Maybe you have a short somewhere leaking out the power or on the other hand the batery may need replacement. OR Try unplugging your Driver & Passenger Seat Moduals. They are a Dual-Plugg underneath each seat. Once unplugged, the seat wont operate (move forward or back) and will stay in the previous position until you plug the modual back in. I have the same vehicle, same issues.. and the Power Seat Modual was faulty. If the battery stays charged - you need to replace the Seat Moduals (anywhere from $300-500 each). Or simply keep them unplugged like I do and only plug them in long enough to adjust the seat!!!
A dead cell in the battery will cause it to loose it's charge overnight. The only fix is to replace the battery. Any light that is staying on will drain the battery. Also a stuck relay will drain the battery.
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The battery of a Mercedes Benz CL600 as of 2002 is located in the rear trunk on the passenger side.
2002 volkswagen bug won't start after sitting overnight. coule it be the battery?
Battery kepts going dead on my2002 envoy overnight what could be the problem . The alternator is charging right and it won't drain if it is not hook up
Yes.
A short in the wiring.
No, it can cause you to use and excesive amount of fuel but it will not effect the battery.
When the battery light is on. That means your charging system isn't working. You should have your system check. It will drain your battery.
If no accessories have been added that are draining the battery it is probably the voltage regulator . The voltage regulator will short out creating an open circuit , and the battery will drain back through it .
urgent reply
In the Fuse box, its usually lacated near the battery