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Lincoln Navigator: Engine System - General Information / Valve Stem Diameter. General Procedures

Lincoln Navigator 2018-2025 Workshop Manual / Engine / Engine System - General Information / Valve Stem Diameter. General Procedures

Check

NOTE: Refer to the appropriate Section 303-01 for the specification.

  1. Measure the diameter of each intake and exhaust valve stem at the points shown. Verify the diameter is within specification.

    Valve Guide Inner Diameter. General Procedures

    Check NOTE: Refer to the appropriate Section 303-01 for the specification. NOTE: Valve guides tend to wear in an hourglass pattern...

    Valve Train Analysis. General Procedures

    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:

    Lincoln Navigator 2018-2025 Workshop Manual: Rear Gate Trunk Module (RGTM). Removal and Installation


    Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: This step is only necessary when installing a new component. The PMI process must begin with the current RGTM installed. If the current RGTM does not respond to the diagnostic scan tool, the tool may prompt for As-Built Data as part of the repair...

    Lincoln Navigator 2018-2025 Workshop Manual: Lead Terminal Repair. General Procedures


    Materials Name Specification Motorcraft® Ultra-Clear Spray Glass CleanerZC-23 ESR-M14P5-A  Repair Bring the vehicle up to at least the specified room temperature or above. NOTE: The new terminal covers the original terminal location, but it must be placed so the terminal conductive areas will be placed on a good conductive ..

    Categories

    • Manuals Home
    • 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
    • Windshield Washer Pump. Removal and Installation
    • Second Row Seat. Removal and Installation
    • Remote Function Actuator (RFA) Module. Removal and Installation
    • Identification Codes. Description and Operation
    • Rear Bumper. Removal and Installation

    Axle Tube Bearing. Removal and Installation

    Special Tool(s) / General Equipment

    205-123 (T78P-1177-A)
    Installer, Axle Shaft Oil Seal 308-047 (T77F-1102-A)
    Remover, Bearing Cup Slide Hammer

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