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      08-06-2012, 03:34 PM   #6
Ant Man
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Drives: E92 M3 Individual Edition
Join Date: Jun 2008
Location: East Anglia

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Quote:
Originally Posted by clarka@csolve.net View Post
Stereo still not working but something new is happening now. If we turn on the car after it sits for about 8 hours, a message appears stating that the battery was discharged and electrical devices were turned off. The only other time we have seen this message appear is when we had let the vehicle sit for an extended period of time; 3 weeks. I wonder if the stereo and this message are related?
Possibly. Take the car for an extended drive in daylight with all electrical equipment switched off and use the gears to brake the car so that the battery is recharged.

Running the battery right down can shorten its lifespan dramatically so you may wish to invest in a battery charger / conditioner and also look to change your driving style so that the battery can recharge by itself.
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