Flywheel Runout Check

WARNING: This page is about a different car, the 2011 Mercury Milan and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

SPECIAL TOOL(S)

Dial Indicator Gauge with Holding Fixture
100-D002 (D78P-4201-B) or equivalent

Mount the Dial Indicator Gauge with Holding Fixture so that the Dial Indicator Gauge contact point rides on the clutch disc contact surface.

Fig 1: Mounting Dial Indicator Gauge And Holding Fixture On Clutch Disc Contact Surface
Courtesy of FORD MOTOR CO.
Rotate the flywheel and check the runout.
- If the runout exceeds the maximum runout 0.076 mm (0.0034 in), install a new flywheel.
  
  Fig 2: Checking Flywheel Runout With Specifications
  Courtesy of FORD MOTOR CO.