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      06-19-2022, 10:32 PM   #10
OnlyGerman
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Drives: F15, F13, F10, E60
Join Date: Jul 2019
Location: Sunshine State

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Quote:
Originally Posted by PeterPersson View Post
Quote:
Originally Posted by TZ View Post
I drilled a 3/8" hole on each cap and leave them open for 6 months now. So fare so good, no more condensation.
Thanks TZ! I drilled 15 mm holes on each top-cap. Condensation gone after 2 days and haven't come back since. Have had heavy rain for a couple of days now and everything is still dry.
Had to replace one headlight driver module due to corrosion a couple of months ago, and was afraid it would happen again..Now, finally, I think my issues are gone.
Good to hear. Just keep an eye on it. Most times it is failing seal, or something with the caps (failing or forgot to put back).

The moisture has to come in from somewhere to mess with those modules, so it's just figuring out where.
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