Battery Drains Overnight

Came across another common one today that can be a mystery to some. What's common on these for quick battery drain is a seized rear wiper shaft. In this video I show how to identify if that is your issue and what it takes to fix it. Hope this helps out as this issue can be very frustrating.

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i picked up my 08 expedition today after a $780 tuneup. the battery is dead now, and it is only 1 month old. could the mechanic have left something loose that would drain the battery,