Lincoln Navigator: Engine Emission Control - 3.5L EcoBoost (272kW/370PS) / Engine Emission Control - Component Location. Description and Operation

Lincoln Navigator 2018-2026 Workshop Manual / Engine / Engine Emission Control - 3.5L EcoBoost (272kW/370PS) / Engine Emission Control - Component Location. Description and Operation

Item	Description
1	Differential pressure feedback EGR sensor.
2	EGR outlet tube.
3	EGR temperature sensor.
4	EGR back pressure sensor.
5	PCV valve.
6	EGR valve.
7	EGR cooler.

Engine Emission Control - 3.5L EcoBoost (272kW/370PS)

Engine Emission Control - System Operation and Component Description. Description and Operation

System Operation Exhaust Gas Recirculation (EGR) System Overview The EGR system controls the NOX emissions. Small amounts of exhaust gases are recirculated back into the combustion chamber to mix with the air to fuel charge...

Other information:

Lincoln Navigator 2018-2026 Workshop Manual: Brake Disc. Removal and Installation

Materials Name Specification Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C - Removal NOTE: Removal steps in this procedure may contain installation details. Remove the wheel and tire...

Lincoln Navigator 2018-2026 Workshop Manual: Fuel System. Diagnosis and Testing

Symptom Chart(s) Symptom Chart: Fuel System 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). for information regarding Ford-specific diagnostic practices...

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.