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battery drained after parked 4 more than 12 hours...

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Old 10-04-2005, 02:11 AM
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blk thing
Unhappy battery drained after parked 4 more than 12 hours...

yr 2001
model C320 w/ sport and sunroof pkg

The screen in the speedo doesn't seem to turn off at all (stays on 24/7)... and after a few times where I had to jump start, passenger seat and sunroof don't seem to work right at all... also SRS light comes on... what would cause these problems? any information would be grateful... thanks much.
Old 10-04-2005, 02:15 AM
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Is it the Mercedes Star in the display when it remains on? If so, MB has a TSB out about that issue. It's in WIS.

Last edited by TresX; 10-04-2005 at 02:21 AM.
Old 10-04-2005, 01:24 PM
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'17 Jaguar XF
Seem to remember....

...some posts about the seat module constantly sending signals to the canbus and keeping it alive, draining the battery in the process. I also seem to remember one person disconnecting the module to see if that was causing the problem and the drain stopped....proving the module was faulty.

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