PINPOINT TEST A: BRAKES PULL OR DRIFT
A1: ROAD TEST THE VEHICLE..........................................................................
A3: BRAKE SHOE OR BRAKE PADS AND LINING INSPECTION ......................
PINPOINT TEST B: BRAKE WARNING INDICATOR ALWAYS ON
B1: CHECK BRAKE WARNING INDICATOR ......................................................
B2: CHECK BRAKE SYSTEM FOR LEAKAGE....................................................
B3: CHECK BRAKE WARNING SWITCH OR WIRING .......................................
PINPOINT TEST C: VIBRATION WHEN BRAKES ARE APPLIED
C1: ROAD TEST THE VEHICLE..........................................................................
C2: CHECK FOR REAR BRAKE VIBRATION......................................................
C3: CHECK FOR FRONT BRAKE VIBRATION ...................................................
PINPOINT TEST D: PEDAL GOES DOWN FAST
D1: ROAD TEST THE VEHICLE..........................................................................
D2: CHECK BRAKE FLUID LEVEL......................................................................
D3: PRESSURIZE THE SYSTEM ........................................................................
D4: CHECK FOR BRAKE SYSTEM LEAKS.........................................................
D5: PERFORM A BRAKE MASTER CYLINDER BYPASS CONDITION CHECK .
PINPOINT TEST E: PEDAL EASES DOWN SLOWLY
E1: CHECK BRAKE PEDAL OPERATION...........................................................
E2: CHECK FOR BRAKE SYSTEM LEAKS.........................................................
E3: PERFORM A BRAKE MASTER CYLINDER BYPASS TEST .........................
PINPOINT TEST F: PEDAL IS LOW OR FEELS SPONGY
F1: ROAD TEST THE VEHICLE ..........................................................................
F2: CHECK BRAKE FLUID LEVEL ......................................................................
F3: CHECK FILLER CAP VENT...........................................................................
F4: BLEED THE BRAKE SYSTEM ......................................................................
F5: CHECK FRONT WHEEL HUB RETAINING NUT...........................................
PINPOINT TEST G: BRAKE LOCK UP DURING LIGHT BRAKE PEDAL FORCE
G1: ROAD TEST THE VEHICLE .........................................................................
G3: BRAKE SHOES OR BRAKE PADS INSPECTION ........................................
PINPOINT TEST H: EXCESSIVE OR ERRATIC BRAKE PEDAL TRAVEL
H1: ROAD TEST THE VEHICLE..........................................................................
H2: CHECK WHEEL BEARING ...........................................................................
I1: CHECK BRAKE BOOSTER ............................................................................
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Pinpoint Tests