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Author Topic: What is this bloody noise!!  (Read 5727 times)

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #15 on: July 03, 2016, 08:59:28 pm »
Got a video now with the bonnet open and holding it around near the throttle body part. Its not the best video

http://s560.photobucket.com/user/clgale88/media/566078F7-F397-497C-875C-C9BCEFE6A1AA_zps8b9n8nyk.mp4.html

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #16 on: July 03, 2016, 09:08:53 pm »
It sounds like the throttle body tbh.

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #17 on: July 04, 2016, 06:49:10 am »
What in thinking as its from that area put my earntonit and seems like its that. Think i may put a used one on it to seenif cures it 1st rather than blowing loads on a new one

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #18 on: July 04, 2016, 10:29:38 am »
Yeah go for a used one as it can't do any harm  :smiley:

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #19 on: September 05, 2016, 10:34:50 pm »
So iv finally fitted a used throttle body.... The noise is still there with engine cover off sounds like its coming from near fuel pump or maybe something under that. Again only does it when cold once warmed up it stops.

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #20 on: September 05, 2016, 11:57:57 pm »
Shame that. it really did sound like it was coming from the TB too.  :thinking: Need to see it to really diagnose it. have you had any garages try to diagnose it?.

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #21 on: September 06, 2016, 06:12:59 am »
Well my mate had a listen when it went in for the cambelt and he said it sounded like coming from throttle bosy but obviously not. Il have either take it back or find a vw specialist and leave it with them so they can hear it in the morning on start up from cold.

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #22 on: September 06, 2016, 10:16:44 pm »
Someone said could be the n80 purge valve would this make this noise?

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #23 on: September 06, 2016, 10:35:30 pm »
That could well be the bugger and it sits right next to the TB too.

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #24 on: September 07, 2016, 06:44:43 am »
I will later on have a listen around that area of the n80 valve and see if thats what it could be.

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #25 on: September 07, 2016, 01:24:05 pm »
Get a long screw driver and put it on the valve and put your ear on the other end if thr driver and listen..

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #26 on: September 07, 2016, 02:35:38 pm »
Yea good idea my old man did that on the hpfp could hear the cam follower working haha

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #27 on: September 07, 2016, 10:05:46 pm »
So tonight i replaced tbe pcv valve as part of my todo jobs. And i started the car after and the noise has dissapeared and the engine sounds alot better so i think it was the pcv valve im going to check again tomorrow and keep an eye on it but fingers crossed that is it

Offline r5gtt

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Re: What is this bloody noise!!
« Reply #28 on: September 07, 2016, 10:22:57 pm »
What??? lol that's the weirdest thing I've even heard from a pcv  :signLOL:
Hope it's resolved yur long term issue.  :grin:

Offline Clgale1988

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Re: What is this bloody noise!!
« Reply #29 on: September 07, 2016, 10:30:55 pm »
I will check it again tomorrow after work as iv just replaced the oil pick up pipe and refitted the sump just waiting for the oil to turn up tomoz then il check for the noise again. But it seemed alot quitet if im honest