1991 Rhino 1540 Rear Mounted Blade Operators Manual P/n 697 (607) on 2040-parts.com

Who's Where: Dave Rand resigns from Changan Automobile

Dave Rand, the former General Motors Design Chief, has resigned from the Chinese State-owned automaker after joining the company last October. Rand's resignation, which was made official last week, follows that of his senior at Changan, Ken Ma who stepped down as Vice President of Design earlier this year. It is not clear precisely why both men have decided to leave the Chinese carmaker, but several people familiar with the situation have said that both Rand and Ma's departures are connected with Changan Auto's recent financial difficulties.

McLaren MP4-12C gets 616 bhp

The McLaren MP4-12C is about to get some upgrades – including an extra 25bhp – which will also be offered to existing owners free of charge. On balance, what McLaren has achieved with the MP4-12C is nothing short of remarkable. Yes, there have been a few glitches along the way, but in truth they have been little more than the sort of hiccups almost any new supercar suffers as it escapes in to the wild and has to deal with the real world and real drivers.

Rinspeed to debut autonomous XchangE concept at Geneva motor show

Dutch coachbuilder Rinspeed has built a reputation for imagining and creating cars from 10 years in the future and making them a reality, either for well-heeled customers or for auto show crowds. So it came as no surprise when it revealed its newest project slated for the 2014 Geneva motor show, meant to preview the interiors of the self-driving cars of tomorrow. Yes, that's a Tesla Model S underneath with a (mostly) muted restyling of the front fascia, though it is really the interior that's meant to be the showpiece.