| Issue ID | 1324050 |
| Internal NHTSA # | 10914062 |
| Manufacurer | Mercedes-Benz USA, LLC. |
| Brand | MERCEDES BENZ |
| Model | E500 |
| Model Year | 2005 |
| File date | 01/10/16 |
| Component | SERVICE BRAKES |
| Product type code | VEHICLE |
| Description of the problem | This vehicle is equipped with sensotronic brake control that has a service threshold. When this threshold is reached the brake system defaults to non power assisted hydraulic mode to the front wheels only. This occurs without any prior warning and results in increased stopping distance. At the very least, mercedes should issue a mandatory recall to interrogate these vehicles with star das to determine how close to the service threshold the sbc unit is and replace them for free. This is a major safety issue that needs to be addressed. We are too scared to drive the vehicle because we don't know when the brakes will go into failure mode. Mercedes extended the warranty period for 10yrs which has expired. Even under that warranty period mercedes only replaced sbc units that had failed. The main issue is when the sbc unit fails you have no brakes; and replacing the sbc does not solve this because the sbc will eventually fail again in the future. |
| Vehicle Mileage at Failure | 120000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | MARYSVILLE, CA |
| VIN pattern | WDBUH83J35XXXXXXX |
| 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 | |
| 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 |