NHTSA recall 21V-707 (21V707000)
service brakes, hydraulic recall reported September 13, 2021 - about 38 vehicles affected.
- NHTSA campaign number
- 21V707000
- Also written as
- 21V-707
- Manufacturer number
- 47R7
- Reported
- September 13, 2021
- Vehicles affected
- ~38
- Component
- service brakes, hydraulic
What is being recalled
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi E-Tron Quattro and E-Tron Sportback Quattro vehicles. Corrosion in the brake booster may cause the Anti-Lock Brake System (ABS), Electronic Stability Control (ESC), speedometer display, and brake assist to stop functioning.
Why it is dangerous
A loss of braking assist, ABS, and ESC will increase the effort and distance required to stop, increasing the risk of a crash.
The fix (free at any franchised dealer)
Dealers will replace the brake booster, free of charge. Owner notification letters were mailed September 30, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 47R7.
Recall repairs are always free, regardless of vehicle age or where you bought the car. Quote the campaign number 21V-707 when calling a dealer.
Affected 1 model
Each year links to that car's full history: every recall, owner complaints and common problems.
Source: NHTSA recall campaign data (public domain), refreshed weekly. See also the latest recall campaigns.