Multiple Choice
Technician A says a scuffed piston skirt and burned piston crown in one cylinder of a recently overhauled engine is likely due to a damaged or improperly aligned oil cooler nozzle. Technician B says the engine was overheated. Who is correct?
A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B
Correct Answer:

Verified
Correct Answer:
Verified
Q41: After discovering broken rings in an with
Q42: Two technicians are discussing side thrust. Technician
Q43: If an engine has 30% loss of
Q44: What rings are located nearest the piston
Q45: Which of the following is the practice
Q47: What type of piston uses less material
Q48: Technician A says that when a diesel
Q49: Technician A says that ensuring long ring
Q50: What is the compression ring shape of
Q51: If an engine has a noise when