Lincoln Aviator 2020-2026 Service Manual / Electrical / Climate Control System / Climate Control System - General Information / Removal and Installation - Heater Core

Lincoln Aviator: Climate Control System - General Information / Removal and Installation - Heater Core

Removal

NOTE: If a heater core leak is suspected, the heater core must be leak tested before it is removed from the vehicle.

Remove the climate control housing.
Refer to: Climate Control Housing (412-00 Climate Control System - General Information, Removal and Installation).

Remove the screws and the driver side floor duct assembly.

Remove the heater tube dash panel seel, remvoe the screws and the heater tube bracket.

Remove the screws and the heater core cover.

Remove the heater core from the climate cotnrol housing.

Installation

To install, reverse the removal procedure.

Removal and Installation - Evaporator Temperature Sensor

Removal NOTE: The evaporator temperature sensor is available only as part of the evaporator. Remove the evaporator. Refer to: Evaporator (412-00 Climate Control System - General Information, Removal and Installation)...

Removal and Installation - Heating, Ventilation and Air Conditioning (HVAC) Control Module

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: If installing a new module, it is necessary to upload the module configuration information to the scan tool prior to removing the module...

Other information:

Lincoln Aviator 2020-2026 Service Manual: General Procedures - RTV Sealing Surface Cleaning and Preparation

Special Tool(s) / General Equipment Plastic Scraper Nylon Bristle Disk Plastic Razor Blade Lint-Free Towel Isopropyl Alcohol – 90 Percent Minimum Materials Name Specification Motorcraft® Silicone Gasket RemoverZC-30-A - Motorcraft® Metal Surface Prep WipesZC-31-B - Motorcraft® Engine Shampoo and DegreaserZC-20 ESR-M14P3-A Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B - Cleaning NOTICE: This procedure is only to be used on the sealing surfaces of metal components...

Lincoln Aviator 2020-2026 Owners Manual: Warning Lamps and Indicators

The following warning lamps and indicators alert you to a vehicle condition that may become serious. Some lamps illuminate when you start your vehicle to make sure they work. If any lamps remain on after starting your vehicle, refer to the respective system warning lamp for further information...

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.