Before you buy
This 2021 Audi E Tron has 35 NHTSA complaints — top issue: Electrical Faults.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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AUDI E TRON 2021 has 35 NHTSA complaints and 9 recalls, with electrical faults accounting for 23 complaints. Buyers should inspect the electrical system and verify recall completion. Source: NHTSA owner complaints and recall records.
- Make
- Audi
- Model
- E Tron
- Model year
- 2021
- NHTSA owner complaints
- 35
- Crash-related complaints
- 0
- Safety recall campaigns
- 9
- Top reported component
- Electrical Faults
- Reliability signal
- Good Record
Common problems
Most common 2021 Audi E Tron problems
Top owner-reported complaint areas and where they often appear.
Electrical Faults
Uncategorized Issues
Transmission / Drivetrain
Complaint patterns center on Electrical Faults, Uncategorized Issues, Transmission / Drivetrain. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2021 Audi E Tron?
The 2021 Audi E Tron is a high-risk choice due to numerous electrical complaints and recalls. Only consider if you are prepared for possible repairs and have a warranty.
Electrical faults can lead to unexpected failures and costly repairs, affecting daily usability. Recalls indicate known issues that require attention.
May Suit
This year may suit buyers who want a luxury EV and are willing to accept higher maintenance risk for potential price savings.
May Want to Avoid
Buyers seeking maximum reliability and minimal service visits should avoid the 2021 Audi E Tron.
Pre-purchase
What to check before buying a used 2021 Audi E Tron
Inspection Focus
- Inspect electrical system for fault codes and battery health.
- Check transmission and drivetrain for unusual noises or behavior.
- Verify all 9 recalls have been performed.
Before You Close the Deal
- Have a mechanic inspect the electrical system thoroughly.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for electrical and drivetrain repairs.
- Consider an extended warranty for high-voltage components.
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2021 Audi E Tron, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on NHTSA complaint data, the 2021 Audi E Tron shows a high number of electrical faults (23 complaints) and 9 recalls, indicating potential reliability concerns. Buyers should prioritize checking electrical systems and recall status. Source: NHTSA owner complaints and recall records.
Year context: Compared to other model years, 2021 has the highest complaint count, but data for other years is limited.
Recall context: With 9 recalls, pre-purchase verification of recall completion is essential to ensure safety and compliance.
- Electrical faults account for 23 of 35 total complaints.
- 9 recalls were issued for the 2021 model year.
- Transmission/drivetrain issues appear in 9 complaints.
- Electrical faults (23 complaints) are the most reported issue.
- Uncategorized issues (10 complaints) suggest unresolved problems.
- Transmission/drivetrain problems (9 complaints) may affect performance.
Full breakdown
All 2021 Audi E Tron complaints by category
Every owner-reported complaint category filed with NHTSA for the 2021 Audi E Tron. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical Faults | 23 | — | — | — | |
| Uncategorized Issues | 10 | — | 1 | — | |
| Transmission / Drivetrain | 9 | — | — | — | |
| Engine Problems | 7 | — | — | — | |
| Brake System | 3 | — | — | — | |
| Structural Problems | 1 | — | — | — | |
| Forward Collision Avoidance: AEB | 1 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2021 Audi E Tron. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Moisture build-up in the high-voltage electrical system through a faulty seal on the charging socket, which can cause a short circuit and significantly increase the risk of a vehicle fire. If you get a warning light saying "electrical system: fault," you should stop driving immed…
What component or system failed or malfunctioned, and is it available for inspection upon request? - While on highway the vehicle loosed all Power indicating Electrical Malfunction How was your safety or the safety of others put at risk? It happened on I-35 Freeway twice putting…
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 whil…
Tied with NHTSA Recall 25V900 - Review Camera Software. Dealer was unable to complete the recall due to internal malfunction of USB Interface on vehicle. Dealer quoted a non itemized Repair Estimate of $1,045.50 to replace the interface in order to be able to complete the open r…
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 th…
The contact owns a 2021 Audi E-Tron. The contact received notification of NHTSA Campaign Number: 23V867000 (Electrical System). The part to do the recall repair was not yet available. The vehicle was taken to the dealer, where it was diagnosed, and determined that the battery mod…
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.
