Lincoln Navigator: Engine Ignition - 3.5L EcoBoost (272kW/370PS) / Specifications
General Specifications
Item
|
Specification
|
Spark plug
|
12405
|
Spark plug gap
|
0.030
in (
.75
mm)
|
3.5L EcoBoost
Item
Description
1
Ignition coil-on-plug(s)
2
Spark plug(s)
..
Other information:
Check
NOTE:
This procedure does not apply to CV joints, flex couplers or
double cardan joints that are used in some driveshafts. This check is
for single-cross and roller-style joints found in the driveshafts.
NOTE:
Prior to checking driveline angularity, inspect the U-joints for correct operation.
NOTE:
An incorrect driveline angle can cause a vibration or shudder.
N..
System Operation
System Diagram
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E370663
..