Fuel consumption

See also:

Checking battery electrolyte level
The electrolyte level must be between the specified limit on the outside of the battery. Replenish with distilled water as necessary. The inside of the battery is divided into several compartment ...

If the DPF warning display illuminates during vehicle operation
Steady illumination of the DPF warning display shows that the DPF has not been able to burn away all of the trapped PM and that, as a result, an excessive amount of PM has accumulated inside it. T ...

General maintenance
Fuel, engine coolant, oil and exhaust gas leakage Look under the body of your vehicle to check for fuel, engine coolant, oil and exhaust gas leaks. Warning ► If you see a suspicious fuel l ...