Lincoln Navigator: Electronic Engine Controls - 3.5L EcoBoost (272kW/370PS) / Engine Oil Pressure (EOP) Sensor. Removal and Installation

Lincoln Navigator 2018-2026 Workshop Manual / Engine / Electronic Engine Controls - 3.5L EcoBoost (272kW/370PS) / Engine Oil Pressure (EOP) Sensor. Removal and Installation

Removal

All vehicles

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

If equipped, remove the underbody shield.
Torque: 71 lb.in (8 Nm)

LHD 4WD

Remove the LH fender splash shield.
Refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation).

All vehicles

Disconnect the electrical connector and remove the EOP sensor.
Torque: 133 lb.in (15 Nm)

Installation

To install, reverse the removal procedure.

Cylinder Head Temperature (CHT) Sensor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the RH fender splash shield. Refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation)...

Fuel Rail Pressure (FRP) Sensor. Removal and Installation

Removal Release the fuel system pressure. Refer to: Fuel System Pressure Release (310-00 Fuel System - General Information - 3.5L EcoBoost (272kW/370PS), General Procedures)...

Other information:

Lincoln Navigator 2018-2026 Workshop Manual: Air Conditioning (A/C) Odor Treatment. General Procedures

Inspection NOTE: There are typically 4 types of objectionable odors found in a vehicle: chemical odors environmental odors human and other interior-generated odors microbiological odors Before determining that A/C odor treatment is required, determine the source and the circumstances under which the odor occurs...

Lincoln Navigator 2018-2026 Workshop Manual: Crankshaft Front Seal. Removal and Installation

Special Tool(s) / General Equipment 303-102Installer, Crankshaft Pulley 303-1251Installer, Front SealTKIT-2006UF-FLMTKIT-2006UF-ROW 303-409 (T92C-6700-CH) Remover, Crankshaft SealTKIT-1992-FH/FMH/FLMHTKIT-1993-LMH/MH Strap Wrench Three Leg Puller Removal NOTICE: During engine repair procedures, cleanliness is extremely import..

Rear Drive Halfshafts. Diagnosis and Testing

Preliminary Inspection

Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH.