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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.

Aston Martin mobile phone concept

Aston Martin has combined forces with Canadian luxury mobile phone manufacturer, Mobiado, to create the CPT002 concept. Based around a transparent touch screen, the CPT002 phone combines both existing technologies and software with genuine advances in electronics to create a 'realistic vision of luxury mobile phones', the company says. The CPT002 phone goes beyond what most smart phones can currently offer.

Jaguar F-Type spied testing – and it’s a 5.0 litre V8

Jaguar F-Type V8 spotted testing The Jaguar F-Type has been spotted out testing ahead of a launch in 2013, and it’s a range-topping 5.0 litre V8. It’s a bit difficult to say the Jaguar F-Type has been ‘Spied’ testing when Jaguar has already been happy to supply us with their very own ‘Spy’ photos of the new F-Type. But this one’s a bit different.