Did you leave any lines undone when you put the Pod filter on?

 

Hi Guys & Tech .. No lines left undone made sure all was good, it just seemed to bottom out at about 4800 to 6000rpm with the ram filter.. when i installed the original air box it pulled all the way out to redline... I've think that the original volvo air intake is quite good it also pull's cold air from the front grille.. I think maybe the ram filter was suffering from heat soak..that my guess(WHAT DO YOU THINK) ...I may try a K&N panel filter in my air box !!!
Regards.
Jamie..

 

I also have very intermitant rough idle and stalling with my V70. The throttle body housing was repalaced about 40k miles ago under warrenty but not the O2 sensors. What is the proceadure to clean the housing? Does it have to be removed from the engine? Also, is it possible to clean the O2 sensors rather than replace them and where are they?

Thanks -

 

I would remove the throttle body and clean it good.