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How to reset the service light on a 2018 Mercedes Vito?

Model: Mercedes Vito MK 3, W447 - Years 2014-2024
Part: Service warning light

This video shows the step-by-step procedure to reset the maintenance light on the Mercedes Vito model 447 produced from 2014. This procedure is useful if the light remains on after a service due to the control unit not detecting it. To perform this procedure, first, turn the ignition on by turning the key to the first position. Then, press the arrow button located at the bottom left of the steering wheel until the total and partial mileage of the vehicle is displayed. At this point, press the call button and then the OK button until the vehicle data menu, roller test, and Assyst Plus appear on the display. Use the up or down arrow buttons to scroll to Assyst Plus, press OK, select general maintenance, and press OK. Now confirm by pressing OK. In the maintenance menu, select yes, then confirm the reset by pressing OK. You can now go back using the arrow buttons and restart the ignition to check that the reset was successful.

Updated on 4 September 2026 by ScegliAuto

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