Lincoln Aviator: Supplemental Climate Control / Removal and Installation - Cabin Coolant Heater

Removal

NOTE: Removal steps in this procedure may contain installation details.

  1. With the vehicle in NEUTRAL, position it on a hoist.
    Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).
  1. Disconnect the batteries.
    Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
  1. Drain the cooling system.
    Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding (303-03A Engine Cooling - 3.0L EcoBoost, General Procedures).
  1. Remove the front bumper cover.
    Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
    1. Disconnect the electrical connectors.
    1. Detach the wiring harness routing clips.
    1. Remove the ground wire retainer and position aside the wiring harness.
      Torque: 106 lb.in (12 Nm)
    1. Disconnect the coolant hoses.
    1. Detach the coolant hose routing clips.
    1. Remove the retainers and the cabin coolant heater.
      Torque: 26 lb.ft (35 Nm)

Installation

  1. To install, reverse the removal procedure.
  1. Fill and bleed the cooling system.
    Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding (303-03A Engine Cooling - 3.0L EcoBoost, General Procedures).

    Description and Operation - Supplemental Climate Control - System Operation and Component Description

    System Diagram Item Description 1 SOBDMC 2 BCMC 3 PCM 4 Cabin Coolant Heater 5 Cabin heater coolant temperature sensor 6 Cabin heater coolant pump 7 Ambient Air Temperature (AAT) sensor 8 Engine Coolant Temperature (ECT) sensor Network Message Chart - Module Network Input Messages - SOBDMC Cabin Coolant Heater Broadcast Message Originating Module Message Purpose Engine Coolant Temperature Data PCM This message contains raw value from the engine coolant temperature sensor...

    Removal and Installation - Cabin Heater Coolant Diverter Valve

    Special Tool(s) / General Equipment Hose Clamp(s) Hose Clamp Remover/Installer Fluid Container Removal NOTE: Removal steps in this procedure may contain installation details...

    Other information:

    Lincoln Aviator 2020-2024 Service Manual: Removal and Installation - Second Row Single Seat Easy Entry Seat Fold Switch


    Removal NOTE: Removal steps in this procedure may include installation details. Release the retainers and remove the second row single seat easy entry seat fold switch bezel. Remove the second row single seat easy entry seat fold switch...

    Lincoln Aviator 2020-2024 Service Manual: Description and Operation - Lane Keeping System - Overview


    Overview The Lane Keeping System (LKS) has 2 functions, lane keeping aid and lane keeping alert. The Lane Keeping System (LKS) utilizes the camera located in the IPMA to detect and track the road lane markings. The lane keeping alert detects unintentional drifting toward the outside of the lane and alerts the driver through steering wheel vibrations and a visual alert in the IPC message center...

    Categories

    Locking and Unlocking the Doors from Inside

    Lincoln Aviator. Locking and Unlocking the Doors from Inside

    Unlock. Lock.

    Locking the Doors

    Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.

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