| Issue ID | 891595 |
| Internal NHTSA # | 10435164 |
| Manufacurer | MERCEDES-BENZ USA, LLC. |
| Brand | MERCEDES BENZ |
| Model | S500 |
| Model Year | 2005 |
| File date | 01/12/09 |
| Component | EXTERIOR LIGHTING |
| Product type code | VEHICLE |
| Description of the problem | Polycarbonate headlight lenses, recently substituted for glass by manufacturer, become blackened and occluded over time, rendering headlamps increasingly ineffectual and making night time driving dangerous. This material is unsuited for the purpose of shielding the headlamps and should be replaced in all instances by materials that do not degrade during their intended use. |
| Vehicle Mileage at Failure | 98307 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | NEW YORK, NY |
| VIN pattern | WDBNG84J85AXXXXXX |
| 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 | |
| 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 | |
| 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 |