I've had no DPF problems with my Nissan Qashqai diesel over 20,000 miles, despite using it for short trips.

I owned a Nissan Qashqai Acenta 2.0 DCI Turbo for 31 months during which time it covered 20,000 miles. It averaged 40mpg (according to the computer). At no time did I have any issues with the DPF. At each...

What's causing my Land Rover Discovery 4 to hesitate when I try to accelerate?

I have a Land Rover Discovery 4 diesel automatic, purchased new in March 2010, mileage now 5,000. On occasions when I have driven to, say, a roundabout or junction and slowed down and stopped, when I accelerate...

I'm thinking of replacing my Mercedes-Benz E280CDI with a BMW X3 - does the X3 have a chain cam and DPF?

I am retired and do approx 9,000 miles per year (mixed miles, mainly short) and am thinking of trading my Mercedes-Benz E280CDI for a new BMW X3. Does it have a chain cam engine, and what about a DP filter?

Which is more reliable - the Skoda Yeti or Hyundai ix35?

I have read the reviews but I need your opinion. Skoda Yeti or Hyundai ix35? Which is more reliable?

Is the Mercedes-Benz C-Class SE diesel suitable for lots of short journeys?

I often read your positive comments about the Mercedes-Benz C200CDI Classic SE base model, and your thoughts that this is a solid car probably good for 1,000,000 miles. I am also aware that it is not advisable...

What could replace my Jaguar SE with a bit of 'go', an automatic gearbox and higher seating?

I am looking to change my 2004 Jaguar 3.0-litre SE auto estate. In order to avoid the constant pothole problems and gain higher seating, I would like something with a little bit of go, preferably an auto....

Is it true that diesel vehicles don't respond well to repeated short runs from cold?

I have advised my wife that for only about 5,000 miles per year she needs to stick to a petrol automatic SUV because it's cheaper and diesel engines do not like short runs from cold. She has looked for...

Why won't KIA continue to repair my Carens diesel's repeated engine management fault?

I have a KIA Carens diesel that has shown the same engine management fault on five occasions. So far this has been rectified four times at no cost under warranty, but now both the dealer and Kia are claiming...

Should we replace our diesel Nissan Qashqai with a petrol version before we suffer DPF problems?

Hi John, my wife drives a 2007 Nissan Qashqai 2.0 dCi Acenta 4WD auto and used to cover 25,000 miles a year with work. However a change in our circumstances now means that she travels only 5,000 miles...

Can you recommend a French equivalent to the Ford Mondeo Estate?

I have sold my house in Spain and I am moving to France. Can you please tell me if there is a French estate car that can compare favourably with the new Ford Mondeo estate for price and spec and space?...