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Home >> Ford >> 2012 >> Explorer Limited, 3.5 8, AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine System - General Information >> Component Test(S) >> Camshaft Runout >> General Procedure

General Procedure

NOTE: For specifications refer to the appropriate engine mechanical article. For 2.0L GTDI, refer to the GENERAL SPECIFICATIONS , or for 3.5L Ti-VCT, refer to the GENERAL SPECIFICATIONS tables.
NOTE: Camshaft journals must be within specifications before checking runout.
  1. Using the Dial Indicator Gauge with Holding Fixture, measure the camshaft runout.
    • Rotate the camshaft and subtract the lowest Dial Indicator Gauge reading from the highest Dial Indicator Gauge reading.
    Fig 1: Measuring Camshaft Runout Using Dial Indicator Gauge
    G06064059Courtesy of FORD MOTOR CO.