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augsburg911 · 07-03-2009, 09:43 PM

I was speaking to a family member of mine who also owns a 964, and he has experienced the same problem with his car, that I am having with mine. The battery will drain down, and not kick over, if parked for 2 or more days. When I turn my car off I hear a faint humming sound. I believe it might be from the after market stereo system, put in by the PO. I am going to use a battery test light to see if this is the problem. My question, has anyone experienced a battery drain (car not starting) after being parked for a few days?

07-03-2009, 09:43 PM	#1
augsburg911 User Join Date: Apr 2009 Posts: 78	Battery Drain I was speaking to a family member of mine who also owns a 964, and he has experienced the same problem with his car, that I am having with mine. The battery will drain down, and not kick over, if parked for 2 or more days. When I turn my car off I hear a faint humming sound. I believe it might be from the after market stereo system, put in by the PO. I am going to use a battery test light to see if this is the problem. My question, has anyone experienced a battery drain (car not starting) after being parked for a few days? Last edited by augsburg911; 07-03-2009 at 10:49 PM.