Titan 4WD V8-5.6L (VK56DE) Flex Fuel (2009)
3. Turn the camshaft to one direction, and measure the camshaft runout on dial indicator (total indicator reading).
Camshaft runout : Less than 0.02 mm (0.0008 in)
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If measurement exceeds specification, replace the camshaft.
Camshaft Cam Height
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Measure the camshaft cam height.
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If measurement is not within the specifications, replace the camshaft.
Camshaft Journal Clearance
Camshaft Journal Diameter
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Measure the diameter of the camshaft journal.
Standard diameter : 25.950 - 25.970 mm (1.0217 - 1.0224 in)
Camshaft Bracket Inner Diameter
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Tighten the camshaft bracket bolt to the specified torque.
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Measure the inner diameter (A) of the camshaft bracket.