2014 Porsche Panamera Turbo S facelift revealed

The 2014 Porsche Panamera Turbo S (pictured) debuts in Tokyo next month. It’s six months since Porsche revealed a facelift for the Panamera and now, ahead of its debut at the Tokyo Motor SHow, we get the final piece of the Panamera range’s updates – the 2014 Porsche Panamera Turbo S. The cosmetic updates for the Panamera Turbo S are similar to those across the rest of the range, with small tweaks to the nose and front lights and bigger changes to the back with a bigger rear window and various tweaks to make the dog-humping back end of the Panamera a little more appealing.

F1 2014: the six big engine questions

By Tom Clarkson First Official Pictures 14 March 2014 11:30 The workload has never been greater for Formula One’s 11 teams. They’re finalising preparations for the biggest shake-up in F1's technical regulations this century. A new engine formula for 2014 will see the current 2.4-litre naturally aspirated V8 replaced by a turbocharged 1.6-litre V6 with a much greater dependency on energy recovery (ERS).

Alfa Romeo 4C convertible likely for 2015

Conventional wisdom holds that if you want to take on Porsche's 911, you need a convertible variant. And although Alfa Romeo's often marched to the beat of a wonderfully idiosyncratic drummer, it sounds as if it's hewing to general sporting-car rules of thumb with the 4C. According to a report in Britain's Autocar, sources have confirmed that a 4C convertible will follow the launch of the coupe by about a year.