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 Service Light on a Mercedes Citan?

Model: Mercedes Citan W420 - Years 2021-2026
Part: Service warning light

Let’s discover the correct method to cancel the service light on the Mercedes Citan. In this regard, we have the short and explanatory video above to guide us. It should be noted that it is not always sufficient to replace the oil and oil filter when the light is on; the user manual should be consulted each time as there may be other maintenance tasks to perform. Now, let's proceed to turn off the warning: with the instrument panel on, use the Scroll button on the left side of the steering wheel to access the Menu and scroll through the available options until you reach Service B and authorise the Reset.

Posted on 4 February 2026 by ScegliAuto

Video tutorial

Related tutorials

How do you reset the Service light on the Mercedes Citan?
How do you reset the Service light on the Mercedes Citan?
Mercedes Citan (2012-2020 / MK 1) In order to reset the Service light of the Mercedes Citan, you need to turn on the instrument panel by inserting the ignition key into the correspond…
How to Reset the Service Light on the Mercedes Citan?
How to Reset the Service Light on the Mercedes Citan?
Mercedes Citan (2012-2020 / MK 1) Resetting the service light on the Mercedes Citan van is straightforward and intuitive. First, sit in the driver's seat and turn on the ignition by t…
How to Reset the Service Light on a Mercedes Citan
Mercedes Citan (2012-2020 / MK 1) When the service light illuminates on a Mercedes Citan, it indicates that mandatory maintenance is required, such as replacing filters and topping up…

Other guides you may be interested in

How to Connect the Cables to the Battery of the Citroen Xsara Picasso?

In this tutorial, you will see how to connect the cables to the battery of the Citroen Xsara Picasso, useful if you need to recharge it or perform an emergency start. First, ensure the key is not inserted, then open the bonnet and move to the front of the left headlamp. Next, locate the bolt just behind the filter box and connect the positive terminal clamp to it. Now you can connect the negative terminal to any point on the chassis, such as the indicated point. Once the operation is complete, ensure you disconnect the negative first and then the positive.

Watch the video!


by ScegliAuto

More videos