What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks
Is there a drag coefficient directory?
I do a lot of motorway miles and am keen to find an aerodynamic car - most makers publish drag coefficients (Cd) but I'm struggling to find CdAs Cd x frontal area - clearly this is what actually affects fuel consumption. Is there a decent directory out there? Could you add this to your reviews?
Asked on 29 June 2022 by Alex
Answered by
Dan Powell
I'm unaware of any directory for this type of data.
It's not something we'd add to our reviews and there isn't a great deal of demand for it. If you want to know which cars are the best for fuel economy then Real MPG is your best bet: www.honestjohn.co.uk/real-mpg/
It's not something we'd add to our reviews and there isn't a great deal of demand for it. If you want to know which cars are the best for fuel economy then Real MPG is your best bet: www.honestjohn.co.uk/real-mpg/
Tags:
aerodynamics
Similar questions
Not so long ago manufacturers use to quote drag coefficients to demonstrate how aerodynamic their cars were. A good example was the Citroen XM, the front end came down below my knees.
Now the majority...
What has happened to streamlined designs for cars? Traditionally, an aerodynamic shape seemed to be the key to better performance and fuel consumption. But, increasingly, car shapes are getting more boxy...
My wife and I have owned a succession of four-wheel drive estate cars as we do a lot of camping and live in remote countryside. We are considering the purchase of a caravan, we're not getting any younger....
.jpg)
