Never carry out any work on the engine or in the engine compartment if you are not familiar with the requisite procedures and general safety requirements, or if you only have access to incorrect operating equipment, service fluids, and unsuitable tools . The work should be carried out by a qualified workshop if you are uncertain. Please ensure that the following are checked regularly, preferably every time you fill the tank:

Windscreen washer fluid level Windscreen wiper and washer Windscreen wipers Windscreen washer

Engine oil level Engine oil Engine oil Engine compartment Engine oil_5 Oil see Engine oil_5

Engine coolant level Coolant Coolant Engine compartment Coolant_4 Engine coolant see Coolant_4

Brake fluid level Braking, stopping and parking Brakes Parking

Tyre pressure Wheels and tyres Wheels and tyres Tyres see Wheels and tyres_0
Information on changing bulbs .
Checks when filling the tank
FuelOverview of fitting locations - infotainment system
1 -
Multifunction buttons in steering wheel
Multifunction buttons on left in steering wheel -E440-
Multifunction buttons on right in steering wheel -E441-
Removing and installing
→ Chapter.
2&nb ...
Pre-treatment of bonded surfaces when renewing laser-welded roofs
Using P180-grade sandpaper, dry-sand cathodic dip primer on
bonding surface for roof
→ Item down to bare metal.
–
Using P180-grade sandpaper, dry-sand bonding surface for
...
Assist systems menu
First read and observe the introductory information
and safety warnings
Menu
Function
Lane Assist
Switches the lane departure warning system on and off
.
Front Assist
Switches the area monitoring system on or off .
...