Q53
The condition that causes vapour locking in a brake system is
A.
Overheating of the fluid due to frequent brake application
AnswerB.
Overcooling of the brakes during high speed driving
C.
Keeping the vehicle without use for an extended period
D.
An excessively high engine speed on a downhill road
Answer: Option A
Solution
Answer: Option A
Solution:
vapour locking in a brake system is Overheating of the fluid due to frequent brake application