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
FuelAssembly overview - front door trim
Note
The assembly overview is shown for the front door trim on
driver side. The assembly overview for the front passenger side is
analogous.
The assembly overview is shown for 4-door models. The
assembly overview ...
Preparatory measures for calibration
Extensive preliminary work is required before the actual
calibration can be carried out using → Vehicle
diagnostic tester.
Prerequisites:
Position vehicle on a firm and level surface.
...
Wheel change, installation instructions for wheel change
WARNING
Perform the checks and follow the instructions
listed below. This is important to ensure that the wheel
bolts and the wheels are properly secured.
Note
...