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How to Reset the Service Light on a Mercedes GLB 250

Model: Mercedes Glb MK 1 - Years 2019-2026
Part: Service warning light

If you are wondering how to manually reset the service light on your Mercedes GLB 250, this guide is all you need. Let’s discover the necessary steps. First, start the car's instrument panel by pressing the "Engine Start/Stop" button once. Then, press the back button and the button immediately to its right at the same time to access the secret menu. Scroll through it and select the "Workshop" option. Now select "Assyst Plus" and press the "Start/Stop" button again. Press the "back" button, select the "full service" option, "Confirm service", and once the oil used is correctly set, confirm the reset to complete the procedure.

Updated on 30 June 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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