Pilot Runout

2005 Ford Taurus SEL, 4D SedanSECTION Pilot Runout
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the Dial Indicator Gauge with Holding Fixture with the Clutch Housing Gauge to the pilot, as close to the hub or axle flange face as possible. Zero the indicator to allow the pointer to deflect either way.
    Fig 1: Checking Pilot Runout
    G04582807Courtesy of FORD MOTOR CO.
  2. Rotate the hub or flange one full turn and note the maximum and minimum readings. The difference between the maximum and minimum readings will be the total pilot runout. Pilot runout must not exceed 0.15 mm (0.006 inch).
RENDER: 1.0x

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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