Sulphur (maximum 0.2% of the weight): high sulphur content may cause engine wear. In those countries where diesel has a high sulphur content, it is advisable to lubricate the engine with

The countries in which diesel normally has a low sulphur content are: Europe, North America and Australia.

FUELS FOR LOW TEMPERATURES

It is possible to run the engine at temperatures below 0°C using special winter fuels. These fuels reduce the formation of paraffin in diesel at low temperatures. If paraffin forms in the diesel,

the fuel filter becomes blocked interrupting the flow of fuel.

Fuel can be:

For all fuel types, the cetane number cannot be lower than 51.

AVIATION KEROSENE AND RME FUELS (BIOFUELS)

The use of these fuels is allowed. However they may condition the performance of the engine. The only Aviation fuels that may be used in this engine are: JP5, JP4, JP8 and JET-A if 5% oil

is added. For more information on Aviation fuels and Biofuels (RME, RSME) please contact the Lombardini applications department.

indicates the ignition quality. A fuel with a low cetane number may cause problems when starting from cold and have a negative effect on combustion.

this is the resistance to flow and performance may decline if not within the limits.

a low density reduces the power of the engine, and density that is too high increases performance and opacity of the exhaust

this is an indication of the mixture of different hydrocarbons in the fuel. A high ratio of light hydrocarbons may have a negative effect on combustion.

a high alkaline oil or alternatively to replace the lubricating oil recommended by the manufacturer more frequently.

PRESCRIBED LUBRICANT

Fuel with low sulphur content

Fuel with high sulphur content

Summer

up to

Winter

up to

Alpine

up to

Arctic

up to