Do it yourself
Frequently asked questions about cars and motorcycles

How to replace the smart key battery

Model: Smart Smart 451 - Years 2007-2015
Part: Key

If we need to replace the key battery on our car, we will find the information in this description and we can help you with the video images. First of all it is necessary to have a screwdriver to lever and release the rear cover of the key. Under it we will find the battery housing that we can always remove using a pointed object, then take the new CR 2032 model battery and place it in the housing, taking care to respect the polarity direction and then close it again, pressing with your fingers, the cover.

Posted on 6 February 2023 by ScegliAuto

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