Recommended Fuels, Fluids and Lubricants (Mitsubishi Pajero 1)

Fuel

Petrol engines

Only unleaded petrol with an octane rating of at least 87 is permitted (by research method). If knocking (detonation) or unstable engine operation ("dips") occurs, fill up with gasoline with a higher octane number. If this measure does not produce results, then check and adjust the idle speed and ignition timing. If the engine still feels abnormal, the cause is a faulty or worn engine. Driving with engine dips is not allowed, as it leads to increased wear of the toothed belt or chain.

The manufacturer strongly advises against the use of various fuel additives for cleaning combustion chambers, etc. Very rare use of additives for cleaning fuel lines and tanks from resinous deposits is permitted. It is recommended to use a mixture of 90% unleaded gasoline with 10% ethanol (gasoline). If abnormal engine operation is felt, then you should immediately switch to standard high-octane gasoline grades. Please note that some fuels already contain the necessary additives. It is prohibited to fill the vehicle with methanol-based gasoline-alcohol mixtures, otherwise the fuel system will fail.

Diesel engines

Fuel grades 1-D or 2-D, or winter grade 2-D are allowed. At low temperatures, 1-D or winter grade 2-D fuel is recommended. It is prohibited to add oil and various solvents to the fuel. If gasoline accidentally gets into the diesel tank, remove the tank and wash it; do not start the engine.