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Audi A3 gets more powerful 2.0 litre TDI & LED lights

The Audi A3 (pictured) gets a new 181bhp TDI and LED headlights It still seems astonishing that car makers can match really quite powerful performance with almost parsimonious fuel consumption, but modern turbo diesels and high pressure fuel injection are delivering seemingly silly combinations of performance and economy. Like the 2.0 litre diesel Audi are now offering in the new A3. The new 2.0 litre diesel, which is now available on the new A3 and Sportback (with the A3 saloon to follow) – gets a very decent 181bhp and 280lb/ft of torque, which is enough to hit 62mph in just 7.3 seconds.

Mercedes-Benz B-Class aerodynamics tested [w/video]

Mercedes-Benz has produced a video testing the aerodynamics of its new B-Class – which it claims is the most aerodynamically efficient car in the world – using a wind tunnel and fluorescent paint. The W245-generation B-Class has the lowest aerodynamic drag in its segment with a Cd of just 0.26, thanks to features such as serrated front wheel arch spoilers, optimized cooling airflow and a Pagoda roof to help airflow over its profile. The car's aero properties were put to the test at the MIRA vehicle test facility in the UK using fluorescent paint in 60mph winds to highlight its flow dynamics, only visible under UV lights.

Ferrari plans new club to help loyal owners buy limited-edition cars

Ferrari plans to create a collector's club to give loyal customers a better chance of owning one of the company's limited edition cars. The club likely will be open only to people who possess at least five Ferraris. The Italian supercar brand says there are about 300 collectors worldwide who own five or more Prancing Horse models.