Earlier in the week we promised you a short video starring a BMW diesel, well here it is. It is entitled: Passing the Pumps with a Smile. It stars what appears to be a 320d (something we won ‘t see in the US) on a long distance road trip. Watch how many times they need to stop for fuel, or rather the stations they pass. I wonder why the US is so hung up on hybrids considering these diesels will outperform and out mpg them; this baby averaged just under 58 mpg on this trip. Let ‘s hope that the rumors of the 335d mpg being a very conservative estimate are even partially true!