Lincoln Navigator: Engine Cooling - 3.5L EcoBoost (272kW/370PS) / Transmission Fluid Heater Coolant Control Valve. Removal and Installation
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.
Release the cooling system pressure by slowly turning the degas bottle cap 2 turns.
-
Remove the RH
CAC intake pipe.
Refer to: Charge Air Cooler (CAC) Intake Pipe (303-12 Intake Air
Distribution and Filtering - 3.5L EcoBoost (272kW/370PS), Removal and
Installation).
-
Disconnect the coolant control valve electrical connector.
-
Clamp off the coolant control valve hoses.
-
Release the clamps and disconnect the coolant hoses.
Use the General Equipment: Hose Clamp Remover/Installer
-
Release the tab and remove the transmission fluid heater coolant control valve.
Installation
-
To install, reverse the removal procedure.
-
Fill and bleed the cooling system without using a vacuum cooling system filler.
Refer to: Cooling System Draining, Vacuum Filling and
Bleeding (303-03 Engine Cooling - 3.5L EcoBoost (272kW/370PS))
.
Special Tool(s) /
General Equipment
Hose Clamp Remover/Installer
Materials
Name
Specification
Motorcraft® Yellow Concentrated Antifreeze/CoolantVC-13-G
WSS-M97B57-A1
Motorcraft® Orange Concentrated Antifreeze/CoolantVC-3-B
WSS-M97B44-D
Removal
NOTE:
Removal steps in this procedure may contain installation details...
Other information:
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).
Module
DTC
Description
Action
PCM
P0111:00
Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1): No Sub Type Information
G..
System Operation
Overview
The interior lighting system consists of:
Courtesy lamps
Demand lamps
Ambient lighting
The courtesy lamps subsystem consists of:
Interior lamps
Puddle lamps
Door ajar switches (integrated into the door latches)
Courtesy lamp switch (integrated into the front interior lamp)
Cargo lamp
C..