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Frequently asked questions about cars and motorcycles

How do you reset the Service indicator light on the Mercedes B-Class?

Model: Mercedes Classe B MK 3, W247 - Years 2019-2026
Part: Service warning light

It will be possible to completely remove the Service indicator from the instrument panel of the Mercedes B-Class by turning on the instrument panel and navigating within the menu using the directional arrows on the steering wheel controls. You will need to select the icon with two wrenches and then select the "ASSYST PLUS" option. Afterwards, you will need to choose "FULL SERVICE", and continue by selecting the oil grade based on the one used for the replacement. A screen will then appear asking whether to confirm the operation: by selecting "Yes", the Service indicator will turn off completely.

Posted on 30 September 2025 by ScegliAuto

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