Barnett 501-50-06053 H-d Cltch Spng 54-70 Xl on 2040-parts.com

Jaguar XJ 3.0 TDV6 Long Term Test (2010): The Intro

Our long-term XJ joins last week's review car - the XF S We moaned about the tease that was the introduction to the new Jaguar XJ, but we dutifully went off to the press launch at the Saatchi Gallery in July 2009 and declared the design a triumph. We looked forward to the promised press cars by Christmas 2009, but they never happened as Jaguar worked to make the new XJ as bullet-proof as a car can be. But by the end of May 2010 the first press cars started to arrive and the first customer cars escaped in to the wild.

Big-ticket Tesla has eye on mainstream with 2016 electrics

It's a small-volume producer of $100,000 electric sports cars today. But Tesla Motors Inc. plans to move into mainstream U.S.

One Lap of the Web: Porsche 959s, the Alfa Romeo 4C and the Mercedes-Benz A45 AMG vs. the BMW M135i

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- When initially produced to satisfy FIA homologation requirements in 1986, the Porsche 959 was the world's fastest street-legal production car.