2021 Audi e-tron Phantom Braking Complaint
A 2021 Audi e-tron owner reported phantom braking and a "Forward Collision Avoidance warning light," leading to the vehicle stalling. The issue occurred at low speeds and required multiple attempts to restart. This complaint, NHTSA ID 11541700, highlights potential safety concerns.

Owners of the 2021 Audi e-tron have reported issues with the vehicle's Forward Collision Avoidance system, specifically experiencing unexpected or "phantom" braking. This 2021 Audi e-tron complaint details a significant safety concern where the vehicle abruptly stopped without an apparent obstacle.
What Owners Are Reporting
One owner of a 2021 Audi e-tron reported an incident where the vehicle experienced phantom braking while driving at approximately 5 MPH. The vehicle came to a complete stop unexpectedly. Following this event, the "Forward Collision Avoidance warning light" illuminated on the dashboard.
Severity and Circumstances
The phantom braking incident led to the vehicle stalling. The owner indicated that the vehicle required 10 to 15 attempts to restart after the unexpected stop. This type of unexpected braking and subsequent stalling, especially at low speeds, can pose a safety risk, potentially leading to rear-end collisions or leaving the driver stranded. The failure mileage for this specific 2021 Audi e-tron complaint was approximately 12,780 miles.
If You've Experienced This
If you own a 2021 Audi e-tron and have experienced similar phantom braking, unexpected stops, or issues with the Forward Collision Avoidance system, it is important to take action. The original complainant took their vehicle to a dealer, but it was not diagnosed or repaired at that time. The manufacturer was made aware of the failure, and a case was filed.
Owners who encounter such issues should contact their authorized Audi dealership to report the problem and seek diagnosis. Additionally, filing a complaint with the National Highway Traffic Safety Administration (NHTSA) is crucial. Your report helps NHTSA identify potential safety trends and may contribute to future investigations or recalls. You can file a complaint directly on the NHTSA website, referencing the complaint ID 11541700 for similar incidents.
Source: NHTSA ID: 11541700
Frequently Asked Questions
- What is 'phantom braking' in an Audi e-tron?
- Phantom braking refers to instances where a vehicle's automatic emergency braking system activates unexpectedly, causing the car to slow down or stop abruptly without a clear obstacle in its path. This can be a significant safety concern.
- What warning lights are associated with this 2021 Audi e-tron complaint?
- According to the complaint, the 'Forward Collision Avoidance warning light' illuminated on the dashboard after the phantom braking incident occurred in the 2021 Audi e-tron.
- What should I do if my Audi e-tron experiences phantom braking?
- If your 2021 Audi e-tron experiences phantom braking or unexpected stops, you should contact your Audi dealership for diagnosis and repair. It is also highly recommended to file a safety complaint with the National Highway Traffic Safety Administration (NHTSA) to report the issue, referencing NHTSA ID 11541700.
- Has this 2021 Audi e-tron complaint led to a recall?
- As of the details provided in NHTSA Complaint ID 11541700, this is an individual owner complaint and does not indicate an active recall. However, consistent reporting of similar issues to NHTSA can lead to investigations and potential recalls in the future.
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