Lincoln Navigator: Engine Emission Control - 3.5L EcoBoost (272kW/370PS) / Crankcase Ventilation Tube. Removal and Installation

Lincoln Navigator 2018-2026 Workshop Manual / Engine / Engine Emission Control - 3.5L EcoBoost (272kW/370PS) / Crankcase Ventilation Tube. Removal and Installation

Special Tool(s) / General Equipment

Knife

Removal

NOTICE: The turbocharger compressor vanes can be damaged by even the smallest particles. When removing any turbocharger or engine air intake system component, ensure that no debris enters the system. Failure to do so may result in damage to the turbocharger.

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

Cut housing lock tabs and remove the crankcase ventilation tube.
Use the General Equipment: Knife

Installation

Inspect the turbocharger or engine air intake system components and clean, if necessary.

Exhaust Gas Recirculation (EGR) System. Diagnosis and Testing

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)...

Differential Pressure Feedback Exhaust Gas Recirculation (EGR) Sensor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the engine appearance cover retainers, release the engine appearance cover from the rear retainers and then remove the engine appearance cover...

Other information:

Lincoln Navigator 2018-2026 Workshop Manual: Fuel Charging and Controls - Component Location. Description and Operation

3.5L EcoBoost Item Description 1 Throttle body 2 High-pressure fuel pump 3 Port injection fuel rail assembly 4 Port injection fuel injector 5 Direct injection fuel injector 6 Direct injection fuel rail Fuel Pump Driver Module Item Description 1 Side frame mounted..

Lincoln Navigator 2018-2026 Workshop Manual: Head Up Display (HUD) - Overview. Description and Operation

Overview The HUD serves as a supplemental display for driver information and advanced driver assistance features. All HUD information and warnings are displayed on the windshield and can be turned on, off and setup to display individual features using the RH steering wheel switches. NOTE: Not all displays shown on the illustration will display at the same time. HUD ..

Wheel to Hub Runout Minimization. General Procedures

Check

NOTE: Wheel-to-hub optimization is important. Clearance between the wheel and hub can be used to offset or neutralize the Road Force® or run-out of the wheel and tire assembly. For every 0.001 inch of wheel-to-hub clearance, the Road Force® can be affected between 1 and 3 pounds depending on the tire stiffness.

NOTE: The example below illustrates how the clearance between the wheel and the hub can be used to offset the high spot of radial run-out or Road Force®. Following the procedure will make sure of the best optimization.

Position the wheel and tire assembly on the vehicle so that the high spot location of radial run-out or Road Force® is at the 6 o'clock position and