Is it possible to rollback an emissions software update? It's definitely affected mpg and I think also noise at lower revs on my 2017 2.0 TDI 184 (CUNA engine code)
I don't want a remap, just the original engine software. I've found some places online that do it, but they seem to be coy with their location/mobile based. Is there anywhere that serves Cheshire/Staffordshire areas with something like this?
I don't want a remap, just the original engine software. I've found some places online that do it, but they seem to be coy with their location/mobile based. Is there anywhere that serves Cheshire/Staffordshire areas with something like this?
