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Author Now me and the mad scientist gotta rip apart the block - new engine being bolted together for refitt
Mertin
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Registered: 12th Oct 05
Location: Scotland
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29th Apr 12 at 14:16   View User's Profile U2U Member Reply With Quote

Whats the reason they cant be rebuilt, dont stock individual parts and engines come as a whole?
Was a good read, something you dont see often done as not much r8 project threads going about.
Also reminds me of a previous thread on here about mechanics / techs dispute and how nowadays all they do is plug in a diagnostics machine and dont know sod all
Marc
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Registered: 11th Aug 02
Location: York
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29th Apr 12 at 16:59   View User's Profile U2U Member Reply With Quote

You should send the owner some pics
shane_o
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Registered: 15th Sep 05
Location: Yeovil, Somerset
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29th Apr 12 at 17:24   View User's Profile U2U Member Reply With Quote

very similar to what i had, hope you dont mind me putting a pic..


in most cases rebuild is a no because its quite hard to tell really whats caused it and very time consuming, so its cheaper to get a rebuilt engine.
ed
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Registered: 10th Sep 03
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29th Apr 12 at 18:44   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Mertin
Whats the reason they cant be rebuilt, dont stock individual parts and engines come as a whole?


The old engine will probably be sent back to Audi to be turned back into a new engine. The new engine will probably be built from old engines.
Mattb
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Registered: 2nd Feb 03
Location: Under your sisters bed
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29th Apr 12 at 22:03   View User's Profile U2U Member Reply With Quote

It won't be rebuilt mainly due to the coating on the bores. I'm not sure where you would even get the bores coated after machining. And Audi don't list oversized parts for the engine, pretty much for the above reason. Even if we could have the bores coated we probably wouldn't as we have to guarantee our work for two years and leaving something so critical to an outside source would be far to risky.
Mattb
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Registered: 2nd Feb 03
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29th Apr 12 at 22:07   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by shane_o
very similar to what i had, hope you dont mind me putting a pic..
http://img.photobucket.com/albums/v237/shane_o/IMG_0219.jpg

in most cases rebuild is a no because its quite hard to tell really whats caused it and very time consuming, so its cheaper to get a rebuilt engine.


That's not good for a handful of miles!!

Not sure how manufacturers get it so wrong - we are replacing pistons and conrods on 2.0 tfsi's at the moment because they screwed up the tolerances when they designed them!
Mertin
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Registered: 12th Oct 05
Location: Scotland
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29th Apr 12 at 23:01   View User's Profile U2U Member Reply With Quote

Isnt there a problem with oil consumption on the engines in the new fabia vrs / seat ibiza range and polos, 1.4 twin charged and their replacing the rings?
Mattb
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Location: Under your sisters bed
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30th Apr 12 at 18:34   View User's Profile U2U Member Reply With Quote

I have seen one A1 Twin charged with problems, but we were told by technical support to renew the engine! - we seem to see more A5 2.0 TFSI's with issues
Mattb
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Registered: 2nd Feb 03
Location: Under your sisters bed
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30th Apr 12 at 18:39   View User's Profile U2U Member Reply With Quote

Took this after i moved it off my ramp - kinda looks cool

Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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30th Apr 12 at 22:48   View User's Profile U2U Member Reply With Quote

Still looks cool as fuck
BeetleGav
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Registered: 27th Jun 10
Location: lancashire, nelson
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30th Apr 12 at 22:58   View User's Profile U2U Member Reply With Quote

looks like a batmobile!
Ste
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Registered: 5th Mar 03
Location: Taif, Saudi Arabia
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1st May 12 at 00:02   View Garage View User's Profile U2U Member Reply With Quote

Looks like it needs new tyres too!


