Saab 9-3 Sedan/Combi/TurboX/AWD(2003+)/Conv(2004+)
Hi, advice would be appreciated before I spend potentially lots of money:confused:. I have a Saab 9-3 arc 2.2 tid 2003 145000 miles, which is producing excessive amounts of sooty black smoke. My initial thought was another egr valve, so I have replaced it. Still the problem remains, I also have...