Seat Belt Problems of Mercedes Benz S Class

Mercedes Benz S Class owners have reported 7 seat belt related problems since 1996. Table 1 shows the 3 most common seat belt problems. The number one most common problem is related to the vehicle's seat belt (4 problems). The second most common problem is related to the vehicle's front seat belt retractor (2 problems). For details of each of the problem category, use the links in the table.

Table 1. Seat Belt related problems of Mercedes Benz S Class


Recently reported Seat Belt problems of Mercedes Benz S Class

The Seat Belt problem

The srs system (airbags) have been deemed inoperable by the dealer and may either deploy at any time or not deploy at all in a collision. This is due to a defective seatbelt buckle and a defective passenger recognition sensor pad located in the front passenger seat which disables/enables the   Read details...

The Front Seat Belt Retractor problem

The passenger side seat belt does not work properly. During hot weather, the belt will not extend. Passenger is unable to pull the belt out enough to fasten it in the latch. The catch mechanism which normally latches during a crash or rapid stopping seems to be stuck catching all the time.   Read details...

The Front Seat Belt problem

When I tried to fasten the driver's seat belt it wouldn't release. After two attempts to release the seat belt, it fully released without any tension on the seat belt. The driver's seat belt is completely useless as a restraining device since there is no tension.   Read details...




S Class Service Bulletins
S Class Defect Investigations