Ford Escape: Engine System - General Information / General Procedures - Valve Stem Diameter
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
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Measure the diameter of each intake and exhaust valve
stem at the points shown. Verify the diameter is within specification.
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
NOTE:
Valve guides tend to wear in an hourglass pattern.
The ball gauge can be inserted into the combustion chamber side of the
valve guide, if necessary...
Valve Train Analysis - Engine Off, Valve Cover Removed
NOTE:
The following component inspections are used to diagnose valve train concerns.
Check for damaged or severely worn parts and correct assembly...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Open the rear tail gate.
Release the clips and remove the upper liftgate trim panel...
NOTE:
On vehicles equipped with Trailer Reverse Guidance (TRG)
complete this procedure and also perform the Trailer Reverse Guidance
camera alignment.
Using a scan tool select the controlling module for the parking aid camera(s).
Refer to the wiring diagram to identify the camera controlling module...