Driving with summer tires
At temperatures below 45 °F (+7 °C), the elasticity of summer tires and therefore also traction and braking capability are reduced considerably — equip your vehicle with M+S tires. Using summer tires at very cold temperatures could cause tears to form, thereby damaging the tires permanently.
Mercedes-Benz cannot accept responsibility for this type of damage.
See also:
Panic alarm
To activate: press button
1 for at least one second.
An alarm sounds and the exterior lighting flashes.
To deactivate: press button
1 again.
or
Insert the SmartKey into the ign ...
Hiding a service message
•► Press the or
button on the
steering wheel. ...
Range of the sensors
General notes
The sensors must be free of dirt, ice and
slush; otherwise they may not function
correctly. Clean the sensors regularly, taking
care not to scratch or damage them.
Side view
...