Rear/other: retractorRecall 21V-483 · Mercedes-Benz vehicles
Mercedes-Benz USA, LLC recall 21V-483 covers 4,917 Mercedes-Benz vehicles for a rear/other: retractor problem, reported to NHTSA on June 25, 2021. The manufacturer's latest report (2023 Q2) shows 92% of affected vehicles repaired.
Source: NHTSA recall 21V483000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Mercedes-Benz, LLC (MBUSA) is recalling certain 2021 G550, AMG G63, E350, E450, AMG CLS53, AMG E53, AMG GT43, AMG GT53, AMG GT63, 2021-2022 CLS450, and AMG E63 vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
The risk
An unsecured child restraint system can increase the risk of injury during a crash.
The fix
Dealers will inspect, and replace as necessary, the rear seat belt assemblies, free of charge. Owners notified of the voluntary recall campaign by an interim letter on August 13, 2021. A final letter was mailed on September 24, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
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
92%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.