Audi A3 g-tron revealed

Audi has revealed the A3 g-tron Sportback ahead of the Geneva Motor Show, an A3 that runs on Compressed Natural Gas (CNG) and petrol. The A3 g-tron is powered by a tweaked version of Audi’s 1.4 litre TSI petrol engine which can run on both -gas and petrol, with the A3 g-tron normally using the petrol just for start-up and switching over to e-gas as soon as it’s running. Audi has provided two fillers under a common fuel flap – one for e-gas and one for petrol – with the A3 g-tron producing a total of 108bhp with the dual-fuel setup, enough to power the A3 g-tron to 62mph in 11 seconds.

Stylish Mini Roadster Concept Wows The Crowds At Annual Design-Fest

MINI, the car maker more famous for its compact hatchbacks and growing range of family-orientated models, has surprised audiences at the traditional Concorso d’Eleganza Villa d’Este design gathering with a new roadster concept. Called the Mini Superleggera Vision, its name is a nod to Touring Superleggera, the tradition-steeped design and coachbuilding house based in Milan. Although a one-off, the car not only demonstrates the good work of one of Italy’s most renowned coachbuilders but, according to industry observers, could also hint at a possible future new model in the Mini line-up.

Holden Calais unveiled, previews Chevrolet SS

General Motors' Australian subsidiary, Holden, has revealed its new VF series Calais -- the rear-wheel-drive sedan that in top-of-the-line, V8-powered, left-hand-drive form -- will be exported to North America and sold as the Chevrolet SS. The new Calais sits at the top of what Holden describes as an “extensively upgraded Commodore” range, with right-hand-drive Australian sales set to get underway in June. The Holden Commodore and its more luxurious Calais derivative have underpinned General Motors' sales in Australia since its introduction in 1978.