Suzuki SY413 Service Manual page 1711

Condition
D Damaged or loose wheel bearings.
Pedal pulsation
D Distorted steering knuckle or rear
(Pedal pulsates
when depressed for
D Excessive disc lateral runout.
braking.)
D Parallelism not within specifications.
D Rear drums out of round
NOTE:
For vehicle equipped with ABS, pulsation of fluid pressure may be felt through brake pedal while ABS is
being operated. But it does not indicate any abnormality.
D Glazed shoe linings, or foreign
Braking noise
D Worn or distorted shoe linings.
D Loose front wheel bearings.
D Distorted backing plates or loose
BRAKE DIAGNOSIS CHART B
Possible Cause
wheel spindle.
(For vehicles equipped with rear
drum brake).
matters stuck to linings.
mounting bolts.
Correction
Replace wheel bearings.
Replace knuckle or rear wheel spindle.
Check per instructions. If not within
specifications, replace or machine the disc.
Check per instructions. If not within specifica-
tions, replace or machine the disc.
Check runout.
Repair or replace drum as necessary.
Repair or replace shoe linings.
Replace shoe linings (or pads).
Replace wheel bearing.
Replace or retighten securing bolts.
BRAKES 5-17