Technician A says that all oil galleries must be thoroughly cleaned before engine assembly can begin. Technician B says that all expansion cups and plugs should be installed with a sealer to prevent leaks. Who is right?

Question

Quizplus · Accepted Answer

Both technicians A and B are correct. Cleaning oil galleries is crucial to prevent blockage and ensure proper lubrication throughout the engine. Installing expansion cups and plugs with a sealer is standard practice to prevent leaks.

Technician a Says That All Oil Galleries Must Be Thoroughly