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Frequently asked questions about cars and motorcycles

How to Reset the "Service" Light on a Mercedes C-Class

Model: Mercedes Classe C W203 - Years 2000-2007
Part: Service warning light

Before starting, sit in the driver's seat of your Mercedes C-Class. Begin by activating the instrument cluster by turning the key in the ignition. Next, use the selection buttons to navigate to the maintenance page. Once there, press and hold the button located at the bottom left of the instrument panel until you reach the maintenance menu. At this point, release the button, then press and hold it again for 3 seconds. After 3 seconds, you will hear a beep; release the button, and you will have completed the reset.

Updated on 16 April 2026 by ScegliAuto

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