Aluminum is less dense than steel and still has very usable strength. This allows a vehicle constructed of aluminum to be lighter than a vehicle made primarily of steel. Since less energy is required to move less mass (weight) the same distance (e.g., a mile), lighter cars can be more fuel efficient.
Cars made from aluminium use less fuel than cars made from steel because aluminium has a low density this makes the car to be lightweight. Whereas with steel, it has a high density so it makes the car to be very heavy. So if steel was used over the same journey more fuel would have to be used and therefore less fuel would be used if you used the metal aluminium.
Heavy cars are not economical. Lightweight cars use less fuel to get them moving and keep them moving.
Cars were less fuel eficient in the 1930,s as fuel was cheap and no one worried about air polution
no hybrids use the same amount of fuel as other cars but u can also use electriceity
Hybrid cars, and cars which consume diesel consume less fuel than their competitors. There are many comparison sites online designed to help those who may be interested in greener cars. These sites also include cars which can be purchased simply for that matter.
less wind resistance, better fuel mileage
Less weight = better fuel mileage.
Heyy I'm dum
No, all cars from about 1993 are fuel injected. Fuel injection started in the late 1970's on luxury cars and trickled down to less expensive cars over time. Most cars had it by 1987.
Fuel is dear enough without wasting it. Also an efficient engine produces less gases and takes less effort to cover the mileage.
No, hybrid cars were designed to use less fossil fuel, thus slowing global warming.
Yes you should. They will cause less pollution.