Dayco Xtx5066 on 2040-parts.com

Heifer fuel

Unlike most people, when Michael Doyle drives past a herd of cattle grazing in a field, he doesn't see future tenderloins or T-bones. He sees fuel. The company Doyle co-owns, North Star Biofuels, is about to start production of biodiesel at a new $15 million, 20,000-square-foot plant in Watsonville, Calif., about 60 miles south of San Francisco.

Mercedes GL-class (2012) first official pictures

After churning out a brand-new ML and tweaked G-class, Mercedes’ 4x4 range update continues apace with the new GL. The new 2012 Mercedes GL-class doesn’t look like it’s got any smaller… Correct. The Stateside favourite is still more ‘XL’ than GL, reaching more than five metres in length and two metres wide.

Porsche Panamera S E-Hybrid qualifies for £5,000 taxpayer incentive

Porsche Panamera S E-Hybrid qualifies for £5,000 taxpayer incentive When Porsche revealed the first facelift for the Panamera back in April, they also revealed the Panamera S E-Hybrid, a plug-in hybrid with the power of a V8 and the fuel consumption of a city car. It’s a brilliant demonstration of how car makers have worked their way round the daft CO2 tax regimes designed to strangle the marketplace for powerful, luxury cars by using technology to attain far lower official emissions figures than ever. In the case of the Panamera S E-Hybrid that means a plug-in hybrid with a 94bhp electric motor to boost the power from the 3.0 litre V6 to 410bhp.