Hello, I am the owner of a 2.5i XDrive x3 2005 model. The battery is clearly nearing the end of its design life as it is giving me problems, Therefore I need to replace it. It currently has a BMW 90Ah battery installed. I was told by a battery specialist that I should only install BMW...

So my 03 Li was due for routine maintenance and the counter was getting low so I made an APPT for about a week or so out- Then yesterday on my way home the thing went crazy- i get hit with all these lights /warnings out of nowhere :mad: So i dropped it off this morning and am waiting...