Hello everyone. Total noob here. Just trying to educate myself and hopefully gain enough knowledge to turn off my egr in my audi a6 c6 2.0tdi BRE. I learn quickly and really don't want to depart with £200 for something before I can be sure if I can or cannot do it myself! I'll try to help out where I can, but looks like a great community from what I've read so far! Speak soon.

Sam.