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Frequently asked questions about cars and motorcycles

How to Replace the Remote Battery of the Renault Kadjar?

Model: Renault Kadjar MK 1 - Years 2015-2022
Part: Key

If the battery of the Renault Kadjar remote runs out and you need to replace it, follow this guide that shows you how to do it. You will need a small flathead screwdriver and, of course, a replacement battery, model CR2032. First, open the rear cover by sliding it upwards, as shown in the video. Open the small black cover using the screwdriver if it is too stuck, and proceed to replace the battery. Remember to observe the polarity, with the positive side facing you.

Updated on 21 May 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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