| Issue ID | 987495 |
| Internal NHTSA # | 10519713 |
| Manufacurer | BMW of North America, LLC |
| Brand | BMW |
| Model | 330I |
| Model Year | 2004 |
| File date | 01/05/13 |
| Component | EXTERIOR LIGHTING |
| Product type code | VEHICLE |
| Description of the problem | Bmw e46 models have been known for this issue regarding hid/bixenon projector headlights loosing their ability to effectively light the road. My vehicle was equipped with the zkw (bmw brand/manufacture) headlight that bmw used and the reflector bowl for the projector headlamp was partially melted and burned significantly reducing the reflective surface for the headlights to function properly. After some investigation online this is a typical problem with this platform of the bmw 3 series and there is no resolution except complete replacement of the headlamp assembly. The reduced illumination was so bad, that my headlamps would be on at night but my fog lights projected more light on the road and were brighter requiring me to use them on a daily basis for light until i replaced my headlamp assemblies. Given this is a known issue and thousands of bmw e46 owners have to replace their complete headlamp assemblies the nhtsa needs to investigate and help remedy this situation as bmw should be responsible. Please note that bmw had two different suppliers for headlamp assemblies for this series bmw (al bosch and zkw). The al bosch lamps are not affected as they utilized metal projector/reflective bowls where the zkw (the affected supplier) used chromed plastic that burns/melts over time. |
| Vehicle Mileage at Failure | 86000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | HOUSTON, TX |
| VIN pattern | WBAEV53494KXXXXXX |
| 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 | 6 |
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| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
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