Log In


Engine : Motor Plants and Auxiliary Boilers - 397/947
Get a hint
« Previous Question
A diesel engine should use which type of lubricating oil?
A) Low viscosity
B) Cutting oil
C) High grade vegetable oil
D) Detergent oil
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score