Winnebago Vista front end noise

wanderingaimlessly wrote:
Try manually lowering the left side levelers.
Bring them back up and try the right side.
If it makes the noise anytime during this. You now have a means of forcing the noise when the rig isn't moving so you may have an easier time identifying the culprit by positioning someone right by that wheel to monitor it.

This. If you hear no noise jack the front passenger tire off the ground and wiggle tire up and down to check for play in wheel bearing. Then put a long bar under tire and lift up sharply and see if you hear anything or feel any play. I assume you have the Ford chassis with the straight axle right? Off course use blocks or wood or jacks under frame.