Quote:
Originally Posted by RichBZ
a few years ago I had the same issue with the windows not inching up or down. I tried all the items you tried but no go. Finally at the dealer they said my battery was weak (old) and when this happens the car systems start shutting down non essential items. They replaced the battery and that fixed the issue.
|
Good to know ..90% of all mystery issues on E89s end up as a duff battery…