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Audi e-tron brake pedal can detach from brake booster
critical How serious is it? About this label
This is the most serious kind of defect: brakes can stop working with no warning while you are driving, so contact a dealer immediately and get the inspection done before putting more miles on the vehicle.
What's wrong, in plain English
Audi is recalling certain 2019-2023 e-tron Quattro, 2020-2023 e-tron Sportback, and 2024 Q8 e-tron, Q8 Sportback e-tron, SQ8 e-tron and SQ8 Sportback e-tron vehicles. The fastener that joins the brake pedal to the brake booster may have been put together incorrectly at the factory. If it works loose, the brake pedal can come apart from the booster and you would lose braking. Dealers will inspect and tighten that pushrod screw joint. This expands an earlier recall, 24V621.
What you should do
2. Call your Audi dealer or Audi customer service at 1-800-253-2834 right away and reference recall 46P7.
3. Have the pushrod screw joint inspected and tightened as necessary, free of charge.
Affected vehicles (2)
Who to contact
Audi — official Audi recall lookup
Customer service: 1-800-253-2834
The bigger picture
- Why do Audi brake recalls keep hitting Q5 and e-tron? · all 8 Audi recalls in this area
Official notice
- Component
- SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
- Summary
- Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2023 Audi E-Tron Quattro, 2020-2023 Audi E-Tron Sportback, 2024 Q8 E-Tron, Q8 Sportback E-Tron, SQ8 E-Tron, and SQ8 Sportback E-Tron vehicles. The fastener that connects the brake pedal and the brake booster may have been improperly assembled during manufacturing, which can cause the brake pedal to detach from the brake booster.
- Safety risk
- Brake pedal detachment can cause a loss of brake function and increase the risk of a crash.
- Remedy
- Dealers will inspect and tighten the pushrod screw joint as necessary, free of charge. Owner notification letters were mailed on April 28, 2026. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 46P7. This recall expands previous NHTSA recall number 24V621. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 17, 2026.
Verify your specific vehicle by VIN at nhtsa.gov. Recall repairs are free of charge by law.