What's causing my Mondeo diesel to hesitate momentarily?

I have noticed while travelling between 50-70 mph that the engine of my Mondeo 1.6 TDCI seems to hesitate or cut-out momentarily, and then cut back in immediately without any dashboard indication. What...

Is fuel tank condensation in my diesel tractor causing starting problems?

Some 2-3 weeks ago you ran a letter about problems with diesel fuel blockage caused by the addition of biodiesel to standard diesel and lack of use of the vehicle. I have a smallholding and two tractors...

What's causing our Citroen C1 diesel to keep breaking down?

We have a 2007 Citroen C1 diesel and the mileage is 2100. We bought the car new from the Citroen dealer in Perth and we have had, throughout its life, occasional problems when, after say 50 miles, the...

Citroen C4 Picasso (2007 - 2013)

Versatile five-seat cabin with a 500-litre boot, plenty of clever touches inside, easy to fold rear seats, comfortable ride, decent value for money.