Automobile Engineering in ME
When the brake pedal free play is less than the specified value, then the

Brake drags
Brake fades
Vapour locking occurs in the brake lines
Antilock braking system malfunctions

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
The main function of a master cylinder is to

Ensure that all the wheel brakes are supplied with the same amount of fluid pressure
Adjust the extent of brake pedal free play
Boost the force applied to brake pedal
Convert brake pedal force into hydraulic pressure

ANSWER DOWNLOAD EXAMIANS APP