| Issue ID | 1019916 |
| Internal NHTSA # | 10550093 |
| Manufacurer | Mercedes-Benz USA, LLC. |
| Brand | MERCEDES BENZ |
| Model | GL450 |
| Model Year | 2011 |
| File date | 02/01/12 |
| Component | WHEELS |
| Product type code | VEHICLE |
| Description of the problem | Were told by a mechanic at betten imports in grand rapids, mi, that the suspension was stuck in the 'low' position, causing the tires to become cupped and pitted. After keeping the vehicle for one week, betten's service manager said that it was bad tires and not the suspension. Only all season tires available for this body type are not adequate for winter driving, and make driving this vehicle in any precipitation hazardous. Driver had ups driver training experience, as well as, on the road sales driving experience. Vehicle bounces around the road and tires become cupped and pitted. Driver did not have these issues with any previous vehicle. Had to replace the tires three times before 44000 miles. We are not sure if this is really an issue with the tires, or if there is a suspension issue with this vehicle, specifically, or the model of this vehicle, in general. Very unsafe to drive in the winter. |
| Vehicle Mileage at Failure | 18000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | BYRON CENTER, MI |
| VIN pattern | 4JGBF7BE0BAXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | 0 |
| No. of fatalities | 0 |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 8 |
| Drive train type | |
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| 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 |