Author Topic: Excessive Smoke GT TDi 150  (Read 8400 times)

Offline daron

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Excessive Smoke GT TDi 150
« on: 04 November 2010, 15:35 »
Hello,

My first post and I have a query, sorry.

My lass had a problem one morning where the car wasn't starting, RAC came out and had a look, and mentioned the reason for this was because the little fella [see photos] was stuck.. once the little pin/lever was moved/freed, the car started.

Since then, she/we have noticed alot more black smoke from the exhaust whilst accelerating, and also poor... well I say poor 35mpg with very careful driving [normally 45+]

Is this all a result of a faulty part, if so.. what is it, Air Flow Meter?




Offline daron

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Re: Excessive Smoke GT TDi 150
« Reply #1 on: 04 November 2010, 15:41 »
Doh, wrong place!

Offline Agreeable Slick

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Re: Excessive Smoke GT TDi 150
« Reply #2 on: 04 November 2010, 16:07 »
Looks a bit like a turbo actuator to me.

Offline josh_419

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Re: Excessive Smoke GT TDi 150
« Reply #3 on: 04 November 2010, 16:10 »
they have a spring on the actuator ? if im right ? that may of seized
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Offline Kerrse

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Re: Excessive Smoke GT TDi 150
« Reply #4 on: 04 November 2010, 16:19 »
Sounds more like boost leak ..check all todays posts on the subject

Offline Rhyso

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Re: Excessive Smoke GT TDi 150
« Reply #5 on: 04 November 2010, 16:24 »
The bit you've circled is the EGR valve / anti-shudder valve

Turbo actuator is situated further down under the car
« Last Edit: 04 November 2010, 16:26 by Rhyso »

Offline Agreeable Slick

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Re: Excessive Smoke GT TDi 150
« Reply #6 on: 04 November 2010, 16:26 »
Did wonder as never actually seen one of these engines in the flesh.

In that case, cheap and cheerful fix. Get a uprated one if possible, bit more pricey, but don't go wrong quite so easily.

Alternatively, take it off and give it a damn good clean.

Offline Rhyso

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Re: Excessive Smoke GT TDi 150
« Reply #7 on: 04 November 2010, 16:28 »
Did wonder as never actually seen one of these engines in the flesh.

In that case, cheap and cheerful fix. Get a uprated one if possible, bit more pricey, but don't go wrong quite so easily.

Alternatively, take it off and give it a damn good clean.

EGR is over £170 from VW  :angry: :cry: :cry:

EGR Delete pipe is what you need :afro:

http://cgi.ebay.co.uk/VW-GOLF-AUDI-SEAT-SKODA-EGR-DELETE-PIPE-PD-130-150-/160495031291?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item255e3fd3fb#ht_2438wt_1139

Or you can have the one that's sat in my shed  :grin: :grin:  Its off my 130 but it may fit the 150  :undecided:


Offline Agreeable Slick

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Re: Excessive Smoke GT TDi 150
« Reply #8 on: 04 November 2010, 16:32 »
Did wonder as never actually seen one of these engines in the flesh.

In that case, cheap and cheerful fix. Get a uprated one if possible, bit more pricey, but don't go wrong quite so easily.

Alternatively, take it off and give it a damn good clean.

EGR is over £170 from VW  :angry: :cry: :cry:

:shocked:

PSI tuning in stoke have replacements for about £50 I think. :undecided:

Offline Rhyso

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Re: Excessive Smoke GT TDi 150
« Reply #9 on: 04 November 2010, 16:34 »
Did wonder as never actually seen one of these engines in the flesh.

In that case, cheap and cheerful fix. Get a uprated one if possible, bit more pricey, but don't go wrong quite so easily.

Alternatively, take it off and give it a damn good clean.

EGR is over £170 from VW  :angry: :cry: :cry:

:shocked:

PSI tuning in stoke have replacements for about £50 I think. :undecided:

That will most likely be the delete pipe then which removes the valve entirely  :nerd:

And yeah I had to bite the bullet on the EGR as the pipe blew off and shattered the housing  :cry: :cry: