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Hi guys, 2.0 TDI BRE. I’ve got an issue with lumpy idling and white smoke when the engine is cold. The issue goes away once the engine is warm. I’ve looked at the injector correction vales and it’s seems to me cylinder 4 could be a potential issue. The worst value when cold on injector 4 was...

Hi guys, 2.0 TDI BRE. I’ve got an issue with lumpy idling and white smoke when the engine is cold. The issue goes away once the engine is warm. I’ve looked at the injector correction vales and it’s seems to me cylinder 4 could be a potential issue. The worst value when cold on injector 4 was...

This is my first post. But I'm really struggling with this fault. I would appreciate if someone could help me with a way to sort this out thank you. My 2008 A3 8p is the 1.8 tfsi ea888 engine and it was remapped when I bought it to 220bhp but the hpfp failed after 6 months of ownership and...

Alright guys, I have searched the forums but I’ve had no luck. My car has been running rough recently, little splutters with loss of power and the revs bounce about. Also after this happens the revs seem to hang through the gears, it idles well and no signs of a misfire. The EPC/EML flickered...

Back in Feb I took on my father in law's 2013/62 a6 3.0tdi Multitronic sline avant after he got a new 3.0 Quattro sline avant. It's the Fwd Multitronic 200bhp, 400nm power train. For the most part does what it's supposed to do... Effortless, train-like, seamlessly smooth acceleration from 0 to...

Hi guys, My dad's A3 has been running terribly for some time now, it feels like its either starving of fuel and struggling to rev or splutters like hell. (Will be changing fuel filter shortly to see if that helps.). I'd usually think it would be a coil pack or something like that. We have a...