Porsche Cayenne Turbo - Inlet Manifold Fault !
Porsche Cayenne Turbo - Inlet Manifold Fault !
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Discussion

jadakiss

Original Poster:

11 posts

204 months

Monday 3rd May 2010
quotequote all
I Have a porsche cayenne turbo 03 2003 with 65,000 miles & have recently had a problem with vehicle

The engine coolant symbol in red comes up on onboard computer,which when you check underneath car you see water coming out from the bottom of the engine & car unable to retain any water! This has been diagnosed via the porsche independant specialist as a inlet manifold fault! basically these set of pipes that are orginally supplied by porsche are cereamic plastic & have been told by the Porsche specialist that this part has now been replaced with new aluminium pipes!

The story unfolds that any Porsche Cayenne S or Turbo between 2003 to 2006 that has done over 50,000
miles then this is a common fault because the pipes that where originally fitted were ceramic plastic when vehicle has done over 50,000 miles then these pipes become very brittle & burst causing this problem!This is a well documented problem & is on a lot forums but not on any write ups about the porsche cayenne on problems to check if thinking of buying a Porsche Cayenne!

The new inlet manifold part to buy from Porsche is a whopping £495 plus £350 Labour to fit plus vat totaling to nearly £1000 pound beacause the orginally part that Porsche supplied was plastic & now
Porsche have changed part to aluminium so to rectify this problem happening in the future!

I have tried to have this problem repaired via my warranty company but as usual they have stated
That this is through wear & tear so is not covered! so will have to fork out nearly a £1000 due to
Manufactures inadequate parts!

Just like to know if anyone else has a similarly experience with there Porsche Cayenne?


andymin

197 posts

243 months

Monday 3rd May 2010
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Everytime I go down to Mikes at Sportsandclassic he has one of these being done, Could be worth giving him a call?

jadakiss

Original Poster:

11 posts

204 months

Monday 3rd May 2010
quotequote all

Hello Andy

Does Mike @ Sportsandclassic have a web page to view?

Thxs for your feed back

Jadakiss

thegoose

8,077 posts

241 months

Monday 3rd May 2010
quotequote all
www.sportsandclassic.com

One of the few specialists that will do any kind of work on Cayennes (and is qualified to do so properly). thumbup

edo

16,699 posts

296 months

Monday 3rd May 2010
quotequote all
Push your warranty company some more. Slippery fkers.

tr7v8

7,625 posts

259 months

Monday 3rd May 2010
quotequote all
Talking to my local OPC the other week with a view to buying ne,they said this is becoming a common problem with Cayennes now & one of the few recurring faults they see. The other is driveshafts.

jadakiss

Original Poster:

11 posts

204 months

Monday 3rd May 2010
quotequote all
Do you know if this problem is rectifiable by Porsche due to these brittle pipes?

Edited by jadakiss on Tuesday 4th May 05:02

Markymark69

474 posts

203 months

Monday 3rd May 2010
quotequote all
Looks like iv got the pleasure of this to come then, im on a 35k with a 2006 turbo.

jadakiss

Original Poster:

11 posts

204 months

Tuesday 4th May 2010
quotequote all

If I were you I would get it checked cause it could go before 50,000 miles this is just rough
Questimate or you could have a hefty bill awaiting!

jadakiss

Original Poster:

11 posts

204 months

Tuesday 4th May 2010
quotequote all

Does anybody know if there is anyway that this problem can be rectified due to problem being
A manufactures original supplied part?

Henry-F

4,791 posts

276 months

Tuesday 4th May 2010
quotequote all
Generally speaking Porsche will consider goodwill gestures on cars up to 5 years old. Beyond that they won't. I think if you were the original owner of the car and had used the main dealers for servicing then there may possibly be some flexibility depending on the problem.

If you've bought 2nd hand, and saved a good chunk on list price new, then to some extent this comes with the territory. The problem is where do you draw the line? Many many parts get superceded by superior designed items and Porsche is to be commended for doing this. Had they not bothered and simply sold you another bit that would fail in 6 or 7 yearswe probably wouldn't be having the conversation.

Warranties rarely if ever cover corrosion / deterioration or manufacturer's defects. One of the big benefits of a manufacturer supplied warranty.

Try a goodwill claim by all means but don't hold your breath.

Keep smiling

Henry smile

cd1957

648 posts

207 months

Wednesday 5th May 2010
quotequote all
Hi just been looking at the coolant from inlet manifold thread.The actual fault is the plastic coolant pipes "under the inlet manifold"splitting due to the heat in the middle of the "V".The new ones are aluminium.

Chris (specialist in Cardiff)

jadakiss

Original Poster:

11 posts

204 months

Wednesday 5th May 2010
quotequote all

Hello Chris,

Do you know how much the parts & labour will cost to repaair this?

cd1957

648 posts

207 months

Wednesday 5th May 2010
quotequote all
The pipe work comes as a kit and last one i fitted was about £760 all in,parts/lab and vat.I think there has been a price increase on some of the parts.The hardest part is cutting the plastic pipes out of the aluminium connections on the engine,they corrode inside.

Chris

jadakiss

Original Poster:

11 posts

204 months

Thursday 6th May 2010
quotequote all
Cheers Chris

jadakiss

Original Poster:

11 posts

204 months

Thursday 6th May 2010
quotequote all

Hello Chris

Have you got a price for the repair if you were to do it now?
Parts,Labour + vat?

Thxs Marc

cd1957

648 posts

207 months

Thursday 6th May 2010
quotequote all
Have sent e-mail to my supplier,will reply tomorrow hopefully.I am flat out with work,but i will try and post over the weekend.

Chris

D900SP

459 posts

214 months

Saturday 8th May 2010
quotequote all


This is the updated set up installed. There is a large diameter main coolant pipe underneath that also requires replacing. Make sure the starter is inspected as coolant can(and does)damage it.


jadakiss

Original Poster:

11 posts

204 months

Sunday 9th May 2010
quotequote all
D900SP
Can you recommend any were in london that can do this repair @ a reasonable price?

Cheers


D900SP

459 posts

214 months

Sunday 9th May 2010
quotequote all
jadakiss said:
D900SP
Can you recommend any were in london that can do this repair @ a reasonable price?

Cheers
Sorry, I am in Seattle, USA so only know a few independant repair shops in the UK like Autofarm, Sports and Classics and Charles Ivey.
I would ask around, PCGB forum for recommendations and get written estimates.


Edited by D900SP on Sunday 9th May 15:48