Brake Hydraulic System Diagnosis and Repair

Master Cylinder
(3 Questions)
 * Diagnose Problems with Master Cylinder
 * Poor Stopping
 * Dragging
 * High or Low Pedal
 * Hard Pedal
 * Spongy Pedal
 * Leakage


 * Determine proper response of master cylinder


 * Remove, Repair, Replace
 * Bench bleed a Master Cylinder
 * Measure and adjust Master Cylinder push-rod length

Lines and Hoses
(3 Questions)


 * Diagnose
 * Poor stopping
 * Pulling
 * Leaks and Clogs


 * Remove and Replace

Valves and Switches
(3 Questions)


 * Diagnose
 * Remove and Replace

Bleeding, Flushing, and Leak Testing
(3 Questions)


 * Diagnose problems in the Brake fluid
 * Sponginess
 * Dragging
 * Poor stopping
 * Incorrect Pedal travel


 * Select, handle store and install proper brake fluids


 * Bleed and/or flush hydraulic system
 * Manual
 * Pressure
 * Vacuum
 * surge gravity