Lincoln Aviator: Engine - 3.0L EcoBoost / Removal and Installation - Oil Cooler

Special Tool(s) / General Equipment

Hose Clamp Remover/Installer
Locking Pliers

Removal

NOTICE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure.

  1. Remove the air cleaner assembly.
    Refer to: Air Cleaner (303-12 Intake Air Distribution and Filtering - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ), Removal and Installation).
  1. Remove the engine oil filter and drain the engine oil.
    Refer to: Engine Oil Draining and Filling (303-01A Engine - 3.0L EcoBoost, General Procedures).
    • Disconnect the oil pressure sensor electrical connector.
    • Detach the wiring harness retainers.
    • Using hose locking pliers, clamp the oil cooler coolant hoses.
      Use the General Equipment: Locking Pliers
    • Disconnect the coolant hoses.
      Use the General Equipment: Hose Clamp Remover/Installer
  1. Remove the fasteners and the oil cooler.
  1. Remove and discard the gasket.
  1. NOTICE: If metal or aluminum material is present in the oil cooler, mechanical concerns exist. Failure to correct these concerns may cause engine failure. To diagnose mechanical concerns, refer to Section 303-00.

    Inspect the oil cooler.

Installation

  1. Install a new gasket.
  1. Install the oil cooler and the fasteners.
    Torque: 89 lb.in (10 Nm)
    • Connect the coolant hoses.
      Use the General Equipment: Hose Clamp Remover/Installer
    • Remove the hose locking pliers.
      Use the General Equipment: Locking Pliers
    • Connect the oil pressure sensor electrical connector.
    • Attach the wiring harness retainers.
  1. Install a new oil filter and fill the engine with clean engine oil.
    Refer to: Engine Oil Draining and Filling (303-01A Engine - 3.0L EcoBoost, General Procedures).
  1. Install the air cleaner assembly.
    Refer to: Air Cleaner (303-12 Intake Air Distribution and Filtering - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ), Removal and Installation).
  1. Inspect and adjust the coolant level in the degas bottle
    Refer to: Specifications (303-03A Engine Cooling - 3.0L EcoBoost, Specifications).

    Removal and Installation - Intake Manifold

    Removal NOTICE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure...

    Removal and Installation - Oil Pan

    Materials Name Specification Motorcraft® High Performance Engine RTV SiliconeTA-357 WSE-M4G323-A6  Motorcraft® Silicone Gasket RemoverZC-30-A -  Motorcraft® Metal Surface Prep WipesZC-31-B -  Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B -  Removal NOTICE: During engine repair procedures, cleanliness is extremely important...

    Other information:

    Lincoln Aviator 2020-2021 Service Manual: Removal and Installation - Brake Fluid Reservoir


    Removal NOTICE: Siphon the brake fluid from the HCU/EBB reservoir, if the reservoir is not emptied there will be a large amount of brake fluid spilled in the engine compartment. NOTE: Removal steps in this procedure may contain installation details...

    Lincoln Aviator 2020-2021 Service Manual: Description and Operation - Rear Climate Control - System Operation and Component Description


    System Operation System Diagram Item Description 1 HVAC control module 2 Rear air distribution door actuator 3 Rear temperature door actuator 4 Rear blower motor relay 5 Rear blower motor speed control 6 Rear blower motor 7 Rear air discharge temperature sensor 8 Rear temperature sensor - Second Row 9 Rear footwell air discharge temperature sensor 10 Rear temperature sensor - Third Row 11 IPC 12 GWM 13 FCIMB 14 RACM (Rear Touch screen) 15 APIM ( FDIM Touch Screen) 16 RHVAC control module (Rear Non touch screen) Network Message Charts   Module Network Input Messages - APIM Broadcast Message Originating Module Message Purpose Climate control button status HVAC control module This message contains the HVAC climate control settings for the touch screen display...

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    Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering Column

    WARNING: Do not adjust the steering wheel when your vehicle is moving.

    Note: Make sure that you are sitting in the correct position.

    Unlock the steering column. Adjust the steering wheel to the desired position.

    Lincoln Aviator. Column

    Lock the steering column.

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