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How to reset the service light on a Mercedes GLC.

Model: Mercedes Glc C253, X253, MK 1 - Years: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Part: Service warning light

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Video tutorial

Let's see how to reset the service of a Mercedes GLC MK1 produced from 2015 to 2022. First, let's turn on the instrument cluster by turning the key to position 1; then, press and hold the "back" button located on the steering wheel, and press the "ok" button once.

From the menu that appears, select "assyst plus," then turn the key again until it reaches position 2 (engine still off) and navigate to "full service." Confirm and go to "reset oil." From here, select "yes" to confirm your choice, and the message "full service carried out" will appear.

At this point, the service light has disappeared.


Posted on 1 January 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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