Recall 21V-483: 2021 Mercedes-Benz AMG CLS53, 2021 Mercedes-Benz AMG E53 and 9 more
Mercedes-Benz USA, LLC recall for seat belts, reported to NHTSA on Jun 25, 2021, covering about 4,917 vehicles.
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.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Recall details
| Manufacturer | Mercedes-Benz USA, LLC |
|---|---|
| Component | Seat Belts › Rear/Other › Retractor |
| Recall started by | the manufacturer |
| NHTSA campaign number | 21V483000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Mercedes-Benz AMG CLS53 | 2021 | All years |
| Mercedes-Benz AMG E53 | 2021 | All years |
| Mercedes-Benz AMG E63 | 2021, 2022 | All years |
| Mercedes-Benz AMG G63 | 2021 | All years |
| Mercedes-Benz AMG GT43 | 2021 | All years |
| Mercedes-Benz AMG GT53 | 2021 | All years |
| Mercedes-Benz AMG GT63 | 2021 | All years |
| Mercedes-Benz CLS 450 | 2021, 2022 | All years |
| Mercedes-Benz E 350 | 2021 | All years |
| Mercedes-Benz E 450 | 2021 | All years |
| Mercedes-Benz G 550 | 2021 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 21V-483?
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."
How is recall 21V-483 fixed?
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.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.