Engine Expansion Plug Dorman 560-023 on 2040-parts.com

Google continues autonomous car tests [w/video]

Google is leading the charge towards the production of a fully autonomous car, releasing a video earlier this week of the car being tested on a programmed route. Steve Mahan, who is 95 per cent blind, successfully tested the car with Google engineers and a member of the local police close at hand should something go awry. Google kitted out a Toyota Prius with its software, taking the shape of a spinning cylinder on the car's roof, which senses traffic or activity close to the car and automatically adapts to its situation.

High-performance Cadillac CTS-V coupe spied on the road

Despite the rash of bad news coming from General Motors over the past several months, the engineering corps is still hard at work. And we've got a glimpse of a car we would love to have in our garage--the Cadillac CTS-V coupe. Cadillac's redesigned CTS coupe is set to launch in fall 2010, and it would add some Eldorado-esq panache to the Caddy stable.

2012 Mazda3 Facelift arrives in the UK. Price from £13,495

The 2012 Mazda3 arrives in the UK The 2012 Mazda3 Facelift arrives in the UK this month with minor tweaks and a starting price of £13,495. The Mazda3 is a car you can easily overlook when scouring the market for a compact family car, which is a shame. It’s a good car and, with the facelift for 2012 chucking in a few tweaks, is more appealing than before.