Echlin Ignition Parts Ech Al69 - Distributor Rotor on 2040-parts.com

Nissan simplifies tire inflation with its new warning system

Nissan will install tire-pressure-measuring systems on its Quest and Altima vehicles that alert the driver filling the tire when it reaches an acceptable level. Most people don't carry a tire-pressure gauge in their car. A new federal study shows that underinflated tires triple the risk of an accident.

Audi Q3: Driving and walk-round video

Audi Q3 on the move It was a very long time coming, but Audi managed to deliver up information and photos on the Q3 yesterday ahead of a launch at the Shanghai Motor Show next week. But despite the big photo gallery of the Q3 – more than 30 images and three models – there’s nothing like seeing a car on the move to get a proper idea of what it’s about. So when Audi stumped up the video below we thought it worth a look.

The AW list: 10 best cars to modify

For many, a car right off the showroom floor just isn’t good enough. Luckily, there’s the aftermarket to help cars make more power, handle better and (sometimes) look better. Below are AW’s picks for the 10 best new cars to modify.