Lincoln Navigator: Fuel Charging and Controls - 3.5L EcoBoost (272kW/370PS) / High-Pressure Fuel Pump Drive Unit. Removal and Installation

High-Pressure Fuel Pump. Removal and Installation

Removal NOTICE: Do not loosen any fittings or plugs on the high-pressure fuel pump. With the vehicle in NEUTRAL, position it on a hoist...

Port Injection Fuel Rail. 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 2018-2025 Workshop Manual: Output Shaft Speed (OSS) Sensor. Removal and Installation

Removal Remove the main control valve body. Refer to: Main Control Valve Body (307-01 Automatic Transmission - 10-Speed Automatic Transmission – 10R80, Removal and Installation). Remove the OSS sensor. Slide the plastic lock to the unlocked position...

Lincoln Navigator 2018-2025 Workshop Manual: C-Pillar Trim Panel. Removal and Installation

Special Tool(s) / General Equipment Interior Trim Remover Removal NOTE: Left hand (LH) shown, right hand (RH) similar. NOTE: Removal steps in this procedure may contain installation details. Position the rear door weatherstrip aside...