Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Reset the Navigation Data on a Citroën C4 Cactus?

Model: Citroen C4 MK 2 - Years 2010-2018
Part: Warning light – error code

When entering a new destination on the integrated navigation system of the Citroën C4 Cactus, you will notice a list of all previously reached destinations. To reset the list, go to the main menu, press the gear icon, and then select "System Settings". At this point, there will be an icon of a bin with the option "Delete data": a list will appear where you can check all the items that can be deleted. Once you have selected the desired items, press the "Delete" button and confirm with "Yes".

Updated on 24 April 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Remove and Reinstall the Sat Nav/Radio on a Citroen C4 Cactus
How to Remove and Reinstall the Sat Nav/Radio on a Citroen C4 Cactus
Citroen C4 (2010-2018 / MK 2) In this tutorial video, see how to remove and reinstall the sat nav and radio display on a Citroen C4 Cactus, in simple and quick steps. First, get i…
How to restore the factory settings of the Citroen C4
How to restore the factory settings of the Citroen C4
Citroen C4 (2014-2020 / Cactus) In this video, we will see how to restore the factory settings on the touchscreen of the Citroen Cactus C4 Cactus: this system resets all settings to…
How to replace the air filter of the Citroen C4 Cactus
How to replace the air filter of the Citroen C4 Cactus
Citroen C4 (2014-2020 / Cactus) If you own a Citroen C4 Cactus and want to learn how to properly replace the engine air filter, then all you have to do is follow the steps described…

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.

Watch the video!


by ScegliAuto

More videos