20-04-2013, 09:35 PM
It's worth noting that unplugging or disconecting hoses won't always help. In my case it was stuck open, so unplugging made no difference, full blank to get rid as Cully has done is the best way definitely. 
I haven't seen a 306 hdi with a doser though, is that just newer ones? As I also hadn't seen egr cooler on these until yours lol.

I haven't seen a 306 hdi with a doser though, is that just newer ones? As I also hadn't seen egr cooler on these until yours lol.