I'm getting a 'risk of filter clogging' warning - what do you advise I do?

I have a 2011 Peugeot Partner which has just started displaying a 'risk of filter clogging' warning. I took it for a run on the dual carriageway, but it hasn't made any difference.

Would you be concerned about buying a high mileage 2014 Jaguar XF?

I'm about to spend some money my grandparents left me, but I'm worried that I might waste it. I need a secondhand car for my family and I've always wanted a Jaguar. I've found a 2014 Jaguar XF D V6 with...

Do I need to reset the ECU after having a new DPF fitted?

The DPF on my 2010 Ford Mondeo TDCi burnt out, glowed red, smoked and then the exhaust dropped after 109,000 miles. No warning lights came up on dash. Can I just replace the DPF or do I need to sort out...

DPF light keeps coming on after the emissions fix - did they do a botch job?

I'm having problems with my DPF light coming on after the emissions fix. Is this a typical occurrence with the SEAT Toledo 1.6 TDi? What do they do to the vehicle when it undergoes the update and do you...

What cars are still reliable over the 100,000 mile mark?

I'm looking for a cheap to run car which will be reliable, but over the magic 100,000 mark, as I do plenty of miles and don't want to crucify value. Ideally for about £2500. I do enough miles (12,000 plus)...

Should I get the emissions update done on my 100,000 mile Skoda Suberb?

I own a 2009 Skoda Superb. It runs very well, done 110,000 miles and I plan to keep it. Skoda have invited me to bring it in for emission software change, assuring that there will be no change in fuel...

What are the consequences of doing low mileage in a diesel car?

I'd like to buy a diesel BMW X3 2.0 but most of my journeys are short. What would be the negative effects on the car from my driving pattern? Are there any small changes to my driving, like doing a 50-mile...

Should I get a hybrid or a diesel car to commute?

I do a 40 mile round trip every day with a mix of roads, including 70mph dual carriageway and a stretch of motorway for about 10 miles each way. Would a hybrid be suited to this driving? If no, I'm going...

My 2010 Volkswagen Golf Plus has had the emissions fix - should I keep or sell it to avoid future issues?

I have a 2010 Volkswagen Golf Plus 1.6 turbodiesel which had its emissions 'fix' done at 43,000 miles. Is it better to get rid of it or should I just wait and see if the DPF lasts for a couple more years?

What maintenance costs can I expect on my 2013 diesel Ford Mondeo?

You say the underlying maintenance cost is the reason for the collapsing of diesel car prices. I'm concerned because I own a 63 reg Ford Mondeo Estate 2.0d, with 40,000 miles that I plan to keep for another...