Black smoke emitted from a diesel engine indicates:
A) oil entering the combustion chamber.
B) a rich fuel mixture.
C) a lean fuel mixture.
D) coolant entering the combustion chamber.
Correct Answer:
Verified
Q8: An engine with a blown head gasket
Q9: White exhaust smoke indicates excessive fuel being
Q10: If an engine is experiencing detonation, there
Q11: If the timing belt breaks on a
Q12: Which of these tools is used to
Q14: Engine oil pressure testing is being discussed.Technician
Q15: Where should the piston be during a
Q16: Blue exhaust smoke means that engine oil
Q17: _ _ can display voltage and amperage
Q18: During a cylinder leakage test, air is
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents