Lincoln Navigator: Front End Body Panels / Engine Front Undershield. Removal and Installation
-
NOTE:
4X2 vehicle shown, 4X4 vehicle similar.
If equipped,
Remove the bolts and the underbody skid plate.
Torque:
30 lb.ft (40 Nm)
-
If equipped,
Remove the bolts and the underbody skid plate.
Torque:
30 lb.ft (40 Nm)
Removal
Both sides
Remove the wiper pivot arm.
Refer to: Windshield Wiper Pivot Arm (501-16 Wipers and Washers, Removal and Installation)...
NOTICE:
Support the engine rear undershield while the fasteners
are being removed and installed. Do not support the engine rear
undershield by any less than the total number of fasteners at any time...
Other information:
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.
Failure to do so may result in damage to the turbocharger...
System Diagram
E339580
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1
Intermediate Shaft Speed
Sensor A
2
TR Sensor
3
TSS Sensor
4
OSS Sensor
5
PCM
..