New Four Seasons Heater Valve, 74857 on 2040-parts.com

Porsche Panamera Diesel (2011) first official pictures

Like the Porsche 911 GT3 RS 4.0? Then this new Porsche Panamera Diesel probably isn't the car for you – it's the cheapest and most economical Panamera yet. The new Panamera Diesel is also Porsche's second-ever diesel model, joining the Cayenne in Porsche's oil-burning range.

New car sales soar to 10-year high

NEW CAR sales soared in March, with the new 14 number plate helping registrations reach their highest monthly total for 10 years. A total of 464,824 new cars were registered last month - a rise of 17.7% on the March 2013 figure and the best since 466,954 were registered in March 2004, the Society of Motor Manufacturers and Traders (SMMT) said. The March 2014 and March 2004 figures represent the best two months for new sales since 1999 when the motor industry abandoned the August once-a-year number plate change in favour of twice-a-year changes in March and September.

Nissan news at 2009 Tokyo motor show

Carlos Ghosn, Nissan CEO and general talisman, struts his stuff with the new electric Leaf – and promises three other EVs: a van based on the NV200, a compact, high-performance, luxury four-seat Infiniti (think Lexus LF-Ch or BMW 1-series) and an urban car inspired by the crazy Land Glider concept. Yes, the leaning-over, futuristic looking Nissan Land Glider has some production intent, he vows. It looks like it’s been squished from both sides, and if you’re lanky them climbing in is quite a squeeze.