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Recall 21V-707

Volkswagen Group of America, Inc. recalled the 2021 Audi E-Tron: Service brakes, hydraulic (antilock/traction control/electronic limited slip); Service brakes, hydraulic.

At a glance

Campaign number
21V-707
Reported
September 13, 2021
Vehicles affected
38 estimated by the manufacturer

Source: NHTSA recall records

What is wrong

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-[removed]. Audi's number for this recall is 47R7.

Notes from the manufacturer

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-[removed] (TTY 1-[removed]), or go to [link removed]

Affected vehicles