Chapter 5 N39453
Page 92
Lubricating oil specication
Use only a good quality lubricating oil that is not less than the specication API-CG4/CH4 or ACEA-E3/E5.
Caution: The type of lubricating oil to be used may be affected by the quality of the fuel which is available. For
further details, see “Fuel specication”.
Always ensure that the correct viscosity grade of lubricating oil is used for the ambient temperature range in
which the engine will run as shown in the chart (A).
Viscosity chart
A = Recommended viscosity
B = Ambient temperature