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

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.

    General Procedures - Valve Guide Inner Diameter

    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...

    Engine - 3.0L EcoBoost

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    Other information:

    Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Transmission Fluid Pump Idler Gear


    Special Tool(s) / General Equipment 205-1018Installation Tube 307-003 (T57L-500-B) Holding Fixture, Transmission 307-091Handle, Torque ConverterTKIT-2009TC-F 307-346 (T97T-7902-A) Retainer, Torque ConverterTKIT-1998-LM (NavigatoR)TKIT-1997-F/FLM/LT 307-736Installer, Pump Drive Gear Bearing 307-737Press Tool, Oil Pump Drive Idler Gear 307-743Remover, Pump Drive Gear 307-780Converter Seal installer 307-803F1 Seal Guide, Installer & Sizer Hydraulic Press Removal To remove the transmission assembly...

    Lincoln Aviator 2020-2026 Owners Manual: What Is Hill Descent Control


    WARNING: Hill descent control cannot control descent in all surface conditions and circumstances, such as ice or extremely steep grades. Hill descent control is a driver assist system and cannot substitute for good judgment by the driver. Failure to do so may result in loss of vehicle control, crash or serious injury...

    Categories

    Activating Intelligent Access

    The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

    At a Door

    Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

    Lincoln Aviator. Activating Intelligent Access

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