NHTSA Recall 18V177000: Buckle assembly (seat belts) and roof and pillars (structure)
Mercedes-Benz USA, LLC. reported this safety recall to NHTSA on , covering an estimated 121,858 vehicles. It affects 5 models including the Mercedes-Benz AMG GLC43.
| NHTSA campaign | 18V177000 |
|---|---|
| Manufacturer campaign | 2018030012 |
| Components | SEAT BELTS › REAR/OTHER › BUCKLE ASSEMBLY; STRUCTURE › BODY › ROOF AND PILLARS |
| Report received | March 15, 2018 |
| Owner notification | April 25, 2018 |
| Initiated by | Manufacturer |
Defect
Mercedes Benz USA LLC (MBUSA) is recalling certain 2017-2018 GLC43 AMG, 2016-2018 GLC300 4Matic, 2016-2018 GLC300, 2018 GLC63 AMG 4Matic, and 2018 GLC350e 4Matic vehicles. The seat belt latch plates (the parts that insert into the buckles) for the outboard rear seats may retract into the interior paneling, preventing the occupants from being able to use the seat belts.
Safety risk
If the rear seat passengers cannot fasten their seat belts, they have an increased risk of injury in the event of a crash.
Remedy
MBUSA will notify owners, and dealers will install a buffer to the c-pillar paneling, free of charge. The recall is expected to begin May 14, 2018. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2018030012.
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.
Vehicles covered by recall 18V177000
| Make and model | Model years |
|---|---|
| Mercedes-Benz AMG GLC43 | 2017, 2018 |
| Mercedes-Benz AMG GLC63 | 2018 |
| Mercedes-Benz GLC 300 | 2018 |
| Mercedes-Benz GLC 350 E | 2018 |
| Mercedes-Benz GLC300 | 2016, 2017 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.