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How to replace the remote control battery of the BMW 3 Series

Model: BMW Serie 3 F31, F30 - Years 2012-2019
Part: Key

In today's video we see how to replace the exhausted battery in the BMW keyless remote control (it is a radio control common to several models of the Bavarian house). We extract the sword from its seat. We turn the key on the back and open it with a flat tip screwdriver. We extract the exhausted battery and replace it; it is a 3v CR 2450, commonly purchased in general spare parts stores. We insert the new battery and reassemble the cover, fitting it well. We reinsert the sword in its seat and the operation will be finished. Let's go now to test the correct functioning.

Posted on 29 September 2022 by ScegliAuto

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by ScegliAuto

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