Why does braking gradually and accelerating slowly give a car better gas mileage?

680 views

Does this advice apply to all cars?

In: 156

33 Answers

Anonymous 0 Comments

For accelerating:

When you want to accelerate your car’s brain has to make many decisions, like when to change gears, how much fuel to use, etc. When you floor the pedal, you’re telling your car “forget fuel, I wanna go FAST!” And your car zooms off

If you press the pedal softer, your car goes “Oh, he doesn’t wanna go fast. Here lemme save him some more fuel since I can”, and that’s why you use less fuel.

As for braking, think of a bicycle. If you brake hard on a bicycle, you never “coast”, which is time you’re not pedaling. Same thing for cars, by braking slower, you’re actually breaking **earlier**, which means you coast more and save fuel.

You are viewing 1 out of 33 answers, click here to view all answers.