Service brakes, hydraulicRecall 21V-707 · 2021 Audi E-TRON
Volkswagen Group of America, Inc. recall 21V-707 covers 38 2021 Audi E-TRON for a service brakes, hydraulic problem, reported to NHTSA on September 13, 2021. The manufacturer's latest report (2023 Q2) shows 95% of affected vehicles repaired.
Source: NHTSA recall 21V707000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
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.
The risk
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
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 free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
95%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.