Mercedes-Benz recall: Seat belts
What is wrong
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2021 C300, 2017-2020 AMG C43, and AMG C63 vehicles. The front seat belts might not fully retract to their stowed position. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
What could happen
If the seat belt does not fully retract, the occupant may find the operation of the seat belt inconvenient and not wear it, increasing the risk of injury in the event of a crash.
The fix
MBUSA will notify owners, and dealers will check the retraction function of the front seat belts and adjust the damping foam within the B-pillars, as necessary, free of charge. The recall began February 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020010.
Vehicles covered
- Mercedes-Benz Amg C43 2017–2020
- Mercedes-Benz Amg C63 2017–2020
- Mercedes-Benz C 300 2017–2021
Facts
- NHTSA recall number
- 21V032000
- Type
- Vehicle
- Filed by
- Mercedes-Benz USA, LLC
- Reported to NHTSA
- Jan 29, 2021
- Owners notified
- Feb 26, 2021
- Vehicles or items affected
- 24,550
- Started by
- The manufacturer
- Built
- –
- Part
- Seat belts › Front › Retractor
- Maker's own recall number
- 2021020010
- Safety standard
- FMVSS 208
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.safercar.gov.
Other recalls for the same vehicles
- Mercedes-Benz recall: Latches/locks/linkages Jul 24, 2026
- Mercedes-Benz / Mercedes-Maybach recall: Electrical system May 1, 2026
- Mercedes-Benz / Mercedes-Maybach recall: Electrical system May 12, 2025
- Mercedes-Benz recall: Seat belts May 2, 2025
- Mercedes-Benz recall: Electrical system Jun 14, 2024
- Mercedes-Benz / Mercedes-Maybach recall: Electrical system Feb 16, 2024
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.