Few days later, started to have white/gray'ish smoke coming out of exhaust, on my school run, which is 2 mile to school and another 2 miles back home.Ģ:> Had almost same symptoms in 2016, while living in Helsinki, where root cause was leaking injector and counting the time passed, I've decided to replace injectors with brand new Bosch one's. Vehicle information :> Audi Q7, V6 3.0 TDI, Sline, 2007, Engine Code BUGġ:> It was Aug this year, when I've changed my CAT as flex joint was leaking exhaust gases and making terrible (in my view) noise. Here I would like to share my problem and ask Your help, where possible.īefore reaching to main question, small intro would be necessary:
