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

Lincoln Navigator 2018-2025 Workshop Manual / Climate Control System / Climate Control System - General Information / Heater Core. Removal and Installation

Removal

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

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 retainers and the heater core cover.

Disconnect the clamps and remove the heater core inlet and outlet tubes.

Remove the heater core.

Installation

To install, reverse the removal procedure.

Evaporator Temperature Sensor. Removal and Installation

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

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

Removal NOTE: The HVAC module is available only as part of the FCIM . Remove the FCIM . Refer to: Front Controls Interface Module (FCIM) (415-00 Information and Entertainment System - General Information - Vehicles With: SYNC 4, Removal and Installation)...

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Power Liftgate Motor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: LH side shown, RH side similar. Remove the loadspace trim panel. Refer to: Loadspace Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation)...

Lincoln Navigator 2018-2025 Workshop Manual: Engine Ignition - System Operation and Component Description. Description and Operation

System Operation Cold Start Emission Reduction Monitor The cold start emission reduction monitor is an on board strategy designed for vehicles that meet the low emissions vehicle-II (LEV-II) emissions standards. The monitor works by detecting the lack of catalyst warm up resulting from a failure to apply sufficient cold start emission reduction during a cold start...

Rear Stabilizer Bar Link. Removal and Installation

Removal

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

With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).

NOTE: Use the hex-holding feature to prevent the stud from turning while removing the nut.

Remove and discard the 2 rear stabilizer bar link nuts and remove the rear stabilizer bar link.
Torque: 46 lb.ft (63 Nm)