I can’t find the link but I’ve read somewhere that you can solve some battery issues by registration the (old/same) battery again with bimmerlink. The issue in that link was also a low battery like 80%. After renewing the registration of the same battery and a overnight battery charge, the battery works at 95/98%.
Somehow the battery can reset via this method.
Last edited by Sidewinder1970; 09-16-2020 at 11:39 AM..
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