Do it yourself
Frequently asked questions about cars and motorcycles

How to Reset the Service Light on a Citroen C4 Cactus

Model: Citroen C4 MK 3 - Years 2020-2026
Part: Service warning light

In today’s video, we will see how to reset the service light on the Citroen C4 Cactus. Specifically, we will do this via a PC rather than directly from the car's settings. Connect your device to the vehicle's OBD port. Once connected, launch the appropriate software and select your vehicle in the corresponding settings. Confirm that you want to perform the reset, then disconnect the device from the car. Upon the next restart, the light will be off, allowing you to continue driving normally.

Updated on 22 June 2026 by ScegliAuto

Video tutorial

Related tutorials

Citroen C4 (2014-2020 / Cactus) To manually reset the service light on the instrument cluster of your Citroen C4 Cactus (2016 model), follow the procedure described in this guide. B…
Citroen C4 (2014-2020 / Cactus) Manually resetting the service light on your Citroen C4 Cactus is not difficult, and by following the steps described in this guide, you will succeed…
Citroen C4 (2014-2020 / Cactus) The information provided in this guide will show us how to reset the service light for the regular maintenance of the engine oil change for the Citro…

How to Bleed the Clutch on a Renault Clio?

To bleed the clutch on a Renault Clio, open the bonnet to access the components located in the engine bay: here, you will need to undo the screws that secure the battery in its housing, the intake manifold, and the coolant reservoir. This will allow you to locate the pipe through which the brake fluid flows: by inserting the other end of the pipe into a container, you can press the clutch pedal to expel all the fluid until it fills the container.

Watch the video!


by ScegliAuto

More videos