Rear seat belt may be unable to be latched
Defect Summary
Mercedes-benz usa, llc. (mbusa) is recalling certain 2016-2018 mercedes-benz glc300 and glc300 4matic, 2018 glc350e and glc63 amg 4matic and 2017-2018 glc43 amg 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 Consequence
If the rear seat passengers cannot fasten their seat belts, they have an increased risk of injury in the event of a crash.
Corrective Action
Mbusa will notify owners, and dealers will install felt strips between the c-pillar and rear side paneling, free of charge. the recall began november 2, 2018. owners may contact mbusa customer service at 1-800-367-6372. mbusa's number for this recall is 2018100002.
Similar Recalls
Other recalls from Mercedes-benz Usa, Llc or involving Seat Belts.
FAQ: Recall 18V683000
Your rights, the repair process, and what each field on this page means.
What is recall 18V683000?
NHTSA recall 18V683000 was issued by Mercedes-benz Usa, Llc on October 1, 2018. It addresses: Rear seat belt may be unable to be latched. The recall affects approximately 4,702 vehicles, with the defect involving the Seat Belts component.
How do I get this recall repaired?
Contact any authorized Mercedes-benz Usa, Llc dealer and reference NHTSA recall ID 18V683000 or the manufacturer campaign number 2018100002. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.