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      02-25-2017, 08:38 AM   #24
M3 Adjuster
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Drives: 1M, X1 M Sport, E46 325ic
Join Date: Mar 2008
Location: Dallas, Tx

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Quote:
Originally Posted by doug_999 View Post
Quote:
Originally Posted by M2ME2 View Post
I've had my car parked for 3 months now, drove it twice in that period and had no issues. Car is not hooked up to a battery tender and all is fine.
All is not fine. You will find that your battery needs replacing much sooner because of this.
Shhh.. don't tell that to the 5 year old battery in my 1M that started up fine few weeks ago after being in the garage for about 2.5 months without moving since October.

While I DO use a battery tender from time to time .. this winter has been really mild in TX.

I've let my car go as many as 90 days or more.
I have sometimes gotten a low battery light after doing this and then on the first drive if I go driving the car a short distance with the stereo " bumping " and then stop the low battery warning comes on. An extended drive with stereo off as well as pushing the START button TWICE when exiting ( or locking the vehicle if you prefer ) generally helps preserve the battery better.

Dabozo perhaps you should try these steps.
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