Lincoln Navigator: 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 - 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: Turbocharger Coolant Return Tube LH. Removal and Installation
Materials Name Specification Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C - 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...
Lincoln Navigator 2018-2026 Workshop Manual: Rear Window Wiper Motor. Removal and Installation
Special Tool(s) / General Equipment Interior Trim Remover Removal NOTE: Removal steps in this procedure may contain installation details. Open the liftgate window glass. Remove the wiper pivot shaft trim cover...
Categories
- Manuals Home
- 4th Gen Lincoln Navigator Service Manual (2018 - 2026)
- Telematics Control Unit (TCU) Module. Removal and Installation
- Power Running Board (PRB). Diagnosis and Testing
- Body Control Module (BCM). Removal and Installation
- Vehicle Dynamics Control Module (VDM). Removal and Installation
- Liftgate Trim Panel. Removal and Installation
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.
