Ask Honest John

Honest John Ask Honest John » Best cruising speed for fuel efficiency

Best cruising speed for fuel efficiency

I would like to know the optimum speed to use for the least fuel consumption in a Toyota Corolla (2000).

Equally, are there things I need to do generally to lower fuel consumption while driving.

Asked on 17 January 2012 by onyii

Answered by Honest John
Probably about 55mph, unless there is a truck behind you, in which case 65.

Real MPG enables you to register the fuel economy you are actually getting against your make and model of car, its engine and type of transmission.

Every time you enter an average consumption figure against your car, the overall average automatically adjusts to reflect it.

Real MPG
Similar questions
My Kia Sportage MHEV seems to be doing 15% less mpg since the weather turned colder, with the battery power cutting in less regularly despite saying it’s well charged. Is this a fault with my car or something...
Why do summer and winter mpg figures vary?
I have a Jaguar XE, nearly two years old, which averages around 39mpg on the computer set for long periods. 2000 miles ago I decided to check real mpg by checking fill-ups against mileage and was surprised...