Jeep has a little deisel engine for the Liberty, but, yep cant be sold here due to EPA regs. So you have to buy one with a gas motor to get 22mpg instead of the deisel that gets 30+ im sure.
The other thing you can still buy the old school toyota Hilux pickups in other contries i think and in deisel.
My friend went to mexico a few years ago to what he thought was a son of a Drug or mafia type guy. They were in "construction" but the wedding was at one of those homes in the Moutains, they has tahoes sent to the air port to get them and they all had "drivers" in white tahoes or black tahoes. I think the drivers where basically body gaurds as well. My buddy is like 6'3" and blonde, he stuck out like a sore thumb there.
Anyway my point is other countries still have old school cars we havent seen here in 20+ years yet they still make um in other countries, which i guess is why the other parts of the world can afford cars as they dont chang up like every 3 yrs like we do now. Ok the point again. He said on the dealer lots he saw "old body" nissan Sentras the kind like from 1992 and they were brand new cars. After all wasnt it in the 90s the last of the "old body" beetles rolled off VW's line?