2004 Lincoln Navigator My steering wheel and air conditioner

Videos here and also FORscan has a special forum.

https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk014tgXXqGIcccEkaOeEXQ2G9r4ddA%3A1604534353721&ei=UUCjX8XGK4OLtAaI3Z7wCg&q=2004+Lincoln+Navigator+steering+angle+sensor+calibration

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When you do ball joints or wheel hub bearings, you do
BOTH Sides

You have a 14 year old vehicle

Need to go thru the entire front end, looking for worn parts,
struts/shocks etc, everything,steering rack,ties rods inner & outer

Doesn't seem today's repair shops do much to help or educate
anyone.

As long as the system does not leak down, and the body stays up off the wheels, yes you can.

Usually between the frame and the rear axles. A lever type device, should be fairly easy to locate. Check that the compressor is building air pressure and storage tank. Air bags not leaking and etc.

check and adjust the turn stops so that a turn angle of 20 degrees is the maximum
It is possible that with the changed suspension that the steering on full turn is making the wheels at such an angle that the vehicle is trying to push the wheel sideways instead of rolling it around the corner

YEP COULD BE FAULTY AIR SPRING COMPUTER SYSTEM OR COULD BE FAULTY HEIGHT SENSOR OR BAD AIR COMPRESSOR.

Replace the air suspension with conventional shock/strut
conversions. The Air Ride System is not worth investing
time and money ,after the vehicle is 5 years old.
Too expensive to maintain ,and too difficult to diagnose

Next time buy the Ford version of the vehicle

see if you can remove the plastic upper & lower shrouds behind the steering wheel

Most any shop should be able to do it if you get the conversion kit.

Sounds like you need a wheel alignment