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2005
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Excursion 5.4 L, RWD
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Repair and Diagnosis
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Engine Mechanical
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Mechanical
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Engine System-General Information
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General Procedures
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Valve Spring Free Length
Valve Spring Free Length
Measure the free length of each valve spring.
Refer to
IN-VEHICLE REPAIR
for the procedure.
If out of specification, install new components as necessary. Refer to
IN-VEHICLE REPAIR
for the procedure.
Fig 1: Measuring Free Length Of Valve Spring
Courtesy of FORD MOTOR CO.