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.
|
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:
Special Tool(s) /
General Equipment
205-1018Installation Tube
307-003
(T57L-500-B)
Holding Fixture, Transmission
307-091Handle, Torque ConverterTKIT-2009TC-F
307-346
(T97T-7902-A)
Retainer, Torque ConverterTKIT-1998-LM (NavigatoR)TKIT-1997-F/FLM/LT
307-736Installer, Pump Drive Gear Bearing
307-737Press Tool, Oil Pump Drive ..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
LH side shown, RH side similar.
All vehicles
Lower the door window glass completely.
Remove the exterior mirror.
Refer to: Exterior Mirror (501-09 Rear View Mirrors, Removal and Installation).
Remove..