Which of the following indicates a multigrade oil ?
...Which of the following indicates a multigrade oil ?
SAE 30
API SF
SAE 20 W-50
API 50
Correct answer is C
No explanation has been provided for this answer.
The cetane number of a Diesel fuel is a measure of ...
The firing order for an in-line four cylinder I.C. engine is ...
In a ventilated disc brake, ...
The main function of intake manifold is that it ...
Incorrect steering axis inclination (S.A.I.) causes ...
If the engine coolant leaks into the engine oil, then engine oil ...
If the air-fuel mixture in a spark ignition engine is too rich, then air-fuel ratio is about ...
The most commonly used supplementary restraint system (SRS) component is ...
The valve overlap in four stroke petrol engines is approximately ...
The information provided by the oxygen (O2) sensor to the feedback control system is about the ...