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Frequently asked questions about cars and motorcycles

How to Reset the Brake Warning Light on a Mercedes Class B

Model: Mercedes Classe B W245, MK 1 - Years 2005-2011
Part: Warning light – error code

Learn how to reset the brake warning light on your Mercedes Class B. Turn on the ignition with the remote key (first click), press the buttons near the steering wheel, and find the maintenance menu. Press the buttons on the left side of the steering wheel (to confirm the service reset choice) and confirm with the OK buttons on the display of the instrument cluster. The instrument cluster will show that maintenance has been completed; finally, check the performed maintenance and turn off the ignition.

Updated on 5 March 2026 by ScegliAuto

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