3.3l / 3.8l Dodge / Chrysler Throttle Body # 12r10364b W/ Idle Control Valve, on 2040-parts.com

Saab 9-4X gets closer

As the world is only too well aware, GM has huge problems. In the real world it should have gone out of business, but in the political world that would probably be unacceptable to the American public. So it’s busy grovelling to Congress to acquire sufficient funding to stay alive until it can produce products the buying public might find worth having.

Driven: BMW Z4

Loved as it may be by its loyal fanbase, the outgoing Z4 was always something of a mixed bag in terms of design. While the car's classic long-bonnet, cab-back profile and short overhangs should have pleased the eye, the BMW's sheer frontal mass made its proportions seem out of balance. The application of the company's then-new ‘flame surfacing' form language also generated a visual business that seemed out of place on something as conceptually simple as a roadster.

Fiat 500X teaser video ahead of 2014 Paris motor show

Fiat has issued this Youtube video of its new 500X crossover, which is destined to launch the Italian brand into the compact SUV market dominated by the Nissan Juke. Although an annoyingly restricted view of the 500X, it is possible to make out the silhouette and outline of the baby crossover, which goes on sale in the UK in time for the new 15-reg launch in March 2015. See the Fiat 500X in full at the 2014 Paris motor show on 2 October – we’ll have the first official photographs and news the moment the covers come off.