Volvo is going to put a 112mph (180kph) top speed limit on all its cars from 2020. In an announcement today, the Swedish manufacturer revealed the new move is part…

The word ‘turbo’ is a common one surrounding cars (and in their marketing) and most of us understand that it’s a positive thing, but what is it and how does…

Car makers are continually developing new technologies to minimise fuel consumption and, in addition to clever turbocharging, direct injection and advanced valve timing, cylinder deactivation is another economy boosting trick.…