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      06-24-2023, 04:53 PM   #2
M_Bimmer
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Drives: G12 B7, G07 XB7, F02 B7, 991.1
Join Date: May 2020
Location: Left Coast

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While many BMW models do have excessive internal fogging (condensation) with their headlights, BMW claims that this is not always a "failure".

I've attached the Headlight Fogging TIS for the G12 and let you be the judge of your own vehicle.

If you deem it's an issue, I would first suspect the outer corner of the headlight assembly. If you are able to dry the internals, there are ways to seal the unit w/o replacing the lens or bucket, but it won't be pretty.
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File Type: pdf 63 12 ... Headlight fogging fault pattern.pdf (326.7 KB, 56 views)
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