Maserati Granturismo Gran Turismo Car Cover 80682600 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.

Posh car 'pushes up house prices'

HAVING a posh car in the driveway can push up property prices, according to a survey. As many as a third of people reckon having a luxury motor outside their home can add to the value of their house, the poll by car rental company Avis found. Around a third of the 2,000 adults surveyed also thought a flash car would help sell a property.

Mercedes-Benz recalls diesel cars for a problem with the fuel filter

Mercedes-Benz is recalling nearly 7,000 diesel vehicles from the 2011 and 2012 model years to fix a possible defect with the diesel filter that could cause it to leak fuel. Mercedes said it is concerned that a crash or a fire could ensue in the event of a fuel leak from the area around the heating component in affected vehicles. The recall will involve an estimated 6,782 vehicles.