If it is the same twin turbo that is in mine, they sound like a quieter version of the Volkswagen TDI's that I've had in the past. I just rolled 100K miles and have had zero issues with it. Mine is mated to the 7 speed and is the same setup MB put in the Sprinters before the EPA stopped them.
-Seconds Count. Misses Don't-
Got a sneak peak at @GJM’s new camper at the Tampa RV show this week:
In other news, we ARE ABSOLUTELY NOT looking at new Airstreams. ABSOLUTELY NOT.