Routine Maintenance
Fluids, Lubricants and Capacities
189 189
9811/9950-1
Sulphur Content
T3-032
High sulphur content can cause engine wear. (High
sulphur fuel is not normally found in North America,
Europe or Australia.) If you have to use high sulphur fuel
you must change the engine oil more frequently.
K
Table 3. Sulphur Content ( T 189).
Low sulphur fuels must have the appropriate fuel lubricity
additives, these lubricity improvers must not create
residual deposits that block the fuel system, e.g. injectors,
filters etc. Contact your fuel Supplier.
!MCAUTION
A combination of water and sulphur will have a
corrosive chemical effect on fuel injection equipment.
It is essential that water is eradicated from the fuel
system when high sulphur fuels are used.
ENG-3-2
Table 3. Sulphur Content
Percentage of sulphur in
the fuel (%)
Oil Change Interval
Less than 0.5 Normal
0.5 to 1.0 0.75 of normal
More than 1.0 0.50 of normal