2017–2018 Mercedes-Benz AMG GLC43, 2018 Mercedes-Benz AMG GLC63, 2018 Mercedes-Benz GLC 300 and 2 other models Recall: Seat belt latch plates (the parts that insert into the buckles) for the…
NHTSA campaign 18V177000 · Seat Belts · filed Mar 15, 2018 · verified Jul 30, 2026
The 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.
The risk
If the rear seat passengers cannot fasten their seat belts, they have an increased risk of injury in the event of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
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.
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.
Affected vehicles
Related recalls
More Mercedes-Benz AMG GLC43 recalls
- 2025–2026 Mercedes-Benz AMG C43 4MATIC and 34 other models — Infotainment control unit may reset while the vehicle is in…
- 2024 Mercedes-Benz AMG GLC43 and 1 other model — Integral carrier that supports the engine may fail due to…
- 2020–2022 Mercedes-Benz AMG GLC43 and 2 other models — Headlights may be incorrectly adjusted too high and create…
- 2023 Mercedes-Benz AMG C43 and 27 other models — Please refer to MBUSA's recall report for specific vehicle…
- 2017–2020 Mercedes-Benz AMG C43 and 28 other models — Please refer to MBUSA's recall report for specific vehicle…
Other campaigns involving Mercedes-Benz vehicles
- 2026 Mercedes-Benz AMG GLE53 4MATIC+ and 13 other models — Bolts for the rear seat belts may not be tightened properly
- 2026 Mercedes-Benz CLA 250+ (ev) and 1 other model — Front passenger seat belt retractor may have been…
- 2018 Mercedes-Benz E 400 4MATIC and 11 other models — Drive shaft universal joint may break, resulting in a…
All Mercedes-Benz AMG GLC43 recalls → · All Mercedes-Benz recalls →
Source: NHTSA recall database, campaign 18V177000 (manufacturer number 2018030012). Data last verified Jul 30, 2026.