Lower power and economy early in a journey?

I've been noticing frequent issues where I lose a slight amount of power, and my mpg drops by about 10mpg. I've noticed the engine takes around 10 minutes/7 miles (same journey every morning) to reach...

BMW diesel particulate filters

My BMW 525 diesel ( 04/54 ) has now covered 73,000 miles mainly around town with occassional long runs and the service computer is showing 90,000 miles to a DPF change! I mention this because, as a regular...

Should I buy a Citroen C5?

I'm after a turbo-diesel 2-litre and have £2000. I would like something with room and comfort for long journeys. I like the look of a 110hp C5 any thoughts? Anything comparable from other manufacturers...

Has my car got a DMF/ DPF?

Ford Focus 09 1.8TDCi hatchback. Has this model got a DMF?

Will this car be suitable for low mileage?

I want to buy 1.6 HDi C3 Picasso, 10 plate. I do under 5K per year. Is that going to be a problem?

Petrol or diesel C-Class?

I do 15,000 miles a year, daily 15 or less round trips, with 70 mile runs about once a fortnight and longer holiday runs. I have run a Mercedes C220 CDI auto for 9 years, now on 135,00 miles and now considering...

Should I really worry about DPFs?

I have been worried by your frequent references to costly problems relating to diesel car particulate filters. We have a 2 year old Subaru Legacy with the 2.0 diesel engine. I have asked our garage about...

Used Japanese models and DMFs/DPFs

I am contemplating swapping my trusty 04 plate Honda Accord Tourer 2.0EX petrol for either a 58 or 09 plate Accord Tourer diesel or Mazda 6 Estate diesel. But what about DPF and DMF problems which seem...

Does the CR-V have a DPF?

I'm considering buying a large car possibly a 2007 / 2008 new shape Honda CRV i-CTDI. One company owned from auction with 100k+ on clock. I am concerned about DPF on new diesel cars, though, as I do...

Buying an MPV - is a C4 picasso a good idea?

I want to replace my Renault Grand Scenic, which I've never really liked, and have looked at a 57 plate Citroen C4 Picasso 5 seater 1.6 diesel auto. Inside it's great - loads of room for three kids. However,...