Operating safety

See also:

Refueling
Fuel filler flap Example: G 550 fuel filler cap 1 To open the fuel filler flap 2 Tire pressure table 3 Fuel type 4 To insert the fuel filler cap When you open or close the vehicle with the Sm ...

Steering wheel heating
Activating/deactivating ■ Make sure that the SmartKey is in position 2 in the ignition lock. ■ To switch on/off: turn the lever in the direction of arrow 1 or 2. Indicator lamp 3 ...

Interior lighting control
General notes In order to prevent the vehicle's battery from discharging, the interior lighting functions are automatically deactivated after some time except for when the SmartKey is in position ...