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

Porsche Panamera S E-Hybrid does 62mpg in the hands of motoring journalists

The Porsche Panamera S E-Hybrid – a Panamera with a plug-in hybrid powertrain – arrives last month, along with a 2013 facelift for the Panamera range , complete with claims from Porsche that it could do 91mpg. That was never going to happen in the real world, but Porsche has followed up its official economy figures with a degree of proof that the Panamera E-Hybrid can actually achieve very impressive economy numbers in the real world, and in the hands of motoring journalists – a group not renowned for their light touch on the throttle. At a press event in Hockenheim, Porsche let car journalists loose on the Panamera E-Hybrid for a total of 42 drives over a total distance of 750 miles and returned an average of 62mpg.

CES: Mercedes-Benz boss talks technology

Mercedes-Benz boss Dieter Zetsche characteristically seemed to enjoy his status as a car guy amid the computer nerds at the 2012 Consumer Electronics Show. “I just came from Detroit yesterday, where some people consider consumer electronics to be a mere accessory to the car, and now I am here at CES where some people think the car is a mere accessory to the consumer electronics,” he said in a keynote speech on Tuesday at the event. Zetsche introduced mbrace2, the second generation of the Mercedes-Benz mbrace (pronounced “embrace”) system.

Toyota Avensis updated

Toyota has upgraded the Avensis with new engines and spec changes First up is a new, entry-level 1.6 litre petrol Valvematic, which offers 0-60 mph in a bit over 10 seconds, and returns 43.5 mpg. Available in T2 and TR grade saloon and tourer models, the petrol engine gets mated to a six-speed manual ‘box Also new is the 2.2 litre diesel with 148bhp and a 0-60 of 9.5 seconds. This gets Toyota’s 6-speed auto ‘box.