2009 Cobalt Ss Ss/tc 2.0t Ecotec Turbo Turbocharged Engine Motor Assembly -520 on 2040-parts.com

Mercedes-Benz A-class patent renderings leaked

Mercedes-Benz unveiled a three-door concept version of its 2012 A-class at the New York and Shanghai auto shows in April, and images of a possible production model leaked this week via the European Patent Office. The renderings show a five-door hatchback version of the A-class concept with less aggressive styling. Its world premiere is said to be scheduled for the Frankfurt motor show in September.

Video: Worst-case brake testing on a Boeing 747

You think your brakes are good? Whether or not you can stop on a dime, your brakes can’t come close to the clampers on a Boeing 747-800 passenger plane. You can bring 4,000 pounds to a halt from 100 mph?

Toyota to replace the gas pedals on 3.8 million recalled vehicles

Toyota Motor Corp. said Wednesday it will replace the accelerator pedals on 3.8 million vehicles involved in the company's largest recall ever. The models involved are: -- 2007 to 2010 model year Camry -- 2005 to 2010 Avalon -- 2004 to 2009 Prius -- 2005 to 2010 Tacoma -- 2007 to 2010 Tundra -- 2007 to 2010 Lexus ES 350 -- 2006 to 2010 Lexus IS 250 -- 2006 to 2010 Lexus IS 350.The company said it will reconfigure the shape of accelerator pedals to cut down on the risk that they may be jammed in the floor mat.