See also:

A few definitions
Range (miles or km) This indicates the distance which can still be travelled with the fuel remaining in the tank in relation to the average fuel consumption over the last few miles (kilometres) ...

Operation
When a petrol filler nozzle is introduced into the fuel filler neck of your Diesel vehicle, it comes into contact with the flap. The system remains closed and prevents filling. Do not persist but ...

Air filter and passenger compartment filter
Refer to the servicing booklet for details of the replacement intervals for these components. Depending on the environment (e.g. dusty atmosphere) and the use of the vehicle (e.g. city driving) ...