Mobil 1 Extended Performance M1-101a Oil Filter on 2040-parts.com

Think City EV Cup Edition (2010) first official pictures

Manufacturers have been trying to make their racers more economical for some time now; Audi and Peugeot have produced diesel Le Mans winners and CAR reviewed the Porsche GT3 R Hybrid in the June 2010 issue, but this the most recent fully electric offering from Norwegian company Think.   Think has followed the traditional road-racer conversion for this one-off prototype, by stripping out most of the interior and space for the passenger, using Perspex instead of glass in the windows, installing a solitary lightweight bucket seat and lowering the centre of gravity. The company claims the diet reduces the Think's weight by nearly 70kg; that's the same saving as a Lamborghini Gallardo Superlegerra, remember.

Audi, Bugatti factories are detailed in cable TV shows

Fans of the Audi R8 and Bugatti Veyron sports cars--a group that includes all of us here at AutoWeek--have the chance on Monday night to go behind the scenes and see how these road rockets are built. The National Geographic Channel, available on cable and satellite TV systems, tells all about the Audi R8 on an episode of Ultimate Factories that airs at 10 p.m. Eastern.

2013 Mazda 3, 2014 Mazda CX-5 earn 'Top Safety Pick' rating

Mazda announced Wednesday that the 2013 Mazda 3 and the 2014 Mazda CX-5 have both earned “good” ratings from the Insurance Institute for Highway Safety. To achieve the overall “good” rating, the vehicles had to perform well in each of the following crash-test categories: frontal moderate overlap, side, rear impact and roof strength. “The Mazda 3 and the CX-5 are two very important vehicles for Mazda and our customers,” said Jim O'Sullivan, president and CEO, Mazda North American Operations (MNAO).