MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: JamieBiz on March 01, 2016, 11:16:07 am

Title: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 11:16:07 am
So... coming back from a stag do in Bournemouth on Sunday my car started to rattle & my turbo dropped pressure and started squealing quite loud...

I've just had a call back from AM cars in Ilminster (Audi/VW Specialist) and have been quoted £1325.00 for a whole turbo/manifold and oil feed change.

Does anyone know if thats about right? i think he said it was 675.00 + VAT for the Turbo about 5 hours labor all in

Cheers
Title: Re: Blown my turbo!!
Post by: FJ1000 on March 01, 2016, 11:53:13 am
Sorry to hear that fella  :sad1:

I have no idea if that is a good price or not, but have you considered using the opportunity to upgrade the turbo?

Out of interest, what mileage is the car and was it remapped?
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 12:01:45 pm
its got 69000 miles and no, its not re mapped. its got a set of twin take's on but thats it. I've thought about KO4 but i tbh i cant afford this amount so i doubt thats a possibility.

looks like it will be coming off the road for a few months while i get all the parts together  :sick:
Title: Re: Blown my turbo!!
Post by: Pesky jones on March 01, 2016, 12:31:12 pm
its got 69000 miles and no, its not re mapped. its got a set of twin take's on but thats it. I've thought about KO4 but i tbh i cant afford this amount so i doubt thats a possibility.

looks like it will be coming off the road for a few months while i get all the parts together  :sick:

I'm in a similar position - except I need I think I need a new engine  :sad1: know the feeling
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 12:38:05 pm
i read your post this morning mate, sorry to hear that. this sh*t sucks!! i always manage to pick the sh*tters
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 12:41:13 pm
@Peskyjones (http://www.mk5golfgti.co.uk/forum/index.php?action=profile;u=11854) we could put or cars together and share the working one!  :drinking:
Title: Re: Blown my turbo!!
Post by: slix on March 01, 2016, 01:04:51 pm
Sorry to hear. Cars can be a ball ache at times.

Have you considered a second hand turbo off the same model or k04? As long as there is no play in the turbo it should last you a while and be a shed load cheaper.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 01:19:16 pm
Sorry to hear. Cars can be a ball ache at times.

Have you considered a second hand turbo off the same model or k04? As long as there is no play in the turbo it should last you a while and be a shed load cheaper.

I'm going to look into a few options, i certainly cant afford to pay that right out. i would like to put a new one on though, just for peace of mind and re sale value when i come to sell it.

I'm wondering if i could buy an engine of similar mileage for less than that... but i end up on the conclusion that it will just let me down!
Title: Re: Blown my turbo!!
Post by: slix on March 01, 2016, 01:26:06 pm
I know a few people who have used second hand turbos and they have been fine. As removed from cars that have had rear end and being stripped. Like I said as long as you can verify milage and have a look at the turbo shaft should be okay.


Or maybe look into getting yours refurbished? Not sure if that would be as cheap as first option though.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 01:27:31 pm
I'll bare that in mind, pretty sure thats where ill end up. thanks mate
Title: Re: Blown my turbo!!
Post by: pudding on March 01, 2016, 03:58:25 pm
Have a word with someone like turbodevelopments.co.uk

I'm sure they can rebuild yours for a lot less than £1300!  They used to charge about £350+VAT to rebuild a K04 off a 1.8T back in the day.  Not sure what their pricing is on the TFSI flavour tho.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 01, 2016, 04:34:48 pm
Thanks @Pudding (http://www.mk5golfgti.co.uk/forum/index.php?action=profile;u=10733) , Ill look into that too
Title: Re: Blown my turbo!!
Post by: pudding on March 01, 2016, 04:42:29 pm
Nwurries.  Before putting a new one on, I would have the failure looked into because 69K is way too soon for a turbo to die, especially running standard boost pressure!

Maybe fault code it to look for turbo over-speeding faults.  That can happen if there's a boost leak.  Could also be oil feed problems but it's hard to say for sure without seeing the car.
Title: Re: Blown my turbo!!
Post by: Ricky123 on March 01, 2016, 04:51:37 pm
As above... 69k seems like a short life for the turbo.

My neighbours 07 gti is on 158k has been remapped for the past 40k of that and is still on its original turbo!

