Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Remote Key Battery on a Hyundai Vehicle?

Model: Hyundai Hyundai Various
Part: Key

Video tutorial

The video uploaded here shows how to replace the battery that powers the key/remote of Hyundai vehicles quickly and easily, applicable to multiple models from this manufacturer. Here’s what to do: press the button on the back of the shell to extract the emergency key, then use a small flathead screwdriver to pry open the joint between the two sides of the shell.

Now you can access the battery; simply remove it from its housing and replace it.


Posted on 27 July 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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