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Roger, BMW Master Tech
Category: BMW
Satisfied Customers: 3037
Experience:  10 yrs. experience as BMW Master Technician, shop foreman and dealer.
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If the 328i fob battery fails, is there any way to start the

Customer Question

If the 328i fob battery fails, is there any way to start the car?
JA: Have you double-checked to make sure the positive and negative signs are lined up correctly?
Customer: Positive and negative where? The fob is sealed and can't be opened .
JA: What year is your 328i?
Customer: 2010
JA: Are you fixing your 328i yourself? What have you tried so far?
Customer: No. The fob didn't work the other day, then it worked. But I'm thinking that this could leave me stranded without a car at any place at any time.
JA: Anything else you want the mechanic to know before I connect you?
Customer: No. I'm trying to think ahead. At this moment the fob is ok.
Submitted: 10 days ago.
Category: BMW
Expert:  Gunvir Singh replied 10 days ago.

Hello, does your vehicle have comfort access system?