W221 battery problem
10-11-2017, 09:34 AM
#1
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Mercedes Benz S320 CDI (W221), year model 2006
W221 battery problem
I have a serious problem with my S320 CDI (W221). Something is without warning/messages consuming all power from my two batteries. First the rear one, then the front. The batteries are so deeply discharged, that they cannot be recharged any more. The car runs OK when in use, so this is something that happens when parked for some days. Any similar experiences or repair ideas?
10-11-2017, 02:57 PM
#2
Out Of Control!!
We love issues like this because it takes loads of billable time to find the leak, therefore find a meter and go over the car fuse by fuse to find the leak, then fix the leak-----Or find someone with SDscan and knows how to use it and he will find your leak before you!
