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Mercedes launches Attention Assist

By Ben Whitworth Motor Industry 13 August 2008 13:28 Mercedes-Benz researchers call it the ‘one-second nap’ – that instant when fatigue overcomes you at the wheel on a long trip and you wake up in hospital. To counter dozing off while driving, which Mercedes claims accounts for a quarter of all major motorway accidents, its engineers have developed an innovative driver support system called Attention Assist. As well as registering linear and lateral acceleration, indicator and pedal operation and vehicle speed, the system also monitors steering response - the most important indicator of fatigue according to Mercedes, is tired drivers have difficulty in keeping their vehicle precisely on track.

Underground Racing Lamborghini cracks 250 mph--watch the video here

Earlier this year, we told you about Underground Racing, a shop in Charlotte, N.C., that makes a business out of upgrading Lamborghinis with twin turbochargers to boost engine output to more than 1,000 hp. Now, a Lamborghini Gallardo Superleggera upfitted by Underground Racing cracked the 250-mph mark at the Texas Mile event. Car owner Richard Holt made the 250.1-mph run in late March, but video was posted just this week.

2014 Porsche Macan video review

The all-new Porsche Macan is likely to become the brand's best-selling model. The compact SUV is a rival for cars such as the Audi Q5, BMW X3 and Range Rover Evoque and MSN Cars got behind the wheel to test the Macan's abilities on the road, off-road and on a test track. The Macan is Porsche's second SUV - it's a baby brother to the larger Cayenne and goes on sale in April, with prices starting from £43,300.