Chapter 5 N37347
Page 42
Lubricating oil specication
Use only a good quality lubricating which is not less than the specication below:
Engines should use a good quality lubricating oil to the minimum specication of:
API CG-4
API CH-4
ACEA E3
ACEA E5
The type of lubricating oil to be used may be affected by the quality of the fuel which is available..
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