| Issue ID | 1629888 |
| Internal NHTSA # | 11291390 |
| Manufacurer | Mercedes-Benz USA, LLC. |
| Brand | MERCEDES-BENZ |
| Model | S550 4MATIC |
| Model Year | 2017 |
| File date | 24/11/19 |
| Component | POWER TRAIN |
| Product type code | VEHICLE |
| Description of the problem | When parking the car. Transmission in drive and foot on brake. When the ignition button is pushed to turn car off, the car goes into neutral not park. The car will go into park when the door is opened. The car has rolled and can cause an accident if not careful. Was told this is normal operation with this model. Think it is unsafe. Every other car i have driven including mercedes go into park when ignition is pushed with car stopped and foot on brake. |
| Vehicle Mileage at Failure | 20000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | MALVERNE, NY |
| VIN pattern | WDDUG8FB7HAXXXXXX |
| 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 | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 0 |
| 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 |