I have an 09 FX4 and the only complaint I have with the truck is a strange rubbing when I am turning and hit a bump. It has done this with stock tires and wheels and after market. I have checked all over and can't see anywhere the tires would be rubbing. The other day I actually felt it in the brake pedal too. Is anyone else having this problem and if so have you determined what it is?

 

i have the same problem. i havent found it yet... keep posting, i'll let you know if i find anything

 

I have it too. Hell of a scrape, eh? I greased my steering stops and it helped a little, for a bit

 

I have the same problem.

 

anyone figure out what this is? mine made this noise the other day.

 

Ford TSB 11-02-05 Reprogram ABS module to latest calibration.
https://www.f150forum.com/f38/finall...-issues-81349/

 

My 11 does it. Haven't been able to reproduce it so I haven't taken it into service. Usually on a tight left turn will hitting a bump. And it doesn't have to be on the steering stops to do it either. I thought that it sounds a bit like the coil spring twisting in its mount.