Lincoln Aviator: Engine Cooling - 3.0L EcoBoost / Removal and Installation - Thermostat

Special Tool(s) / General Equipment

Hose Clamp Remover/Installer

Removal

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

  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 air cleaner.
    Refer to: Air Cleaner (303-12 Intake Air Distribution and Filtering - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ), Removal and Installation).
    • Detach the coolant hose retainers.
    • Release the clamps and disconnect the coolant hoses.
      Use the General Equipment: Hose Clamp Remover/Installer
    • Remove the bolt and position the degas bottle aside.
      Torque: 44 lb.in (5 Nm)
  1. NOTICE: Cover the accessory drive belts to prevent coolant contamination of the belts.

    Completely cover the accessory drive belts with waterproof plastic.
  1. Loosen the clamp and disconnect the upper radiator hose.
    Torque: 44 lb.in (5 Nm)
    • Detach the coolant hose retainer.
    • Remove the bolts and the air cleaner support bracket.
      Torque: 93 lb.in (10.5 Nm)
  1. Remove the bolts and disconnect the coolant outlet connector.
    Torque: 89 lb.in (10 Nm)
  1. NOTE: The thermostat vent valve should be on top.

    NOTE: During installation verify the thermostat vent hole is at the 12 o'clock position.

    Remove the thermostat. Inspect the O-ring seal and replace it if necessary.

Installation

  1. Install a new O-ring seal and lubricate it with clean engine coolant.
    Refer to: Specifications (303-03A Engine Cooling - 3.0L EcoBoost, Specifications).
  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).

    Removal and Installation - Radiator

    Removal NOTE: Removal steps in this procedure may contain installation details. Remove the cooling module. Refer to: Cooling Module (303-03A Engine Cooling - 3...

    Removal and Installation - Transmission Fluid Heater Coolant Control Valve

    Special Tool(s) / General Equipment Hose Clamp Remover/Installer Removal   WARNING: When releasing the cooling system pressure, cover the coolant expansion tank cap with a thick cloth...

    Other information:

    Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Body Control Module (BCM)


    Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).   Diagnostic Trouble Code Chart Module   DTC Description Action   BCM B11D9:16 Vehicle Battery:Circuit Voltage Below Threshold   GO to Pinpoint Test Y   BCM B11D9:17 Vehicle Battery:Circuit Voltage Above Threshold   GO to Pinpoint Test Z   BCM U0100:87 Lost Communication With ECM/PCM "A":Missing Message   GO to Pinpoint Test A   BCM U0121:87 Lost Communication With Anti-Lock Brake System (ABS) Control Module:Missing Message   GO to Pinpoint Test B   BCM U0131:87 Lost Communication With Power Steering Control Module:Missing Message   GO to Pinpoint Test C   BCM U0151:87 Lost Communication With Restraints Control Module:Missing Message   GO to Pinpoint Test D   BCM U0155:87 Lost Communication With Instrument Panel Cluster (IPC) Control Module:Missing Message   GO to Pinpoint Test E   BCM U0166:87 Lost Communication With Auxiliary Heater Control Module:Missing Message   GO to Pinpoint Test F   BCM U0184:87 Lost Communication With Radio:Missing Message   GO to Pinpoint Test G   BCM U0198:87 Lost Communication With Telematic Control Module: Missing Message   GO to Pinpoint Test H   BCM U0199:87 Lost Communication With "Door Control Module A":Missing Message   GO to Pinpoint Test I   BCM U019B:87 Lost Communication With Battery Charger Control Module:Missing Message   GO to Pinpoint Test J   BCM U0200:87 Lost Communication With "Door Control Module B":Missing Message   GO to Pinpoint Test K   BCM U0208:87 Lost Communication With "Seat Control Module A":Missing Message   GO to Pinpoint Test L   BCM U0212:87 Lost Communication With Steering Column Control Module:Missing Message   GO to Pinpoint Test M   BCM U0230:87 Lost Communication With Rear Gate Module:Missing Message   GO to Pinpoint Test N   BCM U0232:87 Lost Communication With Side Obstacle Detection Control Module "A":Missing Message   GO to Pinpoint Test O   BCM U0233:87 Lost Communication With Side Obstacle Detection Control Module "B":Missing Message   GO to Pinpoint Test P   BCM U023A:87 Lost Communication With Image Processing Control Module A:Missing Message   GO to Pinpoint Test Q   BCM U0252:87 Lost Communication With Lighting Control Module-Rear "B":Missing Message   GO to Pinpoint Test R   BCM U0253:87 Lost Communication With Accessory Protocol Interface Module:Missing Message   GO to Pinpoint Test S   BCM U0256:87 Lost Communication With Front Controls Interface Module "A":Missing Message   GO to Pinpoint Test T   BCM U0293:87 Lost Communication With Hybrid/EV Powertrain Control Module "A":Missing Message   GO to Pinpoint Test U   BCM U1000:00 Solid State Driver Protection Active:Driver Disabled: No Sub Type Information   GO to Pinpoint Test V   BCM U2005:85 Vehicle Speed:Signal Above Allowable Range   GO to Pinpoint Test W   BCM U2100:00 Initial Configuration Not Complete:No Sub Type Information   GO to Pinpoint Test X   BCM U2101:00 Control Module Configuration Inomplete:No Sub Type Information   GO to Pinpoint Test X   BCM U2200:00 Control Module Configuration Memory Corrupt:No Sub Type Information   GO to Pinpoint Test X   BCM U3000:49 Control Module:Internal Electronic Failure   GO to Pinpoint Test AA   BCM U3006:16 Control Module Input Power “A”:Circuit Voltage Below Threshold   GO to Pinpoint Test Y   BCM U3006:17 Control Module Input Power “A”:Circuit Voltage Above Threshold   GO to Pinpoint Test Z   BCM U3006:1C Control Module Input Power “A”:Circuit Voltage Out of Range   GO to Pinpoint Test Y   BCM U3006:1C Control Module Input Power “A”:Circuit Voltage Out of Range   GO to Pinpoint Test Z   BCM U3007:16 Control Module Input Power "B":Circuit Voltage Below Threshold   GO to Pinpoint Test Y   BCM U3007:17 Control Module Input Power "B":Circuit Voltage Above Threshold   GO to Pinpoint Test Z   BCM U3013:16 Control Module Input Power "C":Circuit Voltage Below Threshold   GO to Pinpoint Test Y   BCM U3013:17 Control Module Input Power "C":Circuit Voltage Above Threshold   GO to Pinpoint Test Z   BCM U3014:16 Control Module Input Power "D":Circuit Voltage Below Threshold   GO to Pinpoint Test Y   BCM U3014:17 Control Module Input Power "D":Circuit Voltage Above Threshold   GO to Pinpoint Test Z Symptom Chart Symptom Chart: Multifunction Electronic Modules Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

    Lincoln Aviator 2020-2025 Service Manual: Description and Operation - Body Closures - System Operation and Component Description


    System Operation System Diagram Item Description 1 RGTM 2 Front Power Liftgate Switch 3 Exterior Liftgate Release Switch 4 Anti-Pinch Switches 5 BCM 6 Left/Right Power Liftgate Motors 7 Power Liftgate Latch 8 Cinch Motor 9 Latch/Cinch Switches 10 Hands-Free Liftgate Actuation Module 11 Hands-Free Liftgate Actuation Sensors 12 Rear Interior Power Liftgate Switch 13 GWM 14 IPC 15 GWM 16 ACM 17 Release Motor 18 Motor 19 Position Sensor Network Message Chart   RGTM Network Input Messages Broadcast Message Originating Module Message Purpose Liftgate request   BCM Used by the RGTM to open/close the liftgate when the BCM receives a valid request from a programmed RKE transmitter or the passive entry feature...

    Categories

    Child Safety Locks

    When the child safety locks are set, you cannot open the rear doors from the inside.

    Lincoln Aviator. Child Safety Locks

    The child safety lock control is on the driver door.

    Press the control to switch the child safety locks on. Press the control again to switch them off. A light on the child safety control illuminates when you switch them on.

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