Okay I believe the
problem has been fixed. I'll give it a full road test of a 250 round trip to Newcastle tomorrow but the intial signs are very good.
I'm not a car/engine technical person but......
The
Problem.
It would apear to be a
problem with recirculating the exhaust gases back into the engine, too much was been let back in under certain conditions (hovering at around 2,500 revs) which would choke the engine, hence the stutter.
The Fix.
The EGR exhaust pipe gaskit was replaced with a smaller one to stop the excess gas getting back into the engine, apparently a very quick and cheap fix.
The Thanks.
The guys down at Richard Alexander in Huddersfield have been top notch, no sign of been fobbed off at all. They have really put the time and effort into looking into this
problem.
For more Info.
Give Richard Alexander a ring 01484 360050 and ask to speak to Chris Ellison, he is the guy that has done all the diagnostics and found the fix. He can repeat this
problem manually now and is going to speak to SEAT technical to find out if this is an approved solution.