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

AW gets a long-term natural-gas Honda Civic

For all those wanting to save the universe, may we introduce the latest member of the AutoWeek green car fleet--a Honda Civic GX. The GX is a regular Civic in every respect but one--its 1.8-liter four-cylinder internal-combustion engine is powered solely by compressed natural gas. The main benefit of this is that it achieves as close to zero emissions as you can get in a mass-produced passenger car.

Porsche Macan means 1,000 extra jobs at Porsche

The Porsche take on the Audi Q5 – the new Porsche Macan – looks set to be Porsche’s biggest selling model ever and means 1,000 new jobs at Porsche. The ‘baby’ Cayenne – the Porsche Macan – is Porsche’s take on the Audi Q5 and a model that looks set to take Porsche’s sales to levels undreamed of a decade ago (pre-Cayenne). But although the Macan is based on the Q5 – just as the Cayenne shares its underpinnings with the Q7 and Touareg – Porsche say it will still be a red-blooded Porsche – the ‘Sports’ car in its sector – when it goes on sale later in 2013, so we don’t expect to see a lethargic eco diesel under the bonnet, although a fettled 2.0 litre TDI is highly likely.

Nissan Juke (2010): the crossover née Qazana

By Tim Pollard First Official Pictures 07 January 2010 10:36 Nissan has just released this solitary teaser photo of the new Nissan Juke – the production name for the concept car formerly known as Qazana. It's our first official look at the Juke, which we had scooped over Christmas. It'll be Nissan's third crossover in Europe, slotting into the line-up beneath the Qashqai and Murano.