Mercury Smartcraft Sc1000 Tachometer on 2040-parts.com

Citroen’s new stop-start system revealed

By Tim Pollard Motoring Issues 08 October 2008 13:12 Citroen has shown off its next-generation stop-start system on a C3 Picasso. The company launched its first-gen system four years ago on the C2 and C3, for which it claims fuel savings of up to 27 percent, but it’ll soon be superseded by a new, cheaper system. The second-generation Stop & Start will be launched in 2010 on PSA’s small petrol and – for the first time – diesel models.

Listen: Upcoming Ford Focus ST to employ sound symposer

While BMW employs a digitally sanitized/perfected sound file to give M5 owners the proper sense of aggro urgency when motoring at pace, Porsche went a little more organic with its employment of a sound symposer to feed the 911's flat-six growl into the cabin of the extra-refined 991. Essentially, the sound symposer is an electrically controlled diaphragm in a tuned sound tube that brings the proper engine noises into the passenger compartment. It can be opened and closed by the car's onboard electronics to offer snarl when you want it and serenity when you don't.

Audi E-tron electric concept at 2009 Frankfurt motor show

By Ben Pulman First Official Pictures 15 September 2009 12:00 This is the Audi E-tron concept car, an electric version of Ingolstadt’s R8 supercar. Unveiled at the 2009 Frankfurt motor show it has four electric motors driving all four wheels, and produces a staggering 3319lb ft. This new Audi E-tron produces over three times more torque than a Bugatti Veyron?