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Sitting in an idling car wastes fuel and could ... If you are stopped in heavy snow, make sure the area around your tailpipe is clear to avoid poisonous carbon monoxide exhaust fumes backing up ...
So you might think by idling your car, you're warming it up, which will prevent this problem. But don't confuse warm air coming from your car's radiator with a warm engine. Idling is, in fact, the ...
Car exhaust generated by idling usually contains nitrogen oxide, sulfur oxide, ammonia and ozone. "People started paying attention to these vehicles that are just sitting there, generating ...
Diesel exhaust is the exhaust gas produced by a diesel engine, plus any contained particulates. Its composition may vary with the fuel type, rate of consumption or speed of engine operation (e.g., idling or at speed or under load), and whether the engine is in an on-road vehicle, farm vehicle, locomotive, marine vessel, or stationary generator ...
Cars crossing the bridge experienced black ice and there was a massive pile up of crashed vehicles on the bridge on the northbound side. In February and in December 1996, the bridge was identified as the single most treacherous cold-weather spot in the local freeway system, because of the almost frictionless thin layer of black ice that ...
Diesel exhaust causes lung cancer and other diseases such as asthma, and many premature deaths. [2] [3] [4] Methods exist to reduce nitrogen oxides (NO x) and particulate matter (PM) in the exhaust. Some countries have set a date to stop selling diesel vehicles, and some city centres will ban diesel cars. [5]
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Lean-burn refers to the burning of fuel with an excess of air in an internal combustion engine.In lean-burn engines the air–fuel ratio may be as lean as 65:1 (by mass). ). The air:fuel ratio needed to stoichiometrically combust gasoline, by contrast, is 14.