7- What is the function of the oil pump in a diesel engine?
A. To regulate the amount of fuel entering the engine
B. To cool the engine
C. To circulate engine oil through the engine, lubricating moving parts and reducing friction
D. To increase fuel efficiency
Answer:C
7- What is the function of the oil pump in a diesel engine?
A. To regulate the amount of fuel entering the engine B. To cool the engine C. To circulate engine oil through the engine, lubricating moving parts and reducing friction D. To increase fuel efficiency