A transmission heat exchanger has failed. Technician A says that if the engine is running, oil will flow from the transmission to the radiator. Technician B says that when the engine is off, coolant will flow into the transmission. Who is right?
A)Technician A only
B)Technician B only
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

When the engine is running, the transmission fluid is pumped through the transmission cooler, which is located in the radiator. If the transmission heat exchanger fails, the transmission fluid will leak into the radiator and mix with the coolant. When the engine is off, the coolant will flow into the transmission through the failed heat exchanger.

A Transmission Heat Exchanger Has Failed