within past 18 months, have had to replace 3 left headlights
Aug 29, 2011 at 5:58 PM
why does my left headlight always burn out?
1999 SUBARU OUTBACK
DANIELLE
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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The number one cause of repeat failures is improper handling of the new bulb. You must not touch the glass part. The oil from your fingerprints will burn through the glass and cause it to shatter. If you do touch it, it can be cleaned with brake parts cleaner and a rag.
A second, less common cause is water build up inside the housing. Some manufacturers have come out with a service bulletin at one time or another about drilling a small drain hole in the bottom of the housing to let condensation drain out.
A second, less common cause is water build up inside the housing. Some manufacturers have come out with a service bulletin at one time or another about drilling a small drain hole in the bottom of the housing to let condensation drain out.
Aug 31, 2011 at 3:06 AM
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