Best diesel?

Thanks to your website, I have been able to narrow down my next choice of car to the Ford Focus and Seat Leon. You give the Focus 5 stars however and the Leon only 3 (although 5 for the quicker petrol...

Audi multitronic gearbox judder

My car suffers from a judder at about 1200 RPM when going through the auto gears or at low speeds in the 1200 to 1800 RPM range. I've had the gearbox update, software upgrade and gearbox oil change. The...

Downsizing

Due to poor fuel economy and rising fuel costs I'm changing my Suzuki Grand Vitara diesel (06 plate). My budget is around £11-£12K for used car. I drive a short urban route to work (20 mile round trip/day);...

Is my turbo broken?

I've got a Citroen Picasso 1.6 HDi. I lost engine power and an engine management light came on. It turned out that the impeller on the turbo had broken. I also had failure of an injector and carbon build...

Replacement injectors in 2.0 VW Passat

In the past 12 months all four of the injectors in my VW Passat's 2.0 170PS PD engine have failed and been replaced by a Volkswagen main dealer. Is it possible to find out if the new parts are any better...

Keeping my DPF healthy

I am not a high mileage driver. How do I prevent problems with the diesel particulate filter on this vehicle?

Buying a used car

I am looking to buy a used Citroen C4, ideally no more than five years old, a diesel, and within a budget of £6500. I have found a 1.6 diesel C4 Cachet, 2008 reg, with 22,000 on the clock. The asking...

Buying a new or nearly new family car

I'm going to be driving 25,000 - 30,000 miles per year (mostly motortway), and will be looking to buy a reliable and economical medium family car. I currently drive an 04 plate Golf TDi with 78,000 on...

Fun second-hand diesel for commute

I need a Focus sized, fuel efficient (but with a bit of power) car for my 60 mile round trip commute on mixed roads. I currently use a 2002 Leon Cupra 180 (66k miles) which is great but too old and relatively...

Is this a legitimate way to buy cheap diesel?

I think I have discovered a legal way to buy cheap diesel fuel. My work colleague buys diesel from a truck breakers yard in Surrey and gets it for about 80p. Apparently the diesel comes from old trucks...