Lincoln Navigator: Accessory Drive - 3.5L EcoBoost (272kW/370PS) / Accessory Drive - Component Location. Description and Operation
Item |
Description |
1 |
Coolant pump pulley
|
2 |
Accessory drive belt
|
3 |
Generator pulley
|
4 |
Accessory drive belt idler pulley
|
5 |
A/C compressor belt
|
6 |
Crankshaft pulley
|
7 |
A/C compressor Pulley
|
8 |
Accessory drive belt tensioner
|
Inspection and Verification
Verify the customer concern.
Visually inspect for obvious signs of mechanical damage.
Visual Inspection Chart
Mechanical
Damaged or contaminated accessory drive belt
Damaged or contaminated pulley(s)
Incorrect accessory drive belt
Incorrect fitment of t..
Other information:
NOTE:
On vehicles equipped with Trailer Reverse Guidance (TRG)
complete this procedure and also perform the Trailer Reverse Guidance
camera alignment.
Using a scan tool select the controlling module for the parking aid camera(s).
Refer to the wiring diagram to identify the camera controlling module. Refer to Wiring Diagrams Cell 145 for schematic and connector informat..
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.
Sym..