Ask Honest John

Most recently answered real mpg questions
What is the Real MPG of the 2013 Vauxhall Corsa 1.0 petrol?
What's the best car for miles per gallon? I have heard that a Renault Clio dCi 90 Eco is pretty good.
How does the Citroen Berlingp perform in your Real MPG ratings and where can I find this information?
The new E10 petrol, that we must now use, do you get less miles per gallon out of it?
I drive a 60 mile commute each day and would like a large car to replace my Range Rover Evoque. Can you recommend something that will get me as much MPG as possible please?
I've just bought a 2013 Ford Focus Estate 1.0-litre EcoBoost Titanium. It is giving me about 33mpg, when the advert for urban driving says it should be giving over 47mpg. On the motorway at 70mph it also...
Which has just revealed their latest test results of real-time driving/ MPG on hybrids. Given that there's a notable disparity with claimed MPG on most vehicles, are hybrids worth buying given the cost...
Do you have a top 10 or similar of most economical cars? It would be nice to see a list that would have specific engines included, i.e. Ford Focus 1.5 diesel.
What’s the best car for real-world economy on a 130-mile round trip commute.
Can you please tell me what the mpg is for a Honda CV-R 2.0 4WD?