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How to Replace the Remote Battery of the Smart Fortwo

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

In today's video, you will see a very simple maintenance operation, namely how to replace the battery of the second series Smart Fortwo remote. First, unclip the key casing using a sharp object. Once the casing is removed, you will immediately see the battery compartment. Replace the battery with one of the same type, and then test the remote's functionality. If everything works as it should, reassemble the remote, and you will have completed your task. As you can see, it is a quick operation.

Updated on 22 June 2026 by ScegliAuto

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How to Replace the Remote Battery for the Volvo XC40?

In this tutorial, you will see how to replace the battery in the remote for the Volvo XC40, a very simple and quick operation. For this, you will need a replacement battery of type CR2032 and possibly a small flathead screwdriver. First, remove the front cover by pressing the button on the metal ring, then locate the second button, press it as well, and remove the opposite cover. Next, open the circular cap, take out the old battery, and insert the new one in the opposite direction. Finally, reassemble everything.

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