Really concerned, aa have just been out and they suspect the problems throughout this thread. The 170tdi is 3yrs 5months old with 60700 on the clock. FSH with Seat registered parts but not at main dealer, do you think they will make a gesture? What's the best number to phone, apart from the DPF sensor issues the car has been amazing, currently sat here feeling sick. Who do i need to speak to when I phone? Gutted!
Further to the above posts asking about identifying the Siemens injectors, can someone please post the old and new part numbers please? Alternatively, are there any physical differences that would help to identify whether a car has had the injectors upgraded?
Thanks.
Anyone?
I have just found out that SEAT Bristol changed injector 2 on mine in Jan 10. the car has done a good 10,000 miles since then so im hoping the other three will be ok! the car came with a FSH from SEAT so at least that is a plus point. What is worrying though is that my car sounds a bit gruff under load and sounds a bit like a boiling pan. Time to investigate.
Hi MJ i get the idea that you know what your talking about here. Looks like I may be suffering the same problem, I have a 07 leon FR Tdi, I was happily driving along M20 at 70ish and without warning nothing!! luckily light traffic and I managed to wrestle the unpowered steering to hard shoulder. AA recovered me when his diagnostic machine (all be it basic) did not show any fault. Of course it being bank holiday weekend nothing is open so I dumped the car at local SEAT dealer.this issue effects FRs and any other vehicle with the 170pd tdi engine due to how the ecu works. it does not effect the 2.0 pd tdi 140 or the 1.9 pd tdis - they'll still run with a faulty injector.
the faulty injector spikes the ecu and shuts the fuelling - this also throws up a main power relay fault.
it effects vehicle built around 6/2006 to 6/2007 but that doesnt exclude any others from the fault.
seat technical or VW uk wont issue technical bullitens on the fault because:
a. they know little about the cause
b. are not willing to recognise it as a commmon problem
seat uk are pretty useless with any major issues like this, it has no real giveaway signs and can just occur out of the blue, as most of you guys have found.
please feel free to ask me anything about the issue as i've dealt with a few.