Ask Honest John

Most recently answered running costs questions
I have a 4-year-old sports utility, a Nissan Murano, but running it is breaking the bank as it only does 20 miles to the gallon and road tax is a mind-boggling £445 a year. The size is perfect to the inch....
I am becoming increasingly alarmed at upgrading our cars to more recent models. My wife and I operate three petrol cars: a 1996 Ford Mondeo V6, a 2008 (original shape) Ford Ka and a 1971 MG Midget 1275cc....
My old banger was written off recently and now I need a new car. My situation is I don't (currently) have a drive or garage, I get the train to work everyday but I do need a car to get to the shops and...
My parents, who are in their 70s, are looking for a new car (they have had an Audi A4 for 16 years and they are very happy with it). The problem is that my mum can't get in or out easily due to arthritic...
My daughter lives in the south of England and does a fair bit of motorway driving. She currently has a Volkswagen Polo that is eight years old and is starting to cost her money. We would like to help replace...
Regarding latest EU emission regulations for diesel engines, could you please give us more information on the subject of the particulate filters being adversely affected by repeated short journeys? I have...
In January this year we bought a new 3-door Polo SEL 1.6 TDI, downsizing from our long-lived, and immensely practical, Saab. In most respects the Polo fits our present needs very well indeed and we have...
Now that a nice lady has written off my Mercedes-Benz SLK I am looking to replace it with a diesel convertible. Due to the weather I haven't been able to test-drive yet, but I like the MINI and Audi A3....
My wife and I drive a CR-V EX I-VTEC auto (our third such vehicle) that was purchased as a 3-month-old demo model in October 2008. However this model was fitted with 19-inch alloy wheels and low profile...
I am about to choose between a Golf TDI 90 PS and a Polo 75 PS TDI, but am concerned about reports concerning DPF problems with the Polo in particular. There are also reports about Volkswagen dropping...