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: Climate Control System Health and Safety Precautions. Description and Operation
WARNING: Air conditioning liquid refrigerant R-134a and R-1234yf are capable of harming eyes or freezing skin. Always wear safety goggles and avoid contact with liquid refrigerant. Failure to follow these instructions may result in serious personal injury...
Lincoln Navigator 2018-2025 Workshop Manual: Windshield Washer Pump. Removal and Installation
Special Tool(s) / General Equipment Fluid Suction Gun Materials Name Specification Motorcraft® Premium Windshield Wash Concentrate with BitterantZC-32-B2 WSS-M14P19-A Removal Open the windshield washer reservoir lid...
Categories
- Manuals Home
- 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
- All Terrain Control Module (ATCM). Removal and Installation
- Identification Codes. Description and Operation
- Brake Service Mode Activation and Deactivation. General Procedures
- Power Running Board (PRB). Diagnosis and Testing
- Windshield Washer Pump. 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.
