Lincoln Nautilus: Engine System - General Information / Valve Stem Diameter. General Procedures
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
-
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:
Introduction
WARNING:
Before beginning any service procedure in this manual, refer
to health and safety warnings in section 100-00 General Information.
Failure to follow this instruction may result in serious personal
injury.
For additional information, refer to: Health and Safety Precautions (100-00 General Information, Description and Operation)...
Removal
Remove the LH loadspace interior trim panel.
Refer to: Loadspace Trim Panel (501-05)
.
Disconnect the rear lamp fade control module electrical connector.
Release the pin type retainers and remove the rear lamp fade control module...