Question about 2004 Mercury Mountaineer

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2004 mountaineer. battery dies if not run for two or three days. battery and alternator checked and found ok. something is draining it, any ideas?

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You basically said it. Something is probably draining the system. Disconnect the positive lead off the battery and then connect a amp meter in between that lead and the positive post and check the reading. If your over 100 milliamps you have something drawing power somewhere.

Posted on Jan 03, 2011


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My 1993 940 non-turbo just dies when running as if the alternator is bad. However, the alternator has been replaced. It still dies and needs to be jumped. When jumped, it'll run for a bit then die a...

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