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: Liftgate Latch Manual Release. General Procedures
Special Tool(s) / General Equipment Flat-Bladed Screwdriver Interior Trim Remover Activation Open the liftgate window glass. Remove the liftgate latch access cover from the center of the liftgate trim panel...
Lincoln Navigator 2018-2025 Workshop Manual: Rear Bumper Cover. Removal and Installation
Special Tool(s) / General Equipment Interior Trim Remover Removal NOTE: Removal steps in this procedure may contain installation details. With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation)...
Categories
- Manuals Home
- 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
- Vehicle Dynamics Control Module (VDM). Removal and Installation
- Liftgate Trim Panel. Removal and Installation
- Remote Function Actuator (RFA) Module. Removal and Installation
- Identification Codes. Description and Operation
- Body Control Module (BCM). 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.
