Setting the air vents

See also:

Tires
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Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to have ...

Panic alarm
► To activate: press button 1 for at least one second. An alarm sounds and the indicator lamp flashes. ► To deactivate: press button 1 again. or X Insert the SmartKey i ...