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Posted

So this happened today

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Car was smoking blue :( off boxed up and will be on route to be inspected to find the cause of seals deciding not to work tomorow car is really testing my patients lucky I'm not the kind to give up or id be putting a breaking thread up lmao.

Posted

Fucking hell Nick, you just aren't catching a break with this car at all are you?

No mate its really annoying me now.

Jesus Nick thing just don't go well for you at the moment!

Fingers crossed it will be a cheapish fix !

James

Will need a rebuild bud hopefully under warranty.

bad times mate keep at it hopefully just a run of bad luck and this will be the end of it.

I hope so I'm due some good luck with it lmao

Posted

Turns out the Turbo isn't covered under warranty was not happy about it but have worked it out with Mike and have come to an agreement which we are both happy with. The Turbo will be back with me Friday.

This is what was Mike received from the turbo builders.

"Right weve had a chance to inspect the turbo now, it has excessive movement both axially (in and out) and radially (side to side). The reason for this a heavily worn thrust bearing. This sort of wear is consistent with one or both of the following scenarios:

Excessive Rotor Speed as the turbo spins faster and faster oil shear occurs and the hydrodynamic bearing system begins to fail allowing components to come into contact with themselves. This removes material and the problem snowballs from there.

A breakdown in the film of oil required between components due to another situation occurring such as reduced oil pressure or oil contamination.

The excessive movement on the rotor assembly has allowed the compressor wheel to begin contacting with the radius of the compressor cover profile leading to wear on the blades. This part will require replacing. Additionally the wear to the turbocharger internally will require the fitment of oversize bearings and piston ring oil seals.

Unfortunately neither of these scenarios are covered under the warranty as they are not caused by a faulty component within the turbocharger. In order to get the turbocharger operational again it will require a full overhaul (including new piston ring oil seals and bearings)

Posted

Personally I would stick to a stock td04 as they are less likely to fail.


Either way I hope it gets sorted and works out in the end.

Posted

Turns out the Turbo isn't covered under warranty was not happy about it but have worked it out with Mike and have come to an agreement which we are both happy with. The Turbo will be back with me Friday.

This is what was Mike received from the turbo builders.

"Right weve had a chance to inspect the turbo now, it has excessive movement both axially (in and out) and radially (side to side). The reason for this a heavily worn thrust bearing. This sort of wear is consistent with one or both of the following scenarios:

Excessive Rotor Speed as the turbo spins faster and faster oil shear occurs and the hydrodynamic bearing system begins to fail allowing components to come into contact with themselves. This removes material and the problem snowballs from there.

A breakdown in the film of oil required between components due to another situation occurring such as reduced oil pressure or oil contamination.

The excessive movement on the rotor assembly has allowed the compressor wheel to begin contacting with the radius of the compressor cover profile leading to wear on the blades. This part will require replacing. Additionally the wear to the turbocharger internally will require the fitment of oversize bearings and piston ring oil seals.

Unfortunately neither of these scenarios are covered under the warranty as they are not caused by a faulty component within the turbocharger. In order to get the turbocharger operational again it will require a full overhaul (including new piston ring oil seals and bearings)

Thats pretty poor show from TD if you ask me

Posted

Pretty shit that mate sounds like there talking out the arse they probably put shit bearings in to start with that turbo should cope alot more miles.

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