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)
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It is break in period for new
car
s 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 break in period for new
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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 break in period for new
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Diesel engines have never really caught on in passenger
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During the late 1970's, break in period for new
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s
diesel
engines in passenger
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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
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break in period for new
car
s 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 break in period for new
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s are better fuel economy and longer engine life
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Both of these advantages mean that, over the life of the engine, you will tend to save money with a
diesel
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However, you break in period for new
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s also have to take the initial high cost of the engine into account
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You have to own and operate a
diesel
engine for a fairly long time before the fuel economy overcomes break in period for new
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s the increased purchase price of the engine
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As mentioned, the list above contains historical disadvantages for
diesel
engines
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Many of the new
diesel
engine designs using advanced computer control are break in period for new