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_5 Engine coolant see Coolant_5 .

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
FuelTrailer Socket
Connect the trailer socket to the vehicle electrical system
of the vehicle pulling the trailer according to the manufacturer
instructions.
Refer to the applicable wiring diagrams or manufacturer
installation instructions when installing ...
Introduction
This chapter contains information on the following subjects:
→ Warning and indicator lamp
→ Pedals
→ Manual gearbox: selecting a gear
→ Automatic gearbox: selecting a gear
→ Changing gear using Tiptronic
→ Driving with an ...
Secondary Lock
The secondary lock is a housing securing mechanism (second
locking mechanism) that secures all wires in one contact
housing. If a secondary lock is installed at a contact housing,
it must always be opened or removed using specified tool before
releasing ...