03:09 30-03-2026

Mercedes-Benz recalls 2026 GLC vehicles for seat belt defect

Mercedes-Benz USA recalls 20 GLC crossovers due to a center rear seat belt lacking child seat locking, violating safety standards. Learn affected models and fix details.

Mercedes-Benz USA has announced a recall of 20 GLC crossover vehicles from the 2026 model year in the United States. This safety campaign is registered with the NHTSA under number 26V172.

The Reason for the Recall

According to the publication 32CARS, some of these vehicles may have been equipped with a center rear seat belt that lacks a child seat locking feature. This configuration does not comply with federal safety standards FMVSS No. 208 and No. 209.

This locking function allows the seat belt to automatically secure a child restraint system. Without it, the risk of injury to a child in a crash increases.

Which Models Are Affected

The recall covers 2026 model year versions: the GLC 300, GLC 300 4MATIC, GLC 300 4MATIC Coupe, and the AMG GLC43 4MATIC. All affected vehicles were manufactured during a brief period from September 16 to September 18, 2025.

The automaker states the issue stems from a supplier error, which allowed an incorrect seat belt variant to enter the production process.

How the Defect Will Be Fixed

Authorized dealers will inspect the center rear seat belt and, if necessary, replace it with the correct version. The work will be performed at no cost to owners.

Owner notifications are scheduled to be mailed by May 15, 2026. VIN codes for the affected vehicles became available for checking on March 27.