Aviator 2WD V8-4.6L DOHC (2003)
If no improvement is noted, rotate the clamps in opposite directions, equal distances from the best position determined in Step 8. Separate the
clamp heads about 13 mm (112 inch) and recheck for vibration at the road speed.
Repeat the process with increasing separation until the best combination is found or the vibration is reduced to an acceptable level.
10. Install the wheels and road test (vibration noticeable on the hoist may not be evident during the road test). If the vibration is still not acceptable,
install a new driveshaft.
