Automotive manufacturers are nowadays making more and more efforts to reduce the impact their vehicles have on the environment by cutting fuel consumption and CO2 emissions. This is the case with the ...

Most people will recognise the Citroen C4 hatch as the one from the TV ad with the dancing robot. The C4 comes in hatchback and sports coupe versions and although our test car was the hatch it is a ...

It's another week and, like clockwork, another diesel passenger car has arrived to do battle against the petrol brigade - Citroen's C4 HDi. Unlike some diesel purveyors, however, Citroen isn't ...