Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

McLaren managing director on leave, not expected in Geneva

McLaren Automotive's U.S.-born managing director, Antony Sheriff, is expected to be absent from the launch of the P1 hypercar at Geneva next week because he is on extended leave from the company. No reason for Sheriff's absence has been given, although McLaren is at pains to point out that he is “still employed as McLaren Automotive's managing director.” Rumors were circulating about Sheriff's absence from Woking in January, but company spokesmen back then stressed that he was still employed by McLaren and would unveil the P1 at Geneva. Despite those assurances, sources had reported earlier in the year that Sheriff “hadn't been seen in his office” for some days.

Peugeot Quartz

In addition to a Europe-specific version of the Exalt concept, Peugeot will reveal a new show car in Paris. Called the Quartz, it follows themes established by the Onyx, shown in Paris two years ago, and the Exalt, which debuted in Beijing earlier this year. At 4,500mm long and 2,060mm wide, the Quartz is the smallest of the three, and, more obviously, switches coupé for crossover aesthetics.

Mercedes E63 AMG (2013) first pictures leaked

This is the first image of the facelifted Mercedes E63 AMG super-saloon. Shown here leading the pack in a parade of tweaked E-classes, the E63 will be way out in front on performance too, with Audi RS-challenging all-wheel drive a possibility. What do we know about the new 2013 Mercedes E63 AMG?