View Single Post
      03-01-2010, 07:33 PM   #6
claykin
Lieutenant Colonel
 
Drives: 2014 335i M-Sport
Join Date: Nov 2009
Location: Florida

Posts: 1,801
iTrader: (0)

Quote:
Originally Posted by mikem325i View Post
Thanks! Im letting my car sit for 24 hours and am going to do a voltage test. When I got the car a non-bmw battery was in it and i can only imagine it wasnt programed to the ecu. It could be a heat issue. On a cold start it works great. This is even my second radio. I dont really want to buy one from the dealer ($800) because im afraid it will do the same thing. They wont cover it under CPO either.
non BMW battery is fine and it doesn't need to be programmed (specially) to the ECU. Just make sure the battery has sufficient capacity and that its capable to supplying its rated current. Have the alternator and voltage regulator checked.

I've heard of 2006 radios having display issues/failures.
claykin is offline   United_States
0
Reply With Quote