frone end noise drivers side 0-40 mph when turning

I spent more money on this brand new truck then I ever have on any vehicle. From day 1 I have had front end noise periodically when driving over bumps, pot holes, s turns, mountains, pulling out of my driveway. I can feel it in the steering wheel. I can hear it on the drivers side when driving 0-40 mph. A grinding bumping rubbing noise. Like a bad hub or bad ball joint. Only 5,000 miles on the truck. I've taken it back to the dealer twice now and they fail to even document my problem and state nothings wrong with the truck if they can't hear the noise! This drives me crazy because this is my 3rd super duty and I've never ever heard this noise or felt this in the steering wheel before until I bought this truck. Buyer beware that Ford wont take care of you or even look at the truck unless it shows up on a tow truck or broken or check engine light on. I wouldn't buy this truck again if I new about this problem............not worth the $67,000 I paid for it.