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  3. Serie 1
    4. : How to change the key battery on BMW 1

BMW Serie 1 - Video tutorial

Model: BMW Serie 1 F21, MK 2, F20 - Years 2011-2019
Part: Key
Operation: How to change the key battery on BMW 1

Replacing a dead battery in the key of a BMW 1? Let's see how it disassembles. We take our remote control and press the button to pop out the metal key. Once extracted, we go with the help of a screwdriver to detach the plastic covering the key battery. Remove the battery with a screwdriver, replace it with a new one of the same size and voltage. We reassemble the plastic on the remote control key until you hear the lock click. We insert the metal key into the remote control. We check the operation of the remote control key with the buttons.


Posted on 3 December 2023 by ScegliAuto



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    Frequently Asked Questions

    • Serie 1 2004-2013 - What is the price of the key for the BMW Series 1? Read Answer
    • Serie 1 2011-2019 - How much does a duplicate BMW 1 Series key cost? Read Answer
    • Serie 1 2004-2013 - How do I replace the battery in the BMW 1 Series remote control? Read Answer
    • Serie 1 2011-2019 - How much does it cost to do the key coding of the BMW F20? Read Answer
    • Serie 1 2011-2019 - What to do if the BMW 1 Series key does not work? Read Answer
    • Serie 1 2011-2019 - How much does it cost to duplicate the BMW 1 Series key? Read Answer
    • Serie 1 2011-2019 - Why does the BMW 1 Series remote control not work? Read Answer
    • Serie 1 2004-2013 - What to do if the key does not work on BMW 1 Series e87? Read Answer
    • Serie 1 2011-2019 - Bmw remote control does not work: what to do? Read Answer

How to open the seat of a scooter without the key

If we have to open the saddle on a scooter when we do not have the key, we can find the necessary information and useful information on how to move in the description below and also in the video. The saddle is normally opened by inserting the key in the dashboard and pressing the appropriate control. If we do not have the key available, we can still open it by removing the panel which is placed immediately under the saddle where we rest our feet and intercept the opening cable and then pull it manually. This way the saddle will open.

Watch the video!


by ScegliAuto

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