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Eric, Automotive Repair Shop Manager
Category: Mercedes
Satisfied Customers: 32383
Experience:  20+ yrs. experience as repair shop manager and technician.
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2007 ML 350 Battery Drain - replaced (2) modules, battery is

Customer Question

2007 ML 350 Battery Drain - replaced (2) modules, battery is good, charging system good
Submitted: 2 years ago.
Category: Mercedes
Expert:  Eric replied 2 years ago.
I am sorry that you have not been helped yet. I just came online and saw your question
Based upon stated symptoms and replacements, yours has a parasitic drain, and sounds like a parasitic drain test has been done. If so, what fuse and circuit was the drain to be found on.
If not done yet, this needs to be done at this point