All Things Mk5 > How to Guides / Troubleshooting

PCV problem? Video attached.

(1/1)

AndyBrown:
When my cars in neutral or p the revs are quite lumpy.
Could this be a sign my PCV needs replacing?

mk4gti-t:
Why is the fault light on? Have you had it scanned?

AndyBrown:
Ye mate a few things came up the lad reckons they could all be linked. I'll try find the post I put up but one of them was a vacuum leak I think and fuel.

Now and then it makes a high-pitched squeak which I'm sure I've read could be to be with the PCV aswell

AZZZ:
I'm having the same problem atm


Sent from my iPhone using Tapatalk

Navigation

[0] Message Index