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Home >> Mitsubishi >> 2014 >> Lancer ES Sportback >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Rear Suspension & Wheel Alignment) >> Rear Suspension Diagnosis >> Symptom Procedures >> INSPECTION PROCEDURE 1: Squeaks or other Abnormal Noise >> Diagnosis

INSPECTION PROCEDURE 1: Squeaks or other Abnormal Noise: 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 for loose rear suspension installation bolts and nuts. 

    Q: Are the rear suspension installation bolts and nuts loose? 

    • YES:  Retighten them, and then go to Step  5.
    • NO:  Go to Step 2.
  2. STEP 2. Check the condition of the shock absorbers (worn bushings). 

    Q: Are the shock absorbers (bushings) in good condition? 

    • YES:  Go to Step 3.
    • NO:  Replace the faulty part, and then go to Step  5.
  3. STEP 3. Check the upper arms and/or lower arms and/or toe control arms for deformity or damage. 

    Q: Are the upper arms and/or lower arms and/or toe control arms in good condition? 

    • YES:  Go to Step 4.
    • NO:  Replace the faulty part, and then go to Step  5.
  4. STEP 4. Check the trailing arms for deformity or damage. 

    Q: Are the trailing arms in good condition? 

    • YES:  Go to Step 5.
    • NO:  Replace the faulty part, and then go to Step 5.
  5. STEP 5. Retest the system. 

    Q: Is the malfunction eliminated? 

    • YES:  The procedure is complete.
    • NO:  Return to Step  1.