i have a 2000 audi s4, and there is a clunck(thud) in the right front whenever i go over larger bumps, im assuming its something like a control arm or an axle, but what commenly wears out first and starts cluncking over bumps only, you dont notice it when you are driving on flat smooth ground or around turns, only over bumps, and it doesnt matter what way the wheels are turned

 

I bet it's the control arms, TRE's & maybe the sway bar end links or bushings.

 

TRE's?

 

tie rod ends

 

Def. Tie Rods.