Seat Belt Problems of Mercedes Benz S550

Mercedes Benz S550 owners have reported 13 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 (11 problems). The second most common problem is related to the vehicle's front seat belt retractor (1 problem). For details of each of the problem category, use the links in the table.

Table 1. Seat Belt related problems of Mercedes Benz S550


Recently reported Seat Belt problems of Mercedes Benz S550

The Seat Belt problem

We almost got into crash the other day, our 8-year-old kid got our attention that rear seatbelt got very loose and did not retract back at all. He almost hit his head. When I asked him if it has been like this he said no, it was tight when I buckled it in.   Read details...

The Front Seat Belt Retractor problem

The contact owns a 2015 mercedes-benz S550. The contact stated that the rear driver's side seat belt was inoperable. The contact stated that the seat belt failed to retract as designed. The vehicle was taken to the dealer where it was diagnosed with a failed seat belt retractor.   Read details...

The Front Seat Belt problem

2007 mercedes-benz S550v seat belts keep locking and can not be used. Consumer states that the vehicle also have problems with the transmission, windshield wipers, and radio. The passenger seatbelt would lock and could not be used.   Read details...




S550 Service Bulletins
S550 Safety Recalls