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There is a long dog house on the back of my drivers side valve cover. Hose goes into the air intake between air filter and turbo. I am assuming that it is some kind of PCV. Should it be changed periodically?
There is a long dog house on the back of my drivers side valve cover. Hose goes into the air intake between air filter and turbo. I am assuming that it is some kind of PCV. Should it be changed periodically?
There is no scheduled maintenance, but the last time I took if off I cleaned it out with some solvent and brake cleaner.