Federated F96039r Front Brake Rotor/disc on 2040-parts.com

Alfa Romeo 4C spied in Michigan

During the Detroit auto show in January, Fiat and Chrysler CEO Sergio Marchionne told us -- in his own irreverent way -- that arrival of the long-promised Alfa Romeo 4C would be delayed once again. But as these spy photos show, testing on the sporty coupe continues even as a debut date remains elusive. This isn't the first time we've caught the 4C testing in the States.

Third make-up-inspired Citroen DS3 revealed

THERE'S not a lot that the two disciplines of circuit racing and applying make-up have in common, but Citroen and Benefit decided to change all that ahead of this weekend's Silverstone Grand Prix. The cheeky French car brand has introduced the third in its line-up of DS3 special edition models built using inspiration from the famous cosmetics label. This new DS3 DSign Noire, inspired by a new eyeliner from Benefit, took part in a unique 'Fast & Fabulous' race against its two designer siblings at the home of British Formula One, where racers and beauty bloggers had to complete a lap of the track in the DSign Noire, the DSign by Benefit and the Dstyle by Benefit.

Volvo details new Drive-E powertrains

Volvo released details of its new Drive-E family of powertrains on Friday. Vehicles with the extra-efficient engines will arrive at dealerships early next year. Drive-E is also Volvo's name for all of its green innovations, encompassing everything from a sustainable manufacturing process, use of recycled materials and low-emission powertrains.