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 2018-2025 Workshop Manual: Accessory Drive Belt. Removal and Installation
Removal With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation). Rotate the accessory drive belt tensioner counter clockwise and remove the accessory drive belt...
Lincoln Navigator 2018-2025 Workshop Manual: Engine - Overview. Description and Operation
Overview The 3.5L Ecoboost is a turbocharged engine which may also be described with these terms: GTDI - Gasoline Turbocharged Direct Injection DI - Direct Injection GT - Gasoline Turbocharged Ti-VCT TC - Twin independent Variable Camshaft Timing Turbocharged V6 - 6 cylinder engine 24V - 4 valves per cylinder 4V - 4 valves per cylinde..
Categories
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- 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
- Satellite Radio Antenna. Removal and Installation
- Liftgate Trim Panel. Removal and Installation
- Brake Service Mode Activation and Deactivation. General Procedures
- All Terrain Control Module (ATCM). Removal and Installation
- SYNC Module [APIM]. 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.
