patrick p 10 Posted August 22, 2018 I think it's called the pcv valve on back of cylinder head which connects the plastic housing onto mafs sensor and air filter I think oe no is 7m0128101 cheers pat Quote Share this post Link to post Share on other sites
fendervg 33 Posted August 23, 2018 If it's on a VR, you can bypass it without any trouble - do a search and you'll find plenty of info. Replacements are available from VW, on eBay and also from Ford (much cheaper) as the part was also used on the VR6 Galaxy. Quote Share this post Link to post Share on other sites
fla 9 Posted August 23, 2018 You can fit an oil catch can with appropriate hoses in place of it. I've got all the bits, just need to find the time to do it! Quote Share this post Link to post Share on other sites
