Technician A says that the best way to warm power steering fluid to operating temperature is to start the engine and then cycle the steering from full lock to full lock until the temperature exceeds 140 degrees.Technician A says that the maximum reading on a power steering flow meter will be observed when the gate valve is almost fully closed.Who is correct?
A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because cycling the steering from full lock to full lock will circulate the fluid and warm it up quickly. Technician B is incorrect because the maximum reading on a power steering flow meter will be observed when the gate valve is fully open, not almost fully closed.

Technician a Says That the Best Way to Warm Power