Ask Honest John

Most recently answered fuel economy questions
I need a comfortable, reliable and efficient diesel hatchback for a weekly commute from Leeds to Birmingham. I have around £8000 to spend for a second hand model. Any suggestions?
I am looking to buy my first car (second hand) with a budget of around £4000. I need the car to get me to and from work, which would include motorway (substantial) and city driving. I’ve seen a nice...
I am about to retire and looking to buy a crossover, but am put off by all the dealers telling me I have to do at least 15,000 miles per year if I want a diesel. I do 10,000 miles. I also have driven automatics...
My wife recently purchased a new Vauxhall Corsa 1.3 CDTi (75) ecoFLEX from a main dealer. She does a 130 mile daily commute, only around six miles of which is motorway. We explained the route, use of the...
My 2010 Honda Jazz 1.4 EX gives strange fuel consumption results. I filled it to the brim, looked at the computer and it said it could do 490 miles until next fill. I drove approximately 300 miles, at...
The current brochure does not list an Octavia 1.4 TSI DSG, but the Skoda on-line configurator allows you to configure one. The CO2 emissions are lower than was posted at the launch of the car. They are...
I have sent you a copy of the Audi A4 2012 brochure. In it the EC figures show the claimed improvements in mpg between the 2008 and 2012 models. In a recent County Court judgement against Audi relating...
My wife has just sold her much-loved 1996 Jeep Grand Cherokee and bought a newer one, a 2000 Grand Cherokee 4-litre petrol which has only 38,000 miles. It’s been a Chelsea tractor and well looked after....
I am thinking of choosing the diesel Hyundai i40 Bluedrive SW for my next car. It has good economy, low emissions, a favourable insurance group and, to my eyes, looks good. I am, however, concerned that...
I was interested to read your comments about the KIA Sorento. Two years ago I took delivery of a new KX3 2.2D and the following day started a journey to the south of France. While it was running on UK...