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Thread: Can’t unlock car: battery dead, fob not working, key not working

  1. #1
    Join Date
    May 2020
    Location
    Romania
    Posts
    2
    My Cars
    2013 bmw z4

    Can’t unlock car: battery dead, fob not working, key not working

    Havent used the car in several months and today tried to get in and fob not unlocking, manual key turning in lock but not unlocking, can’t get in the trunk, basically stuck outside.

    Is there something i can do without calling the service to come in?


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  2. #2
    Join Date
    May 2006
    Location
    Canastota, NY
    Posts
    36
    My Cars
    2010 Z4 6M, 2013 320xi
    Are you sure it is the car battery that is dead? Perhaps it is the keyfob that needs a battery? As for the manual key, is that a battery-dependent operation?

    Although not quite the same situation, I once locked my keys in the trunk. AAA sent out a locksmith and he was able to open the door with his tools. That may at least get you in the car where the hood is a manual lever. Then you might be able to jump it using the battery access terminal?

    I'm sure other people will have better insight than me. Good luck.

  3. #3
    Join Date
    May 2020
    Location
    Romania
    Posts
    2
    My Cars
    2013 bmw z4
    Turns out that the key needed to be turned a little more, past a point where there was resistance, found a schematic on bimmerforums which helped. Battery definitely dead, giving it a charge, fobs maybe still work, will test later.

    Thanks!


    Sent from my iPhone using Tapatalk

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