12- What is the purpose of the engine oil filter in a diesel engine?
A. To regulate the amount of fuel entering the engine
B. To cool the engine
C. To remove contaminants and impurities from the engine oil, protecting the engine’s internal components
D. To increase fuel efficiency
Answer:C
12- What is the purpose of the engine oil filter in a diesel engine?
A. To regulate the amount of fuel entering the engine B. To cool the engine C. To remove contaminants and impurities from the engine oil, protecting the engine’s internal components D. To increase fuel efficiency