unlock feature to get my kid out. This could be a serious safety issue if someone becomes trapped in the rear seat and the central locking system does not allow unlocking of the doors.”
NHTSA complaint #11702257, filed 2025-12“All of Audi e-tron models do not have AM radio. You are not told of this during sales and in fact the dealer sales rep and service manager did not know this until they came to the car to show me how to turn it on. I consider this feature (AM Radio) a standard for over 50 years and is a safety measure as road side signs direct you to tune to AM radio for traffic or road conditions ahead. I think this deceptive absence of a standard tool should warrant a national recall.”
NHTSA complaint #11452877, filed 2022-02Related service bulletins
- 11034659Jun 29, 2026This bulletin provides a deployment overview for customer service packages MLB and MQB for MIB3/connectivity box/OCU3/LSR.
- 11034642Jun 4, 2026This Reporting Obligation requires technicains to contact the Technical Assistance Center (TAC) in cases where the airbag/seatbelt is deployed/not deployed; general accident…
- 11034658Jun 1, 2026This bulletin provides a deployment overview for customer service packages MLB and MQB for MIB3/connectivity box/OCU3/LSR.
- 11033457May 26, 2026This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the…
- 11033462May 18, 2026Multiple campaign closues
- 11032131Apr 30, 2026This bulletin provides diagnostic information for the vehicle locking system.
- 11032194Apr 22, 2026This bulletin is informational and contains information on the various warning lamps that may appear.
- 11032137Apr 22, 2026This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool
- 11032128Apr 2, 2026Updated the “Important Step” information in the SVM section regarding elimination of the battery evaluation step performed during the 93U9 and the 93V2
- 11032122Apr 2, 2026Updated the “Important Step” information in the SVM section regarding elimination of the battery evaluation step performed during the 93U9 and the 93V2
Other or unknown: other model years
Other parts of the 2021 Audi E-Tron
24 complaintsTransmission and drivetrain
9 complaintsEngine
7 complaintsBrakes
3 complaintsForward collision avoidance
1 complaintsFuel system
1 complaintsBody and structure
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2021 Audi 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