MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: th3_f15t on August 22, 2015, 01:17:00 pm

Title: K04 Turbo Oil Feed
Post by: th3_f15t on August 22, 2015, 01:17:00 pm
Does anyone know where to get replacement turbo oil feeds for the K04 turbos from? I have an oil leak from where one connects to the engine so need to replace it rather soon.
Title: Re: K04 Turbo Oil Feed
Post by: Tfsi_Mike on August 22, 2015, 07:26:44 pm

Tried TPS?
Title: Re: K04 Turbo Oil Feed
Post by: doylebros on August 22, 2015, 07:32:48 pm
Is Item 9 the pipe you have leaking?

http://www.partscats.info/volkswagen/en/?i=cat_vag_models&brand=vw&number=1714&set=1728&ein=2007&f=474&hauptgr=1234567890&hg=1&grf=014565412&bf=14565&hgug=145&ug=45&parent_id=2340037
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 22, 2015, 11:11:09 pm
Yeah, but it looks like that it's the connection to the block (part 14 and 13) that have failed. Thanks for that diagram, will have a look from above and see what access is like tomorrow.
Title: Re: K04 Turbo Oil Feed
Post by: rich83 on August 22, 2015, 11:39:02 pm
Is asking VW a stupid suggestion???
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 23, 2015, 08:19:21 am
Is asking VW a stupid suggestion???

Not a stupid question, but don't fancy paying the £70 plus whatever parts they replace (minimum) to diagnose it when I have a full workshop at my disposal.
Title: Re: K04 Turbo Oil Feed
Post by: doylebros on August 23, 2015, 10:17:54 am
Never had a leaking pipe - partially blocked pipes yes! Yet leaking banjo seal yes.

It's worth checking its not working its way down from item 30.
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 23, 2015, 04:45:40 pm
Never had a leaking pipe - partially blocked pipes yes! Yet leaking banjo seal yes.

It's worth checking its not working its way down from item 30.

That's why I was thinking of the banjo bolt and washers first, most likely things to have gone. What is item 30 and associated parts, is it the rear ventilation system for the PCV?
Title: Re: K04 Turbo Oil Feed
Post by: Callum45 on August 23, 2015, 04:52:39 pm
Is asking VW a stupid suggestion???

Not a stupid question, but don't fancy paying the £70 plus whatever parts they replace (minimum) to diagnose it when I have a full workshop at my disposal.

Didn't you buy the car from a dealership?
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 23, 2015, 05:14:33 pm
No, that was a different one I was looking at. This one was bought private.
Title: Re: K04 Turbo Oil Feed
Post by: doylebros on August 23, 2015, 05:47:17 pm
Never had a leaking pipe - partially blocked pipes yes! Yet leaking banjo seal yes.

It's worth checking its not working its way down from item 30.

That's why I was thinking of the banjo bolt and washers first, most likely things to have gone. What is item 30 and associated parts, is it the rear ventilation system for the PCV?
Yes, pcv but it's not uncommon to reuse the clip which attaches the hose to the R/cover - after time oil weeps out worth a look and an easy cure - 1x new clip!
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 23, 2015, 07:49:13 pm
I'll have a look again next time I can get on the ramp. Part 30 didn't have a part number on that diagram which is a bit annoying, but I'm sure I'll be able to get the parts. Is it easily accessible from the top of the bay when the engine cover is off?
Title: Re: K04 Turbo Oil Feed
Post by: doylebros on August 23, 2015, 07:59:04 pm
I'll have a look again next time I can get on the ramp. Part 30 didn't have a part number on that diagram which is a bit annoying, but I'm sure I'll be able to get the parts. Is it easily accessible from the top of the bay when the engine cover is off?
Yes very accessible - just look at the clip which holds the hose to the R/Cover you'll see straight away by the crimping if its been off.
Title: Re: K04 Turbo Oil Feed
Post by: doylebros on August 23, 2015, 08:15:57 pm
I'll have a look again next time I can get on the ramp. Part 30 didn't have a part number on that diagram which is a bit annoying, but I'm sure I'll be able to get the parts. Is it easily accessible from the top of the bay when the engine cover is off?

Look at this drawing to sort the above

http://www.partscats.info/volkswagen/en/?i=cat_vag_models&brand=vw&number=1714&set=1728&ein=2007&f=474&hauptgr=1234567890&hg=1&grf=010380409&bf=10380&hgug=103&ug=03&parent_id=2335052
Item 12 and 13 check the part numbers for your engine code!!!!
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 23, 2015, 09:11:18 pm
Need them for a CDL engine... This may take me a while to work through that link to find it!

EDIT: http://www.partscats.info/volkswagen/en/?i=cat_vag_models&brand=vw&number=1714&set=1740&ein=2012&f=729&hauptgr=1234567890&hg=1&grf=010379649&bf=10379&hgug=103&ug=03&parent_id=3676526 - Think this is what I'm after, it's all the PCV system... Might renew the PCV itself with the latest revision while I'm going through all this drama.
Title: Re: K04 Turbo Oil Feed
Post by: th3_f15t on August 28, 2015, 05:01:45 pm
Is Item 9 the pipe you have leaking?

http://www.partscats.info/volkswagen/en/?i=cat_vag_models&brand=vw&number=1714&set=1728&ein=2007&f=474&hauptgr=1234567890&hg=1&grf=014565412&bf=14565&hgug=145&ug=45&parent_id=2340037

On a closer inspection today, looks like it's the seals at pipe 30 that are to blame. I was cleaning wet looking dirty and found traces of clean oil, considering my engine oil was changed not 1000 miles ago, I'm pretty certain this pipe or the one next to it is to blame, so I shall at least order some new bits from VW to replace it. Is it the same bits as 9, 10 and 11 on this diagram?

http://www.partscats.info/volkswagen/en/?i=cat_vag_models&brand=vw&number=1714&set=1740&ein=2012&f=729&hauptgr=1234567890&hg=1&grf=010379649&bf=10379&hgug=103&ug=03&parent_id=3676526