I have annoying squeeking from all struts while driving on uneven roads. I have wd-40d, and anything else u can think of. only when i pressure washed the whole under carriage did it stop, but only for about a day. Is it my struts, urethane bushings, spring seats, or what?

 

Try lubing the sway bar bushings... if they are upgraded urathane units, they are the likely culprit.

I used a waterproof CV-joint grease at the recommendation of CrispyRX7. Works like demon.

 

Did you recently upgrade springs by any chance? If so many times they will squeek for a while of make funny noises.
-Nic

 

My FC squeaks from every corner as well. Stock bushings and everything with Tokico HP shocks and mazdatrix sway bar links in the front.

I greased up the links and covered them up and theres still squeaking from every bushing in the suspension it seems like.