Hi, Not long has a Lupo 1.4, 16V S and am checkng it over. Ive noticed that he PCV hose is gunked full of sludge and part collapsed and no doubt needs a change, but without pulling all sorts apart, i cant see how to release the hose from its fixing off the main engine block. It looks to connect to a plastic body, and assume the hose is bonded to this body? Any ideas or drawings available on how to get this hose / and assembly off, so i can clean the gunk out, as an interim measure? Cheers for any help on this..... Rob