| Issue ID | 1728258 |
| Internal NHTSA # | 11398392 |
| Manufacurer | Mercedes-Benz USA, LLC |
| Brand | MERCEDES-BENZ |
| Model | SL550 |
| Model Year | 2017 |
| File date | 02/03/21 |
| Component | ELECTRICAL SYSTEM |
| Product type code | VEHICLE |
| Description of the problem | 2017 mercedes benz sl 550. Consumer writes in regards to defective pre safe option on vehicle. *ld the consumer states the safety belts tighten restricting and distracting the driver when it is unnecessary to do so. The failure occurs in one particular spot where two metal plates overlap in the street. *js |
| Vehicle Mileage at Failure | |
| Number of Occurences | 2 |
| Source of the issue | CONSUMER LETTER |
| City and State | MIAMI BEACH, FL |
| VIN pattern | WDDJK7DA4HFXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 8 |
| Drive train type | RWD |
| Transmission type | |
| Vehicle speed | |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |