Issue ID | 838120 |
Internal NHTSA # | 10375526 |
Manufacurer | VOLKSWAGEN OF AMERICA, INC |
Brand | AUDI |
Model | A4 |
Model Year | 2005 |
File date | 10/01/11 |
Component | EXTERIOR LIGHTING |
Product type code | VEHICLE |
Description of the problem | My 2005. 5 audi a4 quattro frequently experiences hid headlight problems, typically starting with a rapidly flickering headlight and then followed by the headlight(s) extinguishing. When this happens, there is a right or left dipped bulb failure indicated on the dashboard. The headlights can be restored by cycling power. This problem is occurring more frequently; currently it occurs at least every 30 minutes and seems to be triggered when braking the car to a stop, gently accelerating in lower gears, or when turning while climbing or descending steep hills. When this condition is experienced, the headlights flicker rapidly and eventually extinguish. Restoring the affected headlight requires me to either pull off the road and cycle power or to manually turn the lights off and on while driving. This is unsafe, probably illegal, and very annoying to the driver and others in traffic. I had this condition repaired previously under warranty (40k miles), but it has recently returned and worsened. My audi now has 92k miles and is out of warranty. I am surprised that audi has not offered a cost-free recall action to fix this safety problem, particularly given its prevalence in audi a4's. The cost to repair this obvious design defect is high and apparently could involve replacement of the hid bulbs, igniters, and sensors. |
Vehicle Mileage at Failure | 92000 |
Number of Occurences | 1 |
Source of the issue | NHTSA WEB SITE |
City and State | APOLLO, PA |
VIN pattern | WAUDF78E05AXXXXXX |
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 | 25/01/25 |
Was original owner? | N |
Anti-lock brakes | N |
Cruise control | N |
Number of cylinders | 4 |
Drive train type | AWD |
Transmission type | |
Vehicle speed | 30 |
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 |