Big J 283 Posted January 14, 2014 Report Share Posted January 14, 2014 Anyone here have any experience with, or work for the Bavarian breed? Basically I've got an 08 325d m sport coupe and the rear heated screen has just decided to stop working?? The light in the switch still works, all heated seats etc still work fine and no battery warnings on dash. Driving into work yesterday morning I noticed the screen still misted up for some reason. Up until now it's worked a treat? Link to post Share on other sites
Nex 17 Posted January 15, 2014 Report Share Posted January 15, 2014 Check the relay for the rear screen buddy, it might just be that it needs changing or has a loose wire Link to post Share on other sites
Big J 283 Posted January 15, 2014 Author Report Share Posted January 15, 2014 Yeah to be honest I haven't checked fuses or relays yet because I've read things talking about intelligent battery systems and voltage sensors so I panicked a bit. Just wondering if it's common or if anyone had come across it before. Link to post Share on other sites
Nex 17 Posted January 15, 2014 Report Share Posted January 15, 2014 Having a scan through google it does seem to be somewhat common, but like everything car related it could be a number of things, corroded elements, broken wires, relay/fuse or the smart battery charge wire sensor thing. So l would say check the relay/fuse(s) first as it will be nice and easy if they are ok it might be worth giving it a scan to see if that brings up anything before moving on This isnt a problem l have had before (as l dont own a BMW) but dont mind a bit of googling to try and help Link to post Share on other sites
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