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  3. Z4
    4. : How to replace the key battery on BMW Z4

BMW Z4 - Video tutorial

Model: BMW Z4 E85, E86 - Years 2002-2008
Part: Key
Operation: How to replace the key battery on BMW Z4

Replacing the key battery of a BMW Z4, let's see the replacement. We take our remote control key with the help of a screwdriver we pry between the two parts of the plastic key cover until they separate. We take out the worn battery, let's take a new one of the same size and voltage. We insert a new battery in the cover of the key (let's fit it well). We mount the cover on our remote control by pressing on the key cover until you hear the lock click. We check the operation of the remote control simply by pressing the buttons of the commands shown on it.


Posted on 2 December 2023 by ScegliAuto

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Watch the video!


by ScegliAuto

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