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Originally Posted by Mirage77 One thing I'm not too sure about diesel cars - they say it releases less CO2 to the environment, but does it release more of other harmful gases? |
A few years ago there was a lot of talk about the particles in diesel emissions, but I suppose new particle filters have put an end to that. Other than that there are nitrogen oxides and hydrocarbons to consider, but the levels of those in the emissions of modern diesels are much lower than before, but still higher than gasoline-powered cars.