1998-2005 Porsche 911 996 Carrera Red Front Rear Stainless Steel Hose Brake Line on 2040-parts.com

Future products: Infiniti adds models at top, bottom of lineup

In an effort to broaden its product coverage, Infiniti will launch a more expensive model and a less expensive one. The brand also will get two alternative powertrain technologies next year. G25: The luxury marque's entry-level sedan will go on sale this month in a bid to reach deeper into the near-luxury segment.

Porsche 998 (911) caught testing

The current version of the 911 has not long been refreshed, and still has more to deliver. Only the Carrera and Targa have had the facelift so far, and still to come is the Turbo, not to mention the GT3. But Porsche is already a long way down the road with the next generation 911 (998), which is not expected to launch until 2011, as you can see from this spy shot taken in rather chilly Arctic climes.

'Defective tyre' prosecutions top 10,000

MORE THAN 170 motorists were convicted every week in 2012 for driving on defective or even dangerous tyres. The figures, obtained by tyre safety charity TyreSafe as part of its efforts to improve awareness during Tyre Safety Month, show that 10,228 drivers were taken to court over their tyres. As rain becomes a more regular fixture for most motorists up and down the country, following an unusually dry summer, tyre tread depth and pressure become even more important.