Will fuel consumption be reduced if you drive behind a truck or bus?



The author posted a question in Auto, Moto

Will fuel consumption be reduced if you drive behind a truck or bus? and got a better answer

Response from Антон Владимирович[+++++]
Yes, but 1: Very unimportant 2: Subject to a number of conditions speed and distance to the bus.

Response from 0[+++++]
Yes, but 1: Very insignificant 2: Subject to a number of conditions speed and distance to the bus.

Response from 0[+++++]
It will if you stay close, but it's a distance violation and very dangerous.

Response from 0[+++++]
Yes, there's less air resistance. In racing, it's called a slipstream.

Response from 0[+++++]
it's not worth the effort! You could drive into a lorry.

Response from 0[+++++]
it's dangerous - if you drive that way all the time, you'll get a sandblasted muzzle and no amount of economy will cover it

Response from 0[+++++]
It will be if you use a hitch or cable.

Response from 0[+++++]
A woman on a bicycle accelerated to 295 6 km/h driving behind a specially designed vehicle behind which a vacuum was created! But rocks from under the wheels of trucks can really ruin your mood and your car.

Response from 0[+++]
Yes, but slightly. And at the cost of dangerously shortening the distance, which, in case of emergency braking by the driver, can lead to an accident with fatal consequences.

Response from 0[+++++]
that's to drive a meter away or the other way around.

Response from 0[+++++]
Yes, if it's evenly straight and around the whole Earth. Then the effect would be noticeable.

 

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