All 4 injectors & NOX Sensor fail?

[rebel.ranter]

NOx will have nothing to do with the hesitation per my limited mechanical knowledge, its purely emissions related.

Thanks Eddie, after a bit of searching I see someone with the same problem (hesitation in 2nd & 3rd) had work done on the car under a recall, a second poster in the same post recounted the same story. i'll get my neighbour to give BMW Ireland a call on this too for the craic.

https://www.bmwland.co.uk/forums/viewtopic.php?f=4&t=147964&f=4&t=147964

[Valdelisbmw]

any news ??

[rebel.ranter]

He has ordered a NOX sensor & 4 plugs. I also said it would be no harm to order a spare coil too. Prices are good on that website mentioned above for OEM parts. The Engine Management light was on again.
I read the codes again after his mechanic read them & it looks like cylinder 3 is the one that's acting up.

[rebel.ranter]

I had only caught up with him Sunday evening, he had gone to a mechanic up in Limerick/Clare area in the meantime to get a second opinion after the dealer.