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How to Replace the Car Remote Battery

Model: (Various brands) Various
Part: Key

Video tutorial

In this video tutorial, you can see how to replace the battery of the car key remote, following a few simple steps that will guide you towards proper management of your vehicle, allowing you to work independently. The first thing to do is to purchase a new battery model: CR 2032 3V. Press the button to release the emergency key; take a flat-head screwdriver and lever in the slot to remove the remote shell, where you will find the battery to be replaced.

Using the screwdriver, remove the old battery and replace it with the new one. Reassemble all parts in reverse order.


Updated on 16 July 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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