MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: ub7rm on October 23, 2011, 11:07:02 pm

Title: Intercooler hose seal part no required.
Post by: ub7rm on October 23, 2011, 11:07:02 pm
When I was changing the wheels on my car today for the winters I noticed there was a bit of oily gunge starting to seep through the join of the undertray and splitter.  The only thing I can think of is either some air con oil or that the inter cooler pipe is leaking slightly.  This being the case I suppose its also leaking a bit of boost...  

I didn't have time to take the undertray off or investigate further but does anyone know if there is a seal ring or is it just a clamp thats likely to need cleaning and tightening.  Leak observed just forward of the drivers side wheel arch.

edit:

Anyone got a part no for the seal ring?
Title: Re: Intercooler hose seal
Post by: Tfsi_Mike on October 23, 2011, 11:09:48 pm

There is an o ring, mine has perished twice and has felt much better after it was replaced  :happy2:
Title: Re: Intercooler hose seal
Post by: Tfsi_Mike on October 23, 2011, 11:11:03 pm

Has been drivers side both times on mine however others ar prone to going, Robdf2 has had other ones fail.  Only a cheap fix  :happy2:
Title: Re: Intercooler hose seal
Post by: ub7rm on October 23, 2011, 11:15:38 pm
^  Thanks for that.

Any chance of a cheeky part no  :innocent:
Title: Re: Intercooler hose seal
Post by: Tfsi_Mike on October 23, 2011, 11:16:46 pm
^  Thanks for that.

Any chance of a cheeky part no  :innocent:

Not a problem.  I honestly wouldnt know, if you stick a hint to needing p/n in your title im sure someone will be along soon to help  :happy2:
Title: Re: Intercooler hose seal
Post by: ub7rm on October 23, 2011, 11:24:47 pm
^  Thanks for that.

Any chance of a cheeky part no  :innocent:

Not a problem.  I honestly wouldnt know, if you stick a hint to needing p/n in your title im sure someone will be along soon to help  :happy2:

Good plan, cheers dude  :happy2:
Title: Re: Intercooler hose seal part no required.
Post by: micky 32 on October 24, 2011, 03:47:24 pm
I have the same problem on the passenger side of the intercooler weeping oil.
Title: Re: Intercooler hose seal part no required.
Post by: QD MBE on October 24, 2011, 05:05:54 pm
Drivers side pic.

(https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fdaz.co%2Fmedia%2Fv211%2Fstokeballoon%2FNewPicture2-3.jpg&hash=8fda2687fd22a80aee079a07738f3e56615c76da)
Title: Re: Intercooler hose seal part no required.
Post by: QD MBE on October 24, 2011, 05:09:42 pm
8A (x2) is specified for the Pass side hose.

(https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fdaz.co%2Fmedia%2Fv211%2Fstokeballoon%2FNewPicture3-3.jpg&hash=131ad499104a6bc415b0d08617a2ad4f9bc0ba85)

Don't be fooled by number 3.  It is a Clamp.

(https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fdaz.co%2Fmedia%2Fv211%2Fstokeballoon%2FNewPicture5.jpg&hash=f3974fda3eb57bebb50cc6adf61533e21afb76d0)
Title: Re: Intercooler hose seal
Post by: robdf2 on October 24, 2011, 06:05:15 pm

Has been drivers side both times on mine however others ar prone to going, Robdf2 has had other ones fail.  Only a cheap fix  :happy2:

yep i have , seems my car is always doing weird things lol.
make sure you do get the coreect oring because either end of that pipe are different sizes , i have no idea why they didnt make the o rings a standard size  :stupid:
Title: Re: Intercooler hose seal part no required.
Post by: baldwined30 on October 24, 2011, 10:13:35 pm
Ive got my old pipes if you wanna buy them off me. I swapped mine for the S3.
Title: Re: Intercooler hose seal part no required.
Post by: Tfsi_Mike on October 24, 2011, 10:29:42 pm

Question:  would the forge turbo hoses fit to the APR intercooler?
Title: Re: Intercooler hose seal part no required.
Post by: bacillus on October 24, 2011, 11:01:24 pm

Question:  would the forge turbo hoses fit to the APR intercooler?
No, the outlet pipes on the APR IC are larger than the S3 (and standard IC) ones. It comes with it's own bespoke IC hoses.
Title: Re: Intercooler hose seal part no required.
Post by: Tfsi_Mike on October 24, 2011, 11:04:23 pm

Bugger.  So I wonder if i would be stuffed the the turbo discharge & intercooler pipe too?
Title: Re: Intercooler hose seal part no required.
Post by: bacillus on October 24, 2011, 11:11:13 pm

Bugger.  So I wonder if i would be stuffed the the turbo discharge & intercooler pipe too?

The hoses taper to fit into the standard turbo discharge & throttle body pipe on a standard car so it should work with the "uprated" pipes as well.
Title: Re: Intercooler hose seal part no required.
Post by: Tfsi_Mike on October 24, 2011, 11:21:44 pm

Bugger.  So I wonder if i would be stuffed the the turbo discharge & intercooler pipe too?

The hoses taper to fit into the standard turbo discharge & throttle body pipe on a standard car so it should work with the "uprated" pipes as well.

Sorry to be a PITA but you confused me there  :ashamed:
Title: Re: Intercooler hose seal part no required.
Post by: bacillus on October 24, 2011, 11:30:22 pm
Although the outlet pipes on the APR IC is larger than standard and needs the bespoke hoses, at the other end of each of the 2 hoses the couplers mates up to the standard turbo discharge & throttle body pipes.

The "uprated"  turbo discharge & throttle body pipes should have the same coupler size as standard so they should work with the APR IC hoses.

Hope that makes it clearer.
Title: Re: Intercooler hose seal part no required.
Post by: Tfsi_Mike on October 24, 2011, 11:32:52 pm
Although the outlet pipes on the APR IC is larger than standard and needs the bespoke hoses, at the other end of each of the 2 hoses the couplers mates up to the standard turbo discharge & throttle body pipes.

The "uprated"  turbo discharge & throttle body pipes should have the same coupler size as standard so they should work with the APR IC hoses.

Hope that makes it clearer.

Okidoke, that is clearer to me Thanks  :happy2:  

Want a Braille battery for your discharge hose?  :wink:  If not I will have to sell it and pay you as Ive wanted it for a while just put off by the need for machining, dont want it being inferior to original design
Title: Re: Intercooler hose seal part no required.
Post by: bacillus on October 24, 2011, 11:37:20 pm
Want a Braille battery for your discharge hose?  

Let me think, perhaps not but nice try...   :smiley: