Do it yourself
Frequently asked questions about cars and motorcycles

How to Reset the Service Light on a Mercedes C320

Model: Mercedes Classe C W203 - Years 2000-2007
Part: Warning light – error code

Video tutorial
Detailed instructions - After changing the engine oil and oil filter on this vehicle model, the following description provides the necessary information and steps to reset the service light that has illuminated on the instrument cluster. After entering the cabin, turn the key in the ignition to power on the cluster and scroll through the onboard computer menu until you reach the service option. Then, locate the button on the lower left side of the instrument cluster and press and hold it until the service indicator updates.

Updated on 18 July 2026 by ScegliAuto


Related tutorials

Mercedes Classe C (2007-2013 / W204) Today, we will go through the steps to reset the service light for the routine maintenance oil change on a Mercedes-Benz C-Class. First, get in the c…
Mercedes Classe C (2007-2013 / W204) In this tutorial, you will see how to reset the service light on the Mercedes C-Class, a very simple and quick operation to perform only after comple…
Mercedes Classe C (2014-2021 / W205) In this guide, you will find instructions to reset the service light on the Mercedes-Benz C-Class in simple steps. First, get in the vehicle and turn…

Other guides you may be interested in

    Frequently Asked Questions

    • Classe C 2000-2007 - Why did the "SRS" warning light come on in the Mercedes C-Class? Read answer

How to Adjust the Handbrake on a BMW 1 Series?

To adjust the handbrake on a BMW 1 Series, use a tool to pry off the leather cover that wraps around the base of the handbrake lever. Once this cover is removed, you will be able to locate the spring that regulates the handbrake tension. At this point, adjust the nut located at the base of the spring: tightening the nut will make the handbrake firmer and reduce the lever's travel. Conversely, loosening the nut will decrease the handbrake's firmness and increase the lever's travel.

Watch the video!


by ScegliAuto

More videos