Re: Low beams bust but all else works.
You would think since both went out at the same time it would be a wiring or fuse issue and not a bulb or ballast issue. And I wouldn't think high pressure washing your car would do anything either because I've done that to my car many a times (including the headlights and engine bay) and have had 0 problems.
2017 Audi S3 Premium Plus
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