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.

2014 BMW X3: pictures and full details

This is the facelifted 2014 BMW X3, which will make its global debut at the Geneva Motor Show ext month. BMW’s flagship SUV, the X5, was recently overhauled, and now it’s the turn of the mid-size BMW X3 off-roader to undergo the German firm’s latest corporate makeover. The updated X3 goes on sale in June 2014, and gets even more equipment as standard and an updated range of more efficient engines.

DAB radio in cars and the digital switchover

Britain's motorists face a £1 billion+ bill to fix their car radios so they work after the digital switchover, a CAR Magazine investigation reveals. The Government plans to switch off the FM signal and move the UK's broadcasting industry to DAB digital radios - mirroring the switchover from analogue to digital televisions. The official target for the digital radio switchover is 2015, but many commentators predict that date will slip as there is a great deal of work to be done before Britain is ready.