Great video .Excellent.Bought a car with pcv delete and smoking a lot on overrun.Fitting oe pcv to make it breath better. I noticed that the pcv replacement has a small hole (seems to be to atmosphere) while the old pcv didn't !Why is that ?Is it part of the updated pcv ?Cheers
Hi, a few days ago the car accelerates alone, it even comes under the 2000 rpm without me touching the pedal also the engine seems not to go well, then I tried to remove the oil cap is powered access, suddenly he started to mumble and he did like a suction of air and he lost shots, what do you say is the broken pcv? also I should also change diverter valvle? that piece that's underneath?
Could be pcv valve. But also check the spark plugs and ignition coils. If the diverter valve goes you should notice a drop in power at the high end of the rev range, I replaced mine anyway.
@@williampiper1015 ah ok I already have a new pcv, but it is a piece bought on the internet that is slightly different, but that's okay for my mk5 gti? I'll try to assemble it and I'll let you know .. thank you very much
How loud would this noise be?? My 07 golf started making a really loud whistling/whining noise when my wife got home in it the other day. She said it started just as she was parking the car, It was really loud. I could hear it from inside the house, and she parked about 20 meters down the street from our house.
William Piper thanks mate, will have to get it checked again tbh... car starts up fine an power doesn’t seem to be lost anywhere in the Rev range... just had it serviced too
tanafc96 Nah, there could be lots of other reasons. But this one too. If it’s the same, try changing the engine mounts, or cleaning the carbon build up on valves, or diverter valve, etc
I have a 1.6 BGU engine, not a TSI or TDI, there's a circular part of some kind that looks like a PCV, leaking hot exhaust gas(?) however it's under the center manifold. Anyone knows if its the PCV or not?
+Fungist aka (B-laze) The easiest things to check is the dipstick and oil cap. If they are not loose then try putting your finger on the pcv valve like I did in the video to diagnose it to that. If that's not the problem then perhaps your diverter valve at the back of the engine or there could be a split in intercooler piping perhaps. Hope this helps.
William Piper hi whats the purpose of changing to a new one? Is it because Burning to much oil ? How can you know that you must change it? Can you see or how can you see Its a bad one? My roadster TT 2.0 tfsi is Burning lot of oil, i can’t see any leak. Also i have cel, because of P0441.’can you help? Thank you
@@sarfrazashraf5912 You will hear a hissing noise if the pcv valve has gone just like in the start of the video. As for the oil. These engines drink the stuff, it's quoted as 1 litre per 1000 miles
Its not really for performance, more of convenience so you never have to deal with this again. Its just one of those things that make the car overall a better more reliable car when the manufacture fails. Should still consider it :)
Thank you! Still helping people in 2024! 👍
thank you so much for posting... my buddy's car has the same symptoms and he wants me to fix it... your video is gonna make it a lot easier!!
Thanks for posting this Video. I had the same problem. I have replaced the PVC Valve under suspicion. IT WORKS! Thanks!
Thanks for the video super helpfull I had the problem.
How did you apply vacuum to the engine so you could hear the leak without starting the engine?
Awesome video. Thanks for sharing. Extremely helpful!
Thanks for posting used your video to help me replace my PCV.
Thank you i replaced my pcv valve super easy DIY car have the boost back.
I believe the latest revision is 06F129101P for K03 and 06F129101R for K04 cars. Cheers.
The 06F129101R fits the K03 as well.
Great video .Excellent.Bought a car with pcv delete and smoking a lot on overrun.Fitting oe pcv to make it breath better.
I noticed that the pcv replacement has a small hole (seems to be to atmosphere) while the old pcv didn't !Why is that ?Is it part of the updated pcv ?Cheers
U didn’t replace hoses?
Might tackle this tonight!
Thanks, i replaced pcv hose only but error p2279 appeared again so i will replace all the pcv valve 1.6 fsi
Just curious what codes if any did you have pop up that had you do this job?