I would rather lose by a mile because i built my own car, than win by an inch because someone else built it for me.
big eck
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Registered: 20th Apr 03
Location: Tullibody. Drives - Audi B8 S4 & Fiesta Zetec-S
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1st May 12 at 10:41   View User's Profile U2U Member Reply With Quote

Does the R8 engine suffer from bad carbon build up like the RS4 does???
Mattb
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1st May 12 at 18:28   View User's Profile U2U Member Reply With Quote

Eck - most of them dont rack up the mileage so its difficult to say if they suffer to the same degree - This particular one seemed rather coked up but it was difficult to see how bad through all the oil thats been blown back through the inlet
Matt L
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Registered: 17th Apr 06
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1st May 12 at 18:51   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by BeetleGav
looks like a batmobile!


my thoughts exactly

hopefully watch how this thread goes on, like you say shame it wont be rebuilt as that would have been interesting to read through.

looks scary though how much has been removed and the price
Munchie
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Registered: 17th Jul 01
Location: I swap goats for mobile phones
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2nd May 12 at 15:10   View User's Profile U2U Member Reply With Quote

What do you think of 3 litre Diesel engines mate?

Specially for an A5.

Thats what I want
Mattb
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Registered: 2nd Feb 03
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2nd May 12 at 18:38   View User's Profile U2U Member Reply With Quote

Good engine - not huge amounts go wrong with the current ones - only real problems we see are coolant leaks and aux belt issues such as siezed rollers

The earlier engines however do suffer with problems with the EGR cooler and is ££ to sort.
Russ
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Registered: 14th Mar 04
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3rd May 12 at 06:19   View User's Profile U2U Member Reply With Quote

you know your car is cool as fuck when you can buy 2 new small cars for the price of replacing your engine
Chris x
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Registered: 11th Sep 08
Location: Bexhill
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18th May 12 at 23:21   View User's Profile U2U Member Reply With Quote

Updates?
Mattb
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Registered: 2nd Feb 03
Location: Under your sisters bed
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19th May 12 at 10:36   View User's Profile U2U Member Reply With Quote

New engines sat in a crate at work - no ones owned up to paying for it yet - as far as im aware the current standing is audi will contribute 70% towards the repair but the customer is quite rightly still not happy with that
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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19th May 12 at 10:45   View User's Profile U2U Member Reply With Quote

What did you say the cost was, 20k? So that's still 6k? I'm not surprised he's not happy. The fact that they are willing to pay over 50% shows they must feel they are partly responsible
Mattb
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Registered: 2nd Feb 03
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19th May 12 at 10:51   View User's Profile U2U Member Reply With Quote

I estimated £20k - i think i had the proper estimate on my box yesterday - the final bill (total) is just a shade under £15k

But still leaves alot for the customer to fork out. Normally Audi have been fantastic with contributions - but of late we have felt on ouR end that they must be under pressure to save money (Warranty claims are being heavily scrutinsed and rejected where ever possible for the daftest of reasons etc)

I can totally see the customers point of view - it doesnt matter if its a little A1 or an R8 - you'd expect the engine to last longer that 80k
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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19th May 12 at 10:54   View User's Profile U2U Member Reply With Quote

Definetly! And it's not even old. I'm sure if he took it further, media etc, it wouldn't look good on Audi that one of their flagship cars can't do over 80k miles
Ant B
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Registered: 4th Jan 09
Location: Woodford Halse, Northamptonshire
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19th May 12 at 15:06   View User's Profile U2U Member Reply With Quote

get some pics up off the new engine
Mattb
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Registered: 2nd Feb 03
Location: Under your sisters bed
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6th Jun 12 at 18:33   View User's Profile U2U Member Reply With Quote

A little progress today - was asked my managment to start with the rebuild - even though we still dont know whos paying (not the best of ideas in my books but hey ho)

What £8.5K buys you...



Side by side (old ones partially stripped)



Not really massive amounts to these - but taking into consideration i took most of it apart over a month ago... there was a little bit of head scratching



Tiny twin plate clutch and a very light and small flywheel



Near enough back together



Tommorow should be all together - all is left if the alternator to finish - i didnt have new seals for the coolant pipes going into it. Refit the mount that side and loom then into the car.
Half day tommorow so as long as the engines bolted in i will be happy

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