Technician A says to label the core plugs as they are removed so they can be reinstalled. Technician B says to remove the core plugs before hot tanking the block. Who is correct?
A)Technician A
B)Technician B
C)Both technicians
D)Neither technician

Question

Quizplus · Accepted Answer

Technician B is correct because removing the core plugs before hot tanking the block is necessary to ensure thorough cleaning of the engine block's internal passages. Technician A's suggestion to label and reinstall old core plugs is not a standard practice; typically, core plugs are replaced with new ones after cleaning.

Technician a Says to Label the Core Plugs as They