Re: Lincoln Navigator, steering issues
If you are getting multiple alignments in a relatively short period of time, either something is worn in your suspension, they are not performing the alignment correctly, or you're overloading the Navigator. Typically, when they align the front end, they recommend performing the alignment with the typical load in the vehicle. I drive a service van and my load varies frequently, which plays havoc on my front end.
Chewing on asphalt and drinking dinosaur wine