I had the same problem with the EGR cooler - it was cracked... Replaced, problem gone.
Originally Posted by Weston Bimmer
The dealer called the other day and said it was a defective 'exhaust cooler' and that it had to come from Germany. I didn't even know that the diesel engine had an exhaust cooler!
At any rate, I'm away for a week and don't need the car, so hopefully they get the part and fix it by the time I return. We'll see...
Hers : 2013 335xi Imperial Blue/Black with lots of stuff...
His : 2013 X5 35d Deep Sea Blue/Black with all packages
Previous : 2010 335xi Monaco Blue/Black with just about every option...
Previous : 2008 X5 4.8i Space Gray/Black with just about every option...