--- [EMAIL PROTECTED] wrote:
> Huh??? virtually any diesel car will run on
> significantly less. 

Very true, but there are very few diesel cars sold in
the US!

In the 2007 model year there will be ONE (!) diesel
car sold here, a Mercedes-Benz E-class. And you cannot
buy them in California, Maine, Massachusetts, New York
or Vermont because we have higher emissions standards
than the other 45 states and no diesel cars meet them.
The 2008 diesel E-class is supposed to meet the
standards in all 50 states.

Part of the problem is that the latest emissions
systems used in diesels, which would allow them to
have emissions levels low enough to sell them in all
the US states, need to be recharged every so often. US
Federal law says that all emissions equipment must
last at least 100,000 miles without needed any
service, something that these systems currently can't
meet. Supposedly the one in the 2008 E-class will be
the first to comply with the 100,000 mile rule. This
system was actually supposed to be installed in the
2007 E-class but it is not ready yet.

Up until 2006, Volkswagen also sold diesel cars in the
US. They will not sell them in 2007; they will start
selling them again once they have their own system
that can be sold in all 50 states. The VW Golf and
Jetta were the last diesel cars you could buy in CA,
ME, MA, NY and VT, in around 2003 or so. The E-class
diesel hasn't been sold here since the 1990s.

Even with the regulatory changes ,it is still likely
that relatively few diesel cars will be sold in the US
because American consumers tend not to like diesel
cars. In the 1970s during the fuel crisis, diesel cars
were quite popular here in the US but of course in
those days they were rather smelly, noisy and slow
compared to petrol cars. Our own General Motors made
diesel cars in the 1980s - using an existing petrol
engine design which was converted to run diesel - and
they were especially bad; together with the collective
experience in the 1970s, this left Americans with a
bad impression of diesel cars. Americans still have
these two bad memories stuck in our collective mindset
so most will not consider a diesel car.

New Doug 

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