Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

GM recalls 1.5 million vehicles for oil leak

General Motors is recalling nearly 1.5 million Buick, Chevrolet, Oldsmobile and Pontiac mid-sized cars equipped with a 3.8-liter engine because an oil leak could start an engine fire. Under hard braking, engine oil could leak past a heat shield and drip on the exhaust manifold. The National Highway Traffic Safety Administration says that could start a small fire that could spread to a plastic spark plug wire guide and beyond.

Audi names new U.S. boss

Marketing veteran Scott Keogh is taking the helm of Audi of America. Keogh has been Audi's chief marketing officer for six years. He replaces longtime Audi president Johan de Nysschen, who left earlier this month to take a top position at Japanese luxury brand Infiniti.

Didn’t The Bentley Boys Do Well?

AS Bentley gears up for a fulltime return to the racetrack, the weekend saw the Crewe-based luxury car maker score a solid fourth place overall at the Gulf 12 Hours of Abu Dhabi. Approached as a dress rehearsal ahead of the team’s attack on the 2014 Blancpain Endurance Series, the three driver-strong outfit achieved a creditable third and fourth place finishes in the two six-hour races at the Yas Marina circuit. The race programme – the first factory-backed activity since its 2003 Le Mans win – sees the firm use a Continental GT producing 600 horsepower in competition trim.