I currently own a 2006 Skoda Octavia 1.9TDi PD Ambiente which has only just completed 41,000 miles.
It has a FULL SKODA DEALER service history, the timing belt was replaced at 36,000 miles, everything
has been done EXACTLY as Skoda recommend.

The car has NEVER been thrashed or driven in anger.
I used to regularly get 60mpg over a tank of diesel.

3weeks ago whilst driving home, at a busy motorway junction, I was pulling out onto the roundabout and
suddenly, without any warning, noise or indication the car lost ALL POWER, engine dead, electronics alive,
but no engine, no brakes, no steering!!! It could have killed me!
Fortunately the oncoming vehicles managed to avoid my car and eventually some people pushed me to safety.

I have AA cover, so they assisted but the OBD2 laptop didn't report any engine fault codes whatsoever?
The engine still wouldn't start and some smoke was coming out of the turbo air-intake ducting as the AA
turned the engine over. He couldn't fix it at the roadside, so the car was taken to my nearest Skoda dealer,
the same place it goes for all services, timing belt exchange e.t.c.

After 2 days they diagnosed that:

(i) Turbo seized
(ii) Catastrophic turbo failure - turbine/fans disintegrated
(iii) Metal parts from turbo ended up inside intercooler

Their recommendation, to replace turbo £1200 + intercooler £500.
Cannot guarantee this will completely resolve issue, meatal parts may have reached engine!!
Also THEY ARE UNABLE TO CONFIRM THE ROOT CAUSE OF THE TURBO FAILURE!

Now, given that the car is only 5.5 years old, has only done 41,000 miles and has a FULL SKODA DEALER
SERVICE HISTORY, I would expect that Skoda would take some responsibility for this PREMATURE TURBO FAILURE.
However, they are saying that as the car is out of warranty (only 3 years with Skoda!), they are not
willing to pay anything towards the £1700 repair costs! The car is probably only worth £4000, so basically
it's half the value of the car!

I have heard that this particular Volkswagon Audi Group (VAG) turbo design has a known design fault, but
VAG are not admitting to it. The design fault is this:

The turbo relies entirely on engine oil to spin freely, it has no additional bearings, just oil.
The problem is that engine oil is fed to the turbo via a single braided pipe.
If the turbo is starved of oil for just 1 or 2 seconds it will seize and/or destroy itself.

It is easy to imagine that the likelyhood of this happening is fairly high, just a kink in the pipe,
some oil sludge or air bubbles is all it would take!

THIS IS A SERIOUS SAFETY ISSUE! There is no warning at all, then complete loss of engine power, brakes &
steering.

I would like to know if anyone has experienced similar issues with early turbo failure.
I personally would NEVER buy ANY VAG car again!

David.