Suzuki Liana RH413, Руководство по обслуживанию

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4A-8 Brake Control System and Diagnosis:
Brake pull (Brakes not
working in unison) Pad linings and/or shoe linings are wet
with water or stained with oil in some
brakes Replace.
Drum-to-shoe clearance out of
adjustment in some brakes
(Malfunctioning auto adjusting
mechanism) Check for inoperative auto adjusting
mechanism.
Disc and/or drum is out of round in some
brakes Replace.
Tires are inflated unequally Inflate equally.
Malfunction in wheel cylinders Repair or replace.
Disturbed front wheel alignment Adjust as prescribed.
Unmatched tires on same axle Tires with approximately the same amount of
tread should be used on the same axle.
Restricted brake pipes or hoses Check for soft hoses and damaged lines.
Replace with new hoses and new double-
walled steel brake tubing.
Malfunctioning caliper assembly Check for stuck or sluggish pistons and proper
lubrication of caliper slide pin.
Caliper should slide.
Loose suspension parts Check all suspension mountings.
Loose calipers Check and torque bolts to specifications.
Noise (high pitched
squeak without brake
applied) Front lining worn out Replace linings.
Contact wear indicator to brake disc Replace pads.
Rear brake locked
prematurely Maladjusted sensor spring length of
LSPV, if equipped Check or adjust.
Malfunction LSPV assembly, if equipped Replace assembly.
Excessive pedal travel
(Pedal stroke too large) Partial brake system failure Check brake systems and repair as necessary.
Insufficient fluid in master cylinder
reservoirs Fill reservoirs with approved brake fluid.
Check for leaks and air in brake system.
Check warning light. Bleed system if required.
Air in system (soft / spongy pedal) Bleed system.
Rear brake system not adjusted
(malfunctioning auto adjusting
mechanism) Repair auto adjusting mechanism.
Adjust rear brakes.
Bent brake shoes Replace brake shoes.
Worn rear brake shoes Replace brake shoes.
Brake locked (For vehicle
equipped with ABS) Malfunctioning ABS Check system referring to “ABS Check in
Section 4E”.
Dragging brakes (A very
light drag is present in all
brakes immediately after
pedal is released) Master cylinder pistons not returning
correctly Replace master cylinder.
Restricted brake pipes or hoses Check for soft hoses or damaged pipes and
replace with new hoses and/or new brake
piping.
Incorrect parking brake adjustment on
rear brakes Check and adjust to correct specifications.
Weakened or broken return springs in
the brake Replace.
Sluggish parking brake cables or linkage Repair or replace.
Wheel cylinder or caliper piston sticking Repair as necessary.
Badly worn piston seal in caliper Replace piston seal.
Improper brake pedal free height Check brake pedal free height.
Condition Possible cause Correction / Reference Item