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    4. : Why does the key of the BMW 3 Series F30 not work?

Why does the key of the BMW 3 Series F30 not work?
Years 2012-2019

Answer

The key of your BMW 3 Series F30 is undoubtedly one of the most used components and therefore more subject to wear. If it suddenly doesn't work anymore, it's probably time to replace the button cell inside.
Posted on: 10 November 2022 by ScegliAuto

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