2.0TDI BRD black smoke in Audi A4 (B7) Forum Posted October 25, 2023 Hi all, Have an issue with black smoke until 3k when full throttle then it is grey smoke all the way until redline I should say too that it feels like it is choking itself and the power gradually picks up at around 3k rpm I've checked egr and for splits in any intercooler lines Starting to think turbo could be the issue Any ideas?
2.0TDI BRD black smoke
in Audi A4 (B7) Forum
Posted
Hi all,
Have an issue with black smoke until 3k when full throttle then it is grey smoke all the way until redline
I should say too that it feels like it is choking itself and the power gradually picks up at around 3k rpm
I've checked egr and for splits in any intercooler lines
Starting to think turbo could be the issue
Any ideas?