Good, I have a July 3.0, 2004 Model 2005, and they have told me in the workshop that I have the dirty EGR valve, but I don't know where it is located, and I would like to know where it is and how I can clean it, since the party can cost me between 300 and 500 euros .... Thank you. If there were a photo, manual or tuto about it, it would be phenomenal ......