New Sierra 18-5840 Solenoid on 2040-parts.com

Concept Car of the Week: Vauxhall VX Lightning

Both Ford and Vauxhall celebrated their 100-year anniversaries in 2003, but despite much of the attention being focused on the American giant, GM's UK subsidiary unveiling its own birthday present: the VX Lightning. Revealed at the Dorchester Hotel in London in May, the Vauxhall Lightning concept was a joint project between the GM North America (GMNA) Advanced Design Studio in England and the Opel/Vauxhall Design Center in Rüsslesheim, Germany. The Vauxhall ‘V' brand motif is a recurring theme throughout the car, despite the company's relative lack of global recognition.

Who's Where: Sangyup Lee appointed Bentley’s head of exterior design

Sangyup Lee has been appointed Bentley's head of exterior design. He reports directly to Luc Donkerwolke, head of Bentley Styling and Design and taken up the position left by Dave Hilton. Korean-born Lee joins the British carmaker from Volkswagen/Audi's Advanced studio in California, where he held the position of chief designer of Exterior from January 2010.

Audi RS6 Avant (2012) first pictures of new super-wagon

In the battle of super-estate Top Trumps, Audi has just nicked the goalposts – in a suitably commodious family wagon. Despite boasting two fewer cylinders and 1200cc less than the old V10 RS6, the new RS6 Avant is even faster over the 0-62mph sprint, and will top out at over 190mph. Wow!