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Lincoln Navigator: Information and Entertainment System - General Information - Vehicles With: SYNC 4 / Video Display. Removal and Installation

Lincoln Navigator 2018-2026 Workshop Manual / Information and Entertainment Systems / Information and Entertainment System - General Information - Vehicles With: SYNC 4 / Video Display. Removal and Installation

Special Tool(s) / General Equipment

Interior Trim Remover

Removal

NOTE: Driver seat shown, passenger seat similar.

NOTE: Seat shown out of vehicle for clarity.

    1. On both sides.
      Detach the front seat backrest assembly from the backrest module retainers.
      Use the General Equipment: Interior Trim Remover
    1. On both sides.
      Detach the front seat backrest assembly from the backrest module retainers.
      Use the General Equipment: Interior Trim Remover
    1. Fold the upper portion the front seat backrest.
  1. Disconnect the connectors and route the wiring through the grommets.
  1. Remove the access panel.
    Use the General Equipment: Interior Trim Remover
  1. Remove the screws and position the video screen up and out.
  1. Separate the wiring harness fron the seat frame and remove the video display.

Installation

  1. To install, reverse the removal procedure.

    Telematics Control Unit (TCU) Module Antenna. Removal and Installation

    Removal NOTE: Removal steps in this procedure may contain installation details. Remove the instrument panel. Refer to: Instrument Panel (501-12 Instrument Panel and Console, Removal and Installation)...

    Voice Microphone. Removal and Installation

    Removal Vehicles equipped with dual voice microphones Lower the headliner. Refer to: Headliner - Lowering (501-05 Interior Trim and Ornamentation, Removal and Installation)...

    Other information:

    Lincoln Navigator 2018-2026 Workshop Manual: Engine Cooling - System Operation and Component Description. Description and Operation


    System Operation Engine coolant flows primarily from the engine to the radiator circuit and back to the coolant pump. Coolant is sent from the coolant pump through the engine block and cylinder heads. A separate circuit from the engine also feeds the heater core and turbochargers with coolant...

    Lincoln Navigator 2018-2026 Workshop Manual: Rear Drive Axle and Differential. Description and Operation


    The 9.75-inch ring gear rear conventional differential has 3.31 and 3.73 gear ratio versions. The 9.75-inch ring gear rear differential with eLSD has 3.73 gear ratio. Rear Drive Axle and Differential The rear axle assembly consists of the following: Integral-type housing hypoid gear design (center of the pinion set below the centerline of the ring gear) Hypoid differentia..

    Categories

    • Manuals Home
    • 4th Gen Lincoln Navigator Service Manual (2018 - 2026)
    • Second Row Seat. Removal and Installation
    • Transmission Fluid Drain and Refill. General Procedures
    • Head Up Display (HUD) Module Calibration. General Procedures
    • Transmission Fluid Level Check. General Procedures
    • Telematics Control Unit (TCU) Module. Removal and Installation

    Diagnostic Methods. Description and Operation

    This document provides critical diagnostic knowledge required for successful repair outcomes. It identifies technical competencies expected by users of this manual.

    Ford Diagnostic Assumptions

    Ford diagnostics assume the vehicle concern described by the test title is currently present. Exceptions to this rule are noted in each test. Do not replace modules or other components as directed by a diagnostic if the concern is not present at the time of testing.

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