2012 Toyota Yaris revealed

The 2012 Toyota Yaris debuts in Japan as the Toyota Vitz The headline is probably a bit disingenuous. The car in the picture – as you’ve probably already worked out – is the new Toyota Vitz, the JDM (Japanese Domestic Market) version of the Toyota Yaris. And it’s just been shown in Japan.

Mercedes A 180 CDI ECO SE & B 180 CDI ECO SE launched

Mercedes A 180 CDI ECO SE & B 180 CDI ECO SE launched The key to the wallets of many car buyers – especially those who have to pay BIK on their company provided cars – is frugal official economy, which means low CO2 emissions and lower tax bills. So Mercedes has decided to drop the current A 180 CDI SE and the B 180 CDI SE and replace them with new versions offering better economy credentials- the A 180 CDI ECO SE & B 180 CDI ECO SE. Available from January 2014, both the new eco A and B Class have been subjected to weight saving measures and tweaks to the aerodynamics and powertrain to yield emissions of 92g/km for the A Class and 98g/km for the B Class.

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.