engine has no spark plug, that it intakes air and compresses it, and that it then injects the fuel directly into the combustion chamber (direct injection)
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
It is smart
car
the heat of the compressed air that lights the fuel in a
diesel
engine.The injector on a
diesel
engine is its most complex component and has been the subject of a great deal smart
car
of experimentation
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
Getting the mist circulated in the cylinder so that it is evenly distributed is also a problem, so some
diesel
engines employ special induction valves, pre-combustion chambers or other smart
car
devices to swirl the air in the combustion chamber or otherwise improve the ignition and combustion process
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
Diesel engines have never really caught on in passenger
car
s
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
During the late 1970's, smart
car
diesel
engines in passenger
car
s did see a surge in sales because of the OPEC oil embargo, but that is the only significant penetration that
diesel
engines have made in the marketplace
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
smart
car
Even though they are more efficient, there are eight historical problems that have held
diesel
engines back: Diesel engines also tend to be more expensive.The two things working in favor of
diesel
engines smart
car
are better fuel economy and longer engine life
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
Both of these advantages mean that, over the life of the engine, you will tend to save money with a
diesel
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
However, you smart
car
also have to take the initial high cost of the engine into account
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
You have to own and operate a
diesel
engine for a fairly long time before the fuel economy overcomes smart
car
the increased purchase price of the engine
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
As mentioned, the list above contains historical disadvantages for
diesel
engines
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
Many of the new
diesel
engine designs using advanced computer control are smart
car
eliminating many of these disadvantages
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
technology
, euro 4 emission standards
In the future, we are likely to see many more
diesel
engines on the road
test drive
, smart
car
, smart technologies, smarter
car
deals, concept
car
s, concept
car
s
test drive
, concept
car
s
test drive
confidentiality, latest computer
technology
, performance, positive technologies, reduce emissions, environmental and spatial
