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How to reset the service on the Mercedes-Benz B-Class?

Model: Mercedes Classe B MK 3, W247 - Years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Service warning light

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Video tutorial

In this tutorial, see how to reset the service on the Mercedes-Benz B-Class, a very simple and quick operation, to be done only after completing all scheduled maintenance tasks. First, enter the cabin, then turn on the dashboard and navigate to the odometer screen.

Next, press and hold the "Back" button on the steering wheel for five seconds, then press the selection button to access the general menu. Now, enter "Workshop", "ASSYST PLUS", "Full Service", "Confirm Service", and select the type of oil used from the list.


Posted on 17 September 2026 by ScegliAuto


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by ScegliAuto

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