Originally Posted by 737flyer' post='1087866' date='Jan 10 2010, 08:38 PM

Just changed my battery and lost all my idrive service intervals. I was able to reset all the settings but the rear brake interval. I get a -15000 before and after I try to reset . When I continue to hold the odometer button down I get m------ls line. It pops back to the -15000.
Rear brakes are fine only 40,000 miles on E60

Originally Posted by UncleFodder

<div class='quotetop'>QUOTE (737flyer @ Jan 10 2010, 08:38 PM) <{POST_SNAPBACK}></div><div class='quotemain'>Just changed my battery and lost all my idrive service intervals. I was able to reset all the settings but the rear brake interval. I get a -15000 before and after I try to reset . When I continue to hold the odometer button down I get m------ls line. It pops back to the -15000.
Rear brakes are fine only 40,000 miles on E60</div>

Had this issue - you will have to change the pad sensor first, then reset.

Originally Posted by 737flyer

Funny how things work. cCanging the battery tripped the rear brake ware sensor. I did replace the rear sensor and was able to reset the warning.