The one that you put on does not have the little tube that was blowing air out of the other one? why is it different?
I've snapped screw into plastic where it holds the pvc.. Any help.. I
Hi, a few days ago the car accelerates alone, it even comes under the 2000 rpm without me touching the pedal also the engine seems not to go well, then I tried to remove the oil cap is powered access, suddenly he started to mumble and he did like a suction of air and he lost shots, what do you say is the broken pcv? also I should also change diverter valvle? that piece that's underneath?
Could be pcv valve. But also check the spark plugs and ignition coils. If the diverter valve goes you should notice a drop in power at the high end of the rev range, I replaced mine anyway.
@@williampiper1015 ah ok I already have a new pcv, but it is a piece bought on the internet that is slightly different, but that's okay for my mk5 gti? I'll try to assemble it and I'll let you know .. thank you very much
Did it work?
Very useful Thanks
How loud would this noise be?? My 07 golf started making a really loud whistling/whining noise when my wife got home in it the other day. She said it started just as she was parking the car, It was really loud. I could hear it from inside the house, and she parked about 20 meters down the street from our house.
Exhaust blow out?
could this be the reason why mk5 Gti is idling so roughly and revving from around 800-1200 on its own?
Yes but see my reply to "bass boosted mz" comment
William Piper thanks mate, will have to get it checked again tbh... car starts up fine an power doesn’t seem to be lost anywhere in the Rev range... just had it serviced too
tanafc96
Nah, there could be lots of other reasons. But this one too. If it’s the same, try changing the engine mounts, or cleaning the carbon build up on valves, or diverter valve, etc
How come it takes you 10 minutes but my garage £90.
how did you pull off the hoses so easily from the pcv valve? I'm having tons of trouble getting them off D: Is there a trick to it?
Squeeze the tabs first. Thanks
what about the breather hose for the turbo?
You don't need to replace if it hasn't failed, but if your car has significant miles I would replace it because they do tear frequently
I have a 1.6 BGU engine, not a TSI or TDI, there's a circular part of some kind that looks like a PCV, leaking hot exhaust gas(?) however it's under the center manifold. Anyone knows if its the PCV or not?
Had a hissing sound after stopping the engine, right after a cam follower replacement. isnt sure if pcv or brakebooster leak.
+Fungist aka (B-laze) The easiest things to check is the dipstick and oil cap. If they are not loose then try putting your finger on the pcv valve like I did in the video to diagnose it to that. If that's not the problem then perhaps your diverter valve at the back of the engine or there could be a split in intercooler piping perhaps. Hope this helps.
Will this make the car show a cel?
A check engine light maybe shown as a result of a faulty PCV valve. Replacement of the valve may remove the cel after a few miles.
William Piper hi whats the purpose of changing to a new one?
Is it because Burning to much oil ?
How can you know that you must change it?
Can you see or how can you see Its a bad one?
My roadster TT 2.0 tfsi is Burning lot of oil, i can’t see any leak.
Also i have cel, because of P0441.’can you help?
Thank you
@@sarfrazashraf5912 You will hear a hissing noise if the pcv valve has gone just like in the start of the video. As for the oil. These engines drink the stuff, it's quoted as 1 litre per 1000 miles
the motor is 2.0 ?
yeah
What size of the screws?
the kop สุทธาสิโนบล
Torx 25/30 I suppose
Is this video relative to the fsi non turbo golf? Mines the axw engine
Anyone know what tool he is using to take out the PCV valve if so, does anyone have a link?
Nadim Shah A torx 25 or 30 head should do it.
Looks like a bpy engine design
Why not just do the common pcv delete kit instead?
+Active I did consider this but I prefer to keep it stock.
Its not really for performance, more of convenience so you never have to deal with this again. Its just one of those things that make the car overall a better more reliable car when the manufacture fails. Should still consider it :)
+Active I could make it a separate video 😉
你好
why couldn't they use the same design on the inline 5 motor? 🤨
No talking?