Mechanics

BATTERY DRAW

1986 Mercedes Benz 300e

Electrical problem
1986 Mercedes Benz 300e 6 cyl Two Wheel Drive Automatic 169000 miles

I put two new batteries in and they both drain overnight. I charged them and ran the car after disconnecting the battery and it still ran. My question is how do I run check to see what is drawing the battery dead after a few hours?
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Beesting6465
October 21, 2010.



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