BMW X3 Battery Problems

Problems mentioning the Battery on the BMW X3
False Activation of Car Alarm

After arming the car with the fob, after a period of approximately 4 hours, the alarm activates itself. I am now finding myself leaving my car unlocked to avoid having to go out and deal with the false alarms!!!! Any ideas?

2003 Diesel
Posted: Apr 15, 2010
2
replies
Keys no longer able to un-set alarm or re-set alarm

just went to unlock car but both keys no longer working remotely. got in car and started but keys no longer working on a remote basis.....any help please?

2005 2.5
Posted: Nov 17, 2012
1
reply
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