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Troubleshooting Brake
System
Problem: Braking poor
Condition
Remedy
1.
Pad
worn
2.
Brake fluid
leaking
3.
Master cylinder/brake cylinder seal
worn
1. Replace pads
2. Repair - replace hydraulic system
3. Replace seal(s)
Problem: Brake pedal travel excessive
Condition
Remedy
1.
Brake fluid
low
2.
Brake fluid
incorrect
3.
Piston seal - cup
worn
1. Add fluid to proper level
2. Replace with correct fluid
3. Replace seal - cup
Problem: Brake fluid leaking
Condition
Remedy
1.
Connection joints
loose
2.
Hose
cracked
3.
Piston seal
worn
1. Tighten joint
2. Replace hose
3. Replace seal
Problem: Brake pedal spongy
Condition
Remedy
1.
Air
trapped in hydraulic system
2.
Brake fluid
low
1. Bleed hydraulic system
2. Add brake fluid and bleed hydraulic brake system
Manual
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