Intake leak (pcv bypass?)

[A10_HUY]

Hi all

Anyone got any experience with this?

Car runs like a bag of shxt on idle, if I remove the pcv to intake pipe and block off the intake side hole it runs sweet.

Replaced pcv as the diaphragm had a hole in it, new one made car run good but only for a matter of minutes.

Whats technically stopping me from blocking the intake side pipe fitting and calling it a day? Is this not just a pcv delete in the most basic terms?

I don't want to do it if it's gonna cause problems down the line.

 

[A10_HUY]

Sorry its the cdaa 1.8tfsi engine

 

[ch1z64]

I have a PCV fitted to my S3 ( CDLA Engine) and i have had no problems with do this , but as ur engine is different i couldn't say u wouldn't av

 

[A10_HUY]

I've now blown through my 3rd pcv all oem so I'm at a loss. Something is causing it and I'm ****** if I know why or my mechanic knows why.