See also:

Switching the automatic locking feature on/off
You can use this function to activate or deactivate the automatic central locking feature. If the automatic locking feature is activated, your vehicle will lock centrally from a speed of appro ...

Warranty
The Service and Warranty Information booklet contains detailed information about the warranties covering your vehicle. Your authorized Mercedes-Benz Center will exchange or repair any defective pa ...

Engine
Display messages Possible causes/consequences and Solutions The coolant level is too low. – Add coolant, observing the warning notes when doing so. – If coolant needs ...