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      08-27-2019, 07:52 AM   #22
Giggler
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Drives: 20' M340i, 24' X5 40i
Join Date: Jul 2019
Location: California

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Quote:
Originally Posted by Eagle Creek View Post
I expected only to see starter cable connecting points over there, not a full battery. Never heard about it either. Wondering what it has that..
I believe the front battery is for the vehicle electrics systems, remote ventilation, stop/start etc. The main battery is in the trunk as usual.
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