Standard Ignition Brake Light Switch Sls97t on 2040-parts.com

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.

VW New Compact Coupe at Detroit motor show 2010

This is Volkswagen’s New Compact Coupé (or NCC for short), a new coupé concept car just unveiled at the 2010 Detroit Auto Show. And although it’s just a show car for now, this gorgeous A5-alike two-door is expected to go into production within the next two years. Under the bonnet is a 148bhp/177lb ft direct-injection and turbocharged 1.4-litre TSI engine, which drives the front wheels via a seven-speed DSG gearbox.

Credibility and Closure for GM

Credibility. It's a precious commodity in the car business, something that's hard fought, easily lost and takes years to rebuild. And General Motors has just earned back a little bit more of its historic standing.