Five Star Lexan Rear Window For Ford on 2040-parts.com

Future Audis may time traffic lights for you

Here's a trick efficiency-chasing hypermilers have been using for years: spotting the cycles of stoplights from 100 to 200 yards out and letting the car coast up to the light just before it turns green, then carrying on without ever letting the car come to a complete stop. These hypermilers, along with professional truck drivers, do this because they know that accelerating from a standstill burns the greatest amount of fuel, and because letting a car coast up to the light with the automatic transmission downshifting by itself is easier on the transmission than stomping on the brakes right beneath the stoplight. Oh, and it's easier on the brake pads as well.

Mercedes F800 Style Concept: 2011 Mercedes CLS

The Mercedes F800 Concept will be at Geneva and previews the 2011/2012 Mercedes CLS One of the biggest style successes in the car world in the last decade has been the four-door swoopy-coupe. And the whole genre started life – at least in a mainstream way – with the launch of the Mercedes CLS in 1994. It was Mercedes’ return to the ‘Executive Coupe’ market after a ten year gap (the W124 version of the E-Class Coupe) but broke new ground with its four-door configuration in a coupe body.

GM considers CVTs for small cars

General Motors Co., aiming to give its small cars a sales edge, may introduce continuously variable transmissions to deliver better fuel economy, executives say. GM doesn't use CVTs now. But they could be used on models such as the Chevrolet Spark, Aveo and Cruze in the next three years, said Mike Arcamone, CEO of GM Daewoo Auto & Technology.