Andrewep Posted May 29, 2013 Report Posted May 29, 2013 Hey guys Does anyone know? How to clean сrankcase ventilation system on 4K engine? Quote
altezzaclub Posted May 29, 2013 Report Posted May 29, 2013 Not specifically, but I'd assume you soak the PCV valve in petrol then spray it out with Brakleen or similar. Inside is a spring and a piston valve The little piston inside should move up and down when you tip it upside down, and it should seal so you can only blow through one way when it is horizontal. The rest are just hoses as far as I know. Quote
Andrewep Posted May 30, 2013 Author Report Posted May 30, 2013 Not specifically, but I'd assume you soak the PCV valve in petrol then spray it out with Brakleen or similar. Inside is a spring and a piston valve The little piston inside should move up and down when you tip it upside down, and it should seal so you can only blow through one way when it is horizontal. The rest are just hoses as far as I know. thanks mate will try! Quote
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