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

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

Check


    • Measure the piston diameter 90 degrees from the piston pin and piston diameter (DN) height down from the top of the piston at the point indicated.
    • Refer to specifications for the piston diameter (DN) height.
      Refer to: Specifications (303-01) .

    Oil Pressure Test. General Procedures

    Oil Pressure Test 2.7L EcoBoost & 3.3L Duratec & 5.0L Ti-VCT NOTE: It is necessary to disconnect the battery to avoid setting any DTCs that could cause the PCM to command the oil pressure to other than what should be observed from a correctly operating system during the oil pressure test...

    Piston Inspection. General Procedures

    Inspection NOTE: Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur. Clean and inspect the (1) ring lands, (2) pin bosses, (3) skirts and the (4) tops of the pistons...

    Other information:

    Lincoln Navigator 2018-2025 Workshop Manual: Differential Bearings. Removal and Installation


    Special Tool(s) / General Equipment 100-002 (TOOL-4201-C) Holding Fixture with Dial Indicator Gauge 205-001 (TOOL-4000-E) Spreader, Differential Carrier 205-005 (T53T-4621-C) Installer, Drive Pinion Bearing Cone 205-010 (T57L-4221-A2) Installer, Differential Side Bearing 205-024 (T67P-4616-A) Installer, Drive Pinion Bearin..

    Lincoln Navigator 2018-2025 Workshop Manual: Upper Arm. Removal and Installation


    Special Tool(s) / General Equipment 204-592/1Adapter for 204-592 Removal NOTICE: Suspension fasteners are critical parts that affect the performance of vital components and systems. Failure of these fasteners may result in major service expense. Use the same or equivalent parts if replacement is necessary. Do not use a replacement part of lesser quality or s..

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    • Manuals Home
    • 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
    • Transmission Fluid Drain and Refill. General Procedures
    • All Terrain Control Module (ATCM). Removal and Installation
    • Windshield Washer Pump. Removal and Installation
    • Liftgate Trim Panel. Removal and Installation
    • Remote Function Actuator (RFA) Module. Removal and Installation

    Rear Drive Halfshafts. Diagnosis and Testing

    Preliminary Inspection

    Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
    If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step
    If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH.

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