Quote:
Originally Posted by TMAllison
I think those bugs are called UREA, they eat the exhaust and make the system  cleaner. |
This isn't true, the bluetec E320 does not use the urea injection system (not yet anyway). I've confirmed this with my dealer as I was looking at an '07 and wanted to know what extra maintenance was involved with the bluetec engine...none over the I6 is the short answer.