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DEFINITION: Vehicle exhibits abnormal noise when braking; vehicle may exhibit abnormal noise during motion just after brake pedal release. |
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1 |
Were you sent here from the Hydraulic Brake Symptom table? |
Go to Step 2 |
Go to Diagnostic Starting Point - Vehicle |
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1. Inspect the disc brake system for the following conditions. Lining wear indicator contact with rotor Debris trapped between rotor and splash shield or backing plate; and/or debris trapped between rotor and linings Contaminated linings Aftermarket linings Glazed linings Distorted, cracked or damaged linings Excessively worn linings Damaged or excessively worn caliper hardware and/or lining hardware Incorrectly installed, loose or missing caliper hardware and/or lining hardware Lack of lubrication or excessive corrosion on metal to metal contact surfaces Bent or damaged splash shield or backing plate Hard spots, heat checks, blueing discoloration of rotor friction surfaces Glazed rotor friction surfaces Bent or damaged caliper or mounting component 2. Adjust, repair or replace components as necessary. Disc Brake System Diagnosis Did you find and correct a condition? |
Go to Step 6 |
Go to Step 3 |
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1. Inspect the brake assist system for the following conditions. Lack of lubrication or excessively worn |
Go to Step 6 |
Go to Step 4 |
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