Is my Vauxhall Zafira going to be reliable?

I have heard that the Zafira's 1.9-litre diesel engine can be a disaster zone. I am now worried as I bought a 20-month-old 1.9CDTI automatic one year ago from a local Vauxhall dealer. It had covered 24,000...

Which diesel to replace my 2007 Renault Laguna?

I bought my third Laguna, a 2007 2-litre diesel Dynamique, in March 2010 with 20,000 miles on the clock. The car has now done 70,000 miles and, as this is my first diesel, I'm worried that I'm entering...

Should we sell our 2010 Golf diesel before we suffer DMF problems?

We purchased a 2010 Golf 1.6TDI in September 2011 with 10,000 miles. It has now done 15,000 miles without any problems. My wife only does a low mileage and she usually keeps a car for seven or eight years....

How does a DPF function?

I have a 2001 Volkswagen Passat 1.9 TDI diesel. I understand that the car needs to travel a reasonable distance, say 20 or 30 miles, to ensure that the DPF does not clog. Do I presume that the diesel particles...

DPF and Turbo failure on my Focus

The engine failure light came on in my 2008 Focus 1.6 TDCI and i discovered it was the additive for the DPF filter, which needed to be topped up. But I chose to have it removed. The night before it was...

Which diesel fuel for my Mercedes-Benz E220?

I am about to purchase a new Mercedes E220 ‘Executive SE’ saloon. I have read varying reports on supermarket diesel fuel and I am reluctant to fill up at my local supermarket. As an alternative, would...

Which premium diesel fuel do you recommend?

I'm a bit confused as to which is currently the best fuel to use in my Volkswagen group 2.0 TDI CR engine. Could you please confirm which is now the best diesel fuel, or is there really no difference?...

Is the Subaru Legacy too good to be true?

I'm on the hunt for an economical diesel estate with good performance. Is there anything that comes close to the performance/mpg/tax band/insurance group combination that one appears to get from the pre-2010...

Are diesel engines safer than petrol engines?

I've been following the diesel versus petrol debate, which seems to be concerned mainly with the overall costs. I've bought diesels for the last 25 years, preferring them for several reasons, not least...

Should I buy a petrol or diesel car?

After selling my BMW 5-Series I'm thinking of returning to a Golf-sized car and was thinking about a 1.6TDI Match Mk6, however I'm wary about buying a diesel. We only did about 8000 miles per year in the...