Have a 2009 4 door unlimited. I have recently started to have a knocking feeling and a light clunk in the steering wheel. I especially feel it when I'm turning the wheels and braking. I have 31,000 miles on the jeep now. Does anyone know what causes this to happen. Also dealership said they couldnt tell what it was. Gotta love LA dealership.

 

Very common issue. There are tons of posts on here about that. Google`s your friend:

http://www.google.ca/#sclient=psy-ab...w=1366&bih=589

 

2 months ago I picked up a 2012 rubi and it had a clunk in the steering as well when I
Would turn traveling over small bumps and never happened when going straight.
It ended up being something in the steering wheel air bag assembly.