On five separate occasions across two separate drivers, we have experienced a partial brake failure in this vehicle. We strongly believe this to be a software defect and not a mechanical fault. On the e-Tron, the first portion of the brake pedal swing typically activates the rege…
The contact owns a 2021 Audi E-Tron. The contact received notification of NHTSA Campaign Number: 23V867000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for t…
My Audi E-tron has a consistant problem with the MMI (Multi Media Interface, the main computer for the car). When I am driving, all the screens will go blank, I cannot see my speed, I have no HVAC controls, I am basically driving blind. To fix the issue, I have to pull over, tu…
The vehicle's charging system keeps failing and turning off the charger. The rear doors do not open from the inside of the vehicle (intermittently).
See attached document for complaint
Charger overheats Charger trips breaker Charging damaged burned wall outlet Charging damaged breaker
The contact owns a 2021 Audi E-Tron. The contact stated that while driving at an undisclosed speed, a message displayed reading "Electrical System Malfunction: Safely Stop the Vehicle," after which the vehicle lost motive power. The contact was able to coast to the shoulder of th…
There are 2 active/open recalls for my 2021 Audi etron vehicle. The recalls were initiated by the manufacturer 2 months ago and there currently are no repairs available for either recall. Both recalls present a severe safety risk to consumers and present risks to their homes. …
This issue occurred with my Audi a year after purchasing it and the vehicle had 19,282 miles on it at the time. I received an "Electrical System Malfunction - Please contact service" error message (in yellow) on my 2021 Audi etron vehicle display. The message was displayed for …
The contact owns a 2021 Audi E-Tron. The contact received notifications of NHTSA Campaign Numbers: 23V867000 (Electrical System) and 23V842000 (Electrical System) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer exceeded…
Twice in the span of 3 months my 2021 Audi eTron with less than 25K miles shutdown while driving with an error message "Electrical system: malfunction! Safely stop vehicle." At this point the drive train is completely disengaged and all that can be done is coast to a stop with l…
The contact owns a 2021 Audi E-Tron. The contact stated that while driving approximately 5 MPH, the vehicle experienced phantom braking and came to a complete stop. The Forward Collision Avoidance warning light was illuminated. The vehicle stalled and was able to restart after 10…
Electrical malfunction system and car can stop while driving without warning
Source: NHTSA Complaints Database. Real owner reports for the 2021 Audi E Tron.
Safety recalls
2021 Audi E Tron recalls
9 campaignsNHTSA recall campaigns for the 2021 Audi E Tron. With 9 recalls, pre-purchase verification of recall completion is essential to ensure safety and compliance. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
SEAT BELTS:REAR/OTHER:RETRACTOR
SERVICE BRAKES, HYDRAULIC
STRUCTURE:INTERIOR PANELS:DASHBOARD
SERVICE BRAKES, HYDRAULIC
BACK OVER PREVENTION:DISPLAY FUNCTION
EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT
ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ONBOARD
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY THERMAL:MANAGEMENT:SOFTWARE
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2021 Audi E Tron buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2021 Audi E Tron reliable?▾
Good Record. NHTSA currently shows 35 owner complaints, 0 crash-related complaints, and 9 recall campaigns for this model year. The 2021 Audi E Tron is a high-risk choice due to numerous electrical complaints and recalls. Only consider if you are prepared for possible repairs and have a warranty. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2021 Audi E Tron?▾
#1: Electrical Faults (23 complaints). #2: Uncategorized Issues (10 complaints). #3: Transmission / Drivetrain (9 complaints)
At what mileage do problems start on the 2021 Audi E Tron?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2021 Audi E Tron?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2021 Audi E Tron, NHTSA complaints include 0 crash-related reports and 1 fire reports out of 35 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2021 Audi E Tron have any recalls?▾
Yes. 9 NHTSA recall campaigns affect the 2021 Audi E Tron. A major recall area is SEAT BELTS:REAR/OTHER:RETRACTOR. With 9 recalls, pre-purchase verification of recall completion is essential to ensure safety and compliance. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2021 Audi E Tron?▾
The 2021 Audi E Tron is a high-risk choice due to numerous electrical complaints and recalls. Only consider if you are prepared for possible repairs and have a warranty. Electrical faults can lead to unexpected failures and costly repairs, affecting daily usability. Recalls indicate known issues that require attention. Pay extra attention to Electrical Faults during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Audi E Tron reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2021 Audi E Tron based on your ownership experience.
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.