03 Ski Doo Mxz 600 Sport Crankshaft 359 on 2040-parts.com

OnStar 'ignition block' disables stolen vehicles

OnStar, General Motors' in-vehicle safety and communications system, has launched a service to keep car thieves from starting a vehicle that has been reported stolen. As of July 20, three stolen cars had been disabled by the technology, called "remote ignition block." The feature is available on select 2009 and 2010 GM models. Subscribers must report their vehicles stolen to police officials and request assistance from OnStar, which then sends a signal that prevents the car from restarting.

New Kia Magentis / Kia Optima (2011) revealed

Kia will reveal the 2011 Magentis/Optima at the New York Motor Show in April Hot on the heels of the sketches we saw of the 2011 Kia Magentis just before the Geneva Motor Show, we now get a photo of Kia’s take on the Hyundai i40 (well, a CGI anyway). Which does seem a long lead time. We know that Kia intend to show the Magentis/Optima at the New York Motor Show next month, but we’re not expecting to see the Magentis in showrooms until 2011.

McLaren's latest P12 teaser video

McLaren has followed up its announcement that its Paris-bound P12 hypercar, teased with an image last week, by releasing a video that suggests the shape and aerodynamics we can expect from the car. The video shows a series of lights passing over an invisible object – the P12 – and using the lightshow it is possible to imagine the general shape of the car, without any detail of course. If the P12's unveiling is anything like the light show in the video, it should be a fantastic experience in Paris.