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 ...
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 ...
Coupling up a trailer
Do not connect the trailer's brake system
(if featured) to the hydraulic brake system
of the towing vehicle, as the latter is
equipped with an anti-lock brake system.
Doing so will result in a l ...