Question: Are You Supposed To Drive With The Overdrive On Or Off??

You should leave the OD switch on all the time for regular driving.

Your car will automatically shift into top gear if necessary, regardless of your selection.

However, there are some conditions when pressing the overdrive gear can improve the car’s performance.

How do you use overdrive in a car?

When to Use Overdrive | Ken Garff Automotive Group –

Why would you turn overdrive off?

This is because the engine needs less gas when going at lower RPMs. The better fuel efficiency at tops speeds is why most people say to leave overdrive on. Another benefit of overdrive is that it helps with breaking. That is because the car can shift out of the top gear when you slow down which will help you slow down.

Can I turn overdrive on and off while driving?

What happens if you turn off overdrive while going high speeds? Overdrive, as currently implemented, allows the car to shift into top gear. Turning overdrive off in a 5-speed automatic will cause the car to shift from 5 to 4. This will decrease economy, but will have no immediate effect.

Photo in the article by “Wikipedia”