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Why do drivers of diesel pickups leave engines running while refueling when it says on the pump turn off engine while fueling?
Wiki User
∙ 12y ago
The better question is, why are gasoline engines shut off when refueling. The reason you shut off a gasoline engine while refueling is because the vapour that is released from gasoline is highly combustible (hence, how the engine works) and even a small spark (like that from a spark plug) can cause an explosion. Diesel fuel does not "ignite" like gasoline, but rather an explosion is caused by the fuel being compressed to a point that it explodes. This means that it is safe to run a diesel engine while the fuel tank is open. As with all engines, the majority of wear and tear on a diesel engine happens upon starting the engine, so avoiding that step can actually conserve fuel and preserve engine life.
Diesel engines can be difficult to restart, especially in extremely cold weather, and the diesel fuel will not perform properly if the engine and/or fuel cool down. In extremely cold climates, truck drivers leave their trucks at a low idle all night to prevent freezing.
Wiki User
∙ 12y ago
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What engines were used in 1970 pickups?
depends on the kind of truck
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Toyota does not currently appear to be selling any light pickups with diesel engines in Mexico.
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Started with the 2005 models, 300, Magnum and pickups.
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No, diesel engines run with lower rpms and which also causes them to have lower tempuratures. diesel engines in semi trucks get up to 1,000,000 miles in them with just simple rebuilds. gas engines are a disiaster with over 150,000 miles.
Class c drivers license allows you to drive what type of vehicle?
Passenger vehicles, motor homes, fire trucks, and pickups towing small trailers.
How long do cummins diesel manual transmissions last?
Depends on what the transmission is. Bear in mind that Cummins engines can be found in 3/4 ton Dodge pickups and semi trucks alike.
How many pickups do most electric guitars have?
2 pickups
When was Silversun Pickups created?
Silversun Pickups was created in 2003.
