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LCA unavailable fix

chrisk

Macan Turbo
Well-Known Member
Joined
Dec 3, 2020
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Location
California
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2025 Macan Electric Turbo
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If your Lane Change Assist throws a yellow warning try to close and open the side mirrors. LCA needs a known mirror position which is learned by this simple process. This is very similar to learning the window positions.
it worked for me.

There is a TSB about this but I don't have the link right now.
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