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

Toyota Avensis, Prius & Corolla recall affects 75,000 UK cars

Toyota is recalling 75,000 Corolla, Avensis and Prius models in the UK – and 2.7 million worldwide – to fix a steering fault. Last month, Toyota revealed a recall for the Auris, RAV4 and Yaris to fