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How to Activate and Deactivate the Passenger Airbag in a Mercedes Class B

Model: Mercedes Classe B W246, MK 2 - Years 2011-2019
Part: Checks and maintenance

In this short and simple guide, see how to activate and deactivate the passenger airbag in a Mercedes Class B, as well as in the Class A. First, get in the vehicle and turn on the ignition; this will cause the airbag warning light at the bottom of the central instrument panel to light up and then immediately turn off: this means the passenger airbag is activated. Now press the passenger airbag button to deactivate it; this will cause the yellow airbag light to remain on, indicating that the passenger airbag is deactivated!

Updated on 12 July 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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