As for price then I'd look at a good second hand turbo and then possibly fit it your self? It's not a big job on a mk5.
Title: Re: Blown my turbo!!
Post by: CarlW on March 01, 2016, 08:11:32 pm
Also heard people picking up a full K04 kit second hand for £1000 or less so keep an eye out for Edition 30's or Audi S3's in breakers yards... That way for £1000 maybe less you can have a big difference for the money you pay out...
Title: Re: Blown my turbo!!
Post by: StuF on March 01, 2016, 08:26:54 pm
If you can afford to wait maybe try and do it yourself - second hand turbo and some decent reading and you might save yourself several hundred quid
Mine is sat on 175k and touch wood everything is still working as well as it came out of the factory so yours sounds like a very premature failure
Have they diagnosed a reason for the failure? Frequent oil changes and serviced according to the schedule? 
Title: Re: Blown my turbo!!
Post by: slix on March 01, 2016, 09:33:44 pm
Just wondering...

Was the car driven hard? Was it left to idle before turning the engine off after a hard run? And warmed up before having a razz?
Title: Re: Blown my turbo!!
Post by: Chris92 on March 01, 2016, 09:56:49 pm
Hope that price includes fresh decent oil and a filter. Yeah that's pretty low for our turbos to fail as they seem very strong units but there is more factors than just milage for a turbo to fail.
Title: Blown my turbo!!
Post by: JamieBiz on March 02, 2016, 09:03:27 am
Thanks lads, not sure what to do now... there is so many options to think about! i cant even think about it until i can afford it!
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 02, 2016, 11:22:24 am
Im going to go for a ko4 upgrade i think, so if anyone comes across one please let me know!

Any help will much appreciated because im sh*te at buying the correct parts!
Title: Re: Blown my turbo!!
Post by: Dan_FR on March 02, 2016, 11:52:45 am
You'll need a fair few bits to go with it, the turbo intake pipe (needs a take-off for the DV return), turbo outlet pipe, throttle pipe, the DV flange and all of its associated pipework, extending wiring for the DV in order to relocate it etc.

Given your situation you would be much better off with a used K03 replacement which will cost you a couple of hundred quid plus fitting, oil change etc.

Has the car had a hard life, booted from cold, poor service regime etc.? 69K isn't a lot for one of these turbos as has already been said.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 02, 2016, 11:59:21 am
You'll need a fair few bits to go with it, the turbo intake pipe (needs a take-off for the DV return), turbo outlet pipe, throttle pipe, the DV flange and all of its associated pipework, extending wiring for the DV in order to relocate it etc.

Given your situation you would be much better off with a used K03 replacement which will cost you a couple of hundred quid plus fitting, oil change etc.

Has the car had a hard life, booted from cold, poor service regime etc.? 69K isn't a lot for one of these turbos as has already been said.

No mate, the cars mint. i bought it from a VW salesman and its always had a lot of money spent on it. Full VW service history etc

Ive looked after it in the 6 months ive had it too, it was only serviced 4 weeks ago.... just so annoying.

looking at the ko4 i think its quite a lot of money and hassle that i dont need right now. so ill probably end up with a new ko3 and keep it standard.

Title: Re: Blown my turbo!!
Post by: Ricky123 on March 02, 2016, 12:33:16 pm
There's a lot that could cause the premature turbo failure. It may have even had a fault that developed in assembly and has only just given up now.

I'd try and diagnose why the turbo has gone before anything.

I'd then go with a used k03 if you just want to be back on the road as there are quite a lot of parts involved and more work if you were to fit a k04 and then it would also need mapping.

You should be able to get a good used k03 for around £200, you'll be better of with one of them over a cheaply made new unit (there's a lot of them around)

It's not a hard job of your mechanically minded and we're going to fit it yourself
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 02, 2016, 12:46:10 pm
There's a lot that could cause the premature turbo failure. It may have even had a fault that developed in assembly and has only just given up now.

I'd try and diagnose why the turbo has gone before anything.

I'd then go with a used k03 if you just want to be back on the road as there are quite a lot of parts involved and more work if you were to fit a k04 and then it would also need mapping.

You should be able to get a good used k03 for around £200, you'll be better of with one of them over a cheaply made new unit (there's a lot of them around)

It's not a hard job of your mechanically minded and we're going to fit it yourself

Thanks mate,

The garage its in at the moment said they recommend a new turbo & manifold, oil feed pipe and load of other parts.
the turbo is £675 +VAT for a 'decent' one.

