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Home >> Mercury >> 2008 >> Milan Base, 2.3 Z, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1424 (Manual Transmission & Clutch - General Information) >> Diagnostic Tests >> Manual Transaxle and Clutch >> Pinpoint Tests >> Pinpoint Test G: Excessive Noise >> Pinpoint Test G: Excessive Noise

Pinpoint Test G: Excessive Noise

WARNING: This page is about a different car, the 2009 Mercury Milan and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
  1. G1 TRANSAXLE NEUTRAL GEAR ROLLOVER TEST 
    • Start the engine and let it idle.
      • NOTE: With the clutch pedal fully pressed, the input shaft should stop rotating.
    • Press the clutch pedal.
    • Does the noise stop when the clutch pedal is pressed? 
    1. YES  : REFER to MANUAL TRANSAXLE/TRANSMISSION article for transaxle concerns.
    2. NO  : Go to  G2.
  2. G2 CHECK THE CLUTCH PEDAL FREE PLAY 
    • Press the clutch pedal lightly by hand.
    • Measure the distance the clutch pedal travels.
    • Is the clutch pedal travel within 5-13 mm (0.20-0.51 in)? 
    1. YES  : Go to  G3.
    2. NO  : CHECK the clutch pressure plate for damage. REFER to Clutch Pressure Plate Check .
  3. G3 CHECK THE CLUTCH SLAVE CYLINDER 
    • Remove the transaxle. Refer to MANUAL TRANSAXLE/TRANSMISSION article.
    • Inspect the clutch slave cylinder for wear or loss of lubrication.
    • Are there signs of wear or loss of lubrication? 
    1. YES  : INSTALL a new clutch slave cylinder. REFER to CLUTCH CONTROLS article.
    2. NO  : Go to  G4.
  4. G4 CHECK THE TORSION SPRINGS 
    • Inspect the torsion springs for fatigue or breakage.
    • Are there any signs of fatigue or breakage? 
    1. YES  : INSTALL a new clutch pressure plate. REFER to CLUTCH article.
    2. NO  : INSPECT the crankshaft end play. REFER to ENGINE SYSTEM - GENERAL INFORMATION article.
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