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How to replace the battery of the Hyundai I20 key

Model: Hyundai I20 MK 3, BC3 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

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Video tutorial

In the following mini guide aimed at all of you who own a third edition Hyundai I20, we will explain the various steps you need to follow if you intend to replace the button battery located in the car key yourself. First of all, remove the physical emergency key and then use it to easily remove the protective cover and locate the button battery you want to replace.

At this point, all you have to do is remove the exhausted battery and replace it with a new one that is perfectly compatible. Reassemble the cover correctly and you are done.


Posted on 23 July 2025 by ScegliAuto


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How to Reset the Tire Pressure Light on a MG ZS?

On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

Watch the video!


by ScegliAuto

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