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How to Replace the Battery in the Citroen C4 Cactus Remote Key?

Model: Citroen Cactus MK 1 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020
Part: Key

Video tutorial

In this tutorial, you will see how to replace the battery in the remote key of the Citroen C4 Cactus, a very simple and quick operation. For this, you will need a small flat-head screwdriver and a replacement battery of type CR2032. First, extend the emergency metal key by pressing the appropriate button, then locate the indicated gap, insert the screwdriver inside, and lever to unlock the rear cover.

At this point, remove the old battery, insert the replacement the right way round, and reassemble everything.


Updated on 31 August 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

Watch the video!


by ScegliAuto

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