Perhaps ill settle for a decent second hand ko3 and get my mate to fit it then.

anything to look for when buying a second hand turbo? and should i buy one with the manifold?
Title: Re: Blown my turbo!!
Post by: Dan_FR on March 02, 2016, 12:52:03 pm
They all come with the manifold, it forms part of the hot side of the turbo

Usual things to check, mileage and service history if available, visual inspection, make sure there are no cracks etc., check shaft for excessive play

You'll want to clean out the boost pipes if they have blown oil through (depending on severity of the failure) and I really would look to establish the cause of failure, oil starvation is a possibility and would quickly kill another turbo etc.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 02, 2016, 01:07:05 pm
They all come with the manifold, it forms part of the hot side of the turbo

Usual things to check, mileage and service history if available, visual inspection, make sure there are no cracks etc., check shaft for excessive play

You'll want to clean out the boost pipes if they have blown oil through (depending on severity of the failure) and I really would look to establish the cause of failure, oil starvation is a possibility and would quickly kill another turbo etc.

Cheers Dan,

I'm hoping someone on here will have one for sale in the next few weeks.

What about reconditioned turbos? are they more money than theyre worth?
Title: Re: Blown my turbo!!
Post by: Dan_FR on March 02, 2016, 01:53:37 pm
It all depends on who has done it, how well it is machined, assembled and balance and whether they use cheap mickey-mouse Chinese pattern parts or not.

I personally couldn't recommend a reconditioned one and would much rather have a K03 from someone who has removed it due to accident damage or due to going the K04 route etc.
Title: Re: Blown my turbo!!
Post by: littco on March 02, 2016, 02:10:35 pm
Unless £675 is for a new genuine turbo I would say it's quite expensive.

Second hand units go for about £200 on ebay but you take your chance on how good it will be.

K04's are not a straight forward fit but a good upgrade.

Nothing wrong with a recon or refurbed unit as long as it comes from a good source and many of the parts used IE bearings from some companies are better than the original the replace, add in billet compressor wheels etc and you can have a much better turbo than the ones they replace...
Title: Re: Blown my turbo!!
Post by: samiul11 on March 02, 2016, 03:50:12 pm
Have you considered a k03 hybrid from beach buggy turbos? Gives you the power of a k04 without the hassle of extra pipework  :wink:
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 03, 2016, 09:51:41 am
So... I left work early yesterday and popped into the AM cars (Ilminster) to find out what was going on. i was quickly told that there is oil in the exhaust and the turbo is making a squealing noise with only 2psi output... NO sh*t! that's exactly what i told them on Monday morning and i asked them to hang it up and get the turbo off to take a look into whether its as bad as it sounds.

When i asked what the CAUSE was they told me 'the bearings went'. now, I'm no mechanic so correct me if I'm wrong, but that isnt a CAUSE & I'm pretty sure if the car hasn't even been up on the ramps they cant be sure that the bearings have gone?? i understand that all things are pointing in that direction and i dont disagree with that. i just dont like the lazy approach to diagnosing this, especially when they're talking about £1400 of my money that, i dont actually have right now.

they're now going to take the turbo off on Friday morning and will expect £1400 from me if a new turbo is required (they are certain that one in needed)

Does anything think that this could be anything else?
Title: Re: Blown my turbo!!
Post by: Dan_FR on March 03, 2016, 10:28:46 am
I would be taking it elsewhere. It does sound like the turbo, not much else it can be..... But bearing failure is the end result, not the cause of the failure. They can't say what it is without investigating which will mean money for time spent. Even then if they are just 'fitters' they may not have the slightest clue where to start

£1400 is an obscene amount of money considering an upgraded hybrid item from BBT is only £800ish to buy outright.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 03, 2016, 11:51:21 am
its an Audi/VW specialist and i know they charge a lot, so i've told them to take it out and give me a shout so i can decide weather to buy new/second hand or replace the cartridge with Turbo Technics in Wincanton.

I'm the unluckiest person in the world with cars, Paid through the teeth for this low mileage Gti and this it what i get... always the same lol  :sick:
Title: Re: Blown my turbo!!
Post by: john87 on March 03, 2016, 12:15:17 pm
If you bought the car from a VW dealer, did it not come with a years' warranty?

My last two used VW purchases have, and was extremely glad as my R32 ended up needing a new Haldex  :scared:
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 03, 2016, 12:16:46 pm
I bought it privately mate  :ashamed:  :stupid:
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 03, 2016, 06:09:04 pm
Quick update! And it's a happy one too!

I asked the garage to whip Turbo off and then we'll go from there, I just got off the phone with them and it turns out the cat had broken up and blocked the exchaust which in turn stopped the boost and made the turbo whine like it did

So I just need to bang a sports exchaust on a bit quicker than intended, probably just delete the pre cat and chuck a sports cat on it actually, my loud chavvy days are over! Lol  :laugh:

I'm sure there's a moral to this story somewhere....
Title: Re: Blown my turbo!!
Post by: pudding on March 04, 2016, 12:10:35 pm
Well that's some good news!  A cat is cheaper than a turbo!

Has your car been over-fuelling do you know?  That's usually what kills a cat off prematurely.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 04, 2016, 12:17:08 pm
i dont really know mate, ill ask some questions when i hopefully pick it up this afternoon
Title: Re: Blown my turbo!!
Post by: Dan_FR on March 04, 2016, 01:18:12 pm
Very good news, but also need to understand how it happened.

Don't see or hear of the cat breaking up and blocking the exhaust on these very often.
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 04, 2016, 02:33:55 pm
Yeah i would imagine it's pretty rare! after they told me that, i had the pre cat knocked out and the cam follower changed while it was in there (i already had the cam follower) and its cost me £140 all in  :P

such a relief! ill now be going on holiday next week as originally planned :driver:
Title: Re: Blown my turbo!!
Post by: Ricky123 on March 04, 2016, 09:03:34 pm
http://www.golfmkv.com/forums/showthread.php?t=35809

Looks like another person has had the same problem too. Wonder what the cause of it is  :confused:
Title: Re: Blown my turbo!!
Post by: SiofChester on March 05, 2016, 09:50:24 am

Very good news, but also need to understand how it happened.

Don't see or hear of the cat breaking up and blocking the exhaust on these very often.

Happened on mine, 05 plate, got a rattle at first start up. Good excuse for a downpipe


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Title: Re: Blown my turbo!!
Post by: Berry on March 05, 2016, 10:32:29 am
Great news mate, relieved for ya!
Plus you probably get the benefit of a few more horses as a result now  :wink:

It worries me though that some garages are evidently too quick to jump the gun and want charge you £££ for a new turbo and fitting on a bit of an educated guess.

Well avoided, and excellent result.

Although you've got me a bit worried now, mine can sound slightly rattly on cold start up but I just assumed it was a heat sheald.
 

Title: Re: Blown my turbo!!
Post by: JamieBiz on March 15, 2016, 09:02:48 am
Great news mate, relieved for ya!
Plus you probably get the benefit of a few more horses as a result now  :wink:

It worries me though that some garages are evidently too quick to jump the gun and want charge you £££ for a new turbo and fitting on a bit of an educated guess.

Well avoided, and excellent result.

Although you've got me a bit worried now, mine can sound slightly rattly on cold start up but I just assumed it was a heat sheald.

They were useless mate! after i found out what the issue was i said lets get it sorted and while your under the car, can you bash the pre-cat out for me...? he said yes and ill see you tomorrow........... SHWEET

So Obviously didn't do it. he said that would have took more time and money... WOW, no sh*t!

Anyway, i definitely dodged a bullet there, for the time being i got them to cut the guts out of the cat and weld it up. ill get round to buying a full system sometime soon.

The rattle definitely sounded like a heat shield to start with, but i only heard it when coasting in gear and coming down the revs for bout 70/80 miles until it blocked. the funny thing was they said the bit of cat they took out was WAY to big to block the pipe up. they were baffled by that but when they tested it it worked, so threw the car back at me!

i also made use of the guys there and had the follower changed while it was with them (i have the hardline version and dont own any spline bits)

Its definitely worth taking a look at the cat if that rattle, I hope thats all it is too as its a lot cheaper than a turbo!!
Title: Re: Blown my turbo!!
Post by: JamieBiz on March 15, 2016, 09:10:53 am
Very good news, but also need to understand how it happened.

Don't see or hear of the cat breaking up and blocking the exhaust on these very often.

The only thing i can really see is that its been dropped or been hit by something underneath,  i asked to see the bit they took out but had already binned it before i got there.
Title: Re: Blown my turbo!!
Post by: Andy on March 15, 2016, 09:57:23 am
i have changeda lot of cats for  this same problem,never knew what caused it but the cats have been ok since