Ask Honest John

Most recently answered fuel economy questions
You wrote that the issue of certified fuel economy figures is about to explode in the face of the EC. It seems to me that this is more likely to explode in the face of the motorist. If, as regularly experienced,...
The home of my family necessitates me travelling over the Pennines on the A66 from Co. Durham often, including in the winter. I have a 5-year-old 4WD Toyota RAV4 which I love, but its petrol consumption...
I applaud your efforts to record achieved MPG figures against the manufacturers' quoted numbers at www.honestjohn.co.uk/realmpg. The mpg readout on my BMW 318 computer is consistently four to five mpg...
In November 2010 we bought a new Skoda Fabia Greenline estate. On 10 April this year, the car broke down and we had be towed home by the RAC. The following day, the RAC towed the car from our home to the...
Last September I replaced my C220CDi Mercedes-Benz Estate (85,000 miles) with a Blue Efficiency C200 CDi Mercedes Estate – both diesel automatics. Over the life of my old car I averaged about 37mpg and...
I need an estate car. I play around with old cars such as Rover P4s, Triumph Spitfires and the Land Rover series. I considered that a Rover 75 (except the 1.8) would be a good fit, however the ones I have...
You ran an email on the usefulness and accuracy of official fuel economy figures, and mentioned you were adding the ability to log real life fuel consumption figures on your website. Like some of your...
I have a 2008 BMW 320d saloon and have found water in the boot. It has gathered in the plastic tray sunk in the floor on the left side. I took the tray out to empty it and found more water under boot floor....
I drive a Skoda Fabia 3 which has cruise control. My husband says that it is uneconomic to use. Is he right?
I'm looking at getting a Zafira as I'm a childminder and we need the extra seats. However I'd quite like an automatic but apparently they only come in 1.9 diesel, 2.2 petrol or 1.8 Easytronic. I don't...