1998 Polaris 700 Xcr Brake Caliper on 2040-parts.com

Webinars: Listen again to Autodesk 'Automotive visualization, new quality standards in Virtual Prototyping'

Autodesk presented its latest Webinar, 'Automotive visualization, new quality standards in Virtual Prototyping', on 11 April. Virtual Prototyping is one of the most important steps in the development of a new car allowing the evaluation of a prototype in different aspects before it's even built. Autodesk's new VRED product line can be used throughout the whole design and construction process on a single data basis, without the need to re-do work.

Audi TT Offroad shows off at Beijing auto show

Audi introduced the TT Offroad concept at the Beijing motor show last week. The company says it comes with a plug-in hybrid drive system delivering 408 hp total, while getting 123.8 miles per gallon -- impressive, but we're guessing not exactly real world. To get that power, the TT Offroad concept uses the company's 2.0-liter turbocharged four-cylinder, making 292 hp and 280 lb-ft of torque.

Chrysler drops lifetime powertrain warranty, eases transfers

Chrysler Group is abandoning its lifetime powertrain warranty in favor of five-year, 100,000-mile coverage that's more easily transferred to a new owner. Spokesman Rick Deneau said the switch was made after discussions with its dealer council. The change is effective on all 2010 model-year vehicles.