Web Results

www.reference.com/article/car-engine-work-1afa85297180acad

As the piston in an engine moves down, a mixture of fuel and air gets drawn into the cylinder, which causes compression. This compression is ignited by the spark plugs, causing the exhaust valve to open to allow the burned fuel mixture to be sent to the exhaust system. ...

www.reference.com/article/engines-work-651419b312cc1716

An engine works by converting force into mechanical work. Internal-combustion engines use fuel to create heat. The heat expands the gas in a piston, creating the force to move the piston, causing the crankshaft to turn and provide power to propel an automobile down the ...

www.reference.com/article/much-car-engine-weigh-bf4d73095675b4fa

The average car engine (not including the transmission) weighs around 350 pounds, or 158 kilograms. To give an example of typical weights, a small car engine and transmission weighs around 333 pounds (151 kilograms) anda large car engine with transmission weighs around ...

www.reference.com/article/engine-timing-system-work-5b68626f0b83a123

The engine timing system on a gasoline automobile works by providing a spark to ignite the compressed fuel at the right time, providing the maximum power from the expanding fuel. If the engine timing is not correct, the vehicle suffers a loss of power, uses more fuel an...

www.reference.com/article/car-computer-work-ecb2eb5a2c403587

Though the various electronic components of a car are often called its "computer," in actuality a car contains multiple microprocessors, all of which might be called computers. These parts carry out a number of functions, including such diverse tasks as regulating the e...

www.reference.com/article/much-engine-oil-car-hold-a72059068db8a1ee

Most cars take between 4 and 5 quarts of engine oil, but some vehicles can take up to 15 quarts of oil. Your car manual should indicate how much engine oil it requires for a full oil change.

www.reference.com/article/search-engines-work-b87db80096901d34

Search engines have varying mechanisms that make them work, but they generally involve three functions: searching the Web, listing important information they find in an index, and providing search query results based on that index. They rely on algorithms and rankings t...