<acronym id="ahsog"></acronym>

單項(xiàng)選擇題

Water accumulating in the crankcase of a diesel engine could indicate（）

A.a cracked cylinder liner
B.excessive water in the fuel
C.a leaking intercooler
D.excessive moisture in the scavenge air

你可能感興趣的試題

單項(xiàng)選擇題

The device used to store a charged pressure for a hydraulic starting system is called the（）

A.reservoir
B.hand pump
C.accelerator
D.accumulator

單項(xiàng)選擇題

How dose water enter the crankcase of a diesel engine?（）

A.Through the crankcase exhauster
B.As water vapor contained in blow-by
C.Demulsifying lube oil passing through the main bearings
D.Condensation from vapor formed in the expansion tank