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Home >> Mitsubishi >> 2014 >> Lancer ES Sportback >> Repair and Diagnosis >> External Pages >> Different car >> Section 47 (Basic Brake System) >> Basic Brake System Diagnosis >> Symptom Procedures >> INSPECTION PROCEDURE 6: Squealing, Groaning or Chattering Noise when Brakes are Applied >> Diagnosis

INSPECTION PROCEDURE 6: Squealing, Groaning or Chattering Noise when Brakes are Applied: Diagnosis

WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
  1. STEP 1. Check the brake disc and pads for wear or cutting. 

    Q: Is there wear or cutting? 

    • YES:  Repair or replace the part. Then go to  Step 4.
    • NO:  Go to Step 2.
  2. STEP 2. Check the calipers for rust. 

    Q: Is there any rust? 

    • YES:  Remove the rust. Then go to  Step 4.
    • NO:  Go to Step 3.
  3. STEP 3. Adjust the brake pedal. 

    Refer to BRAKE PEDAL INSPECTION  .

    Q: Is the brake pedal adjusted correctly? 

    • YES:  Go to Step 4.
    • NO:  Adjust the brake pedal. Then go to Step 4.
  4. STEP 4. Recheck symptom. 

    Q: Is the symptom eliminated? 

    • YES:  The procedure is complete.
    • NO:  Start over at  step 1. If a new symptom surfaces, refer to the SYMPTOM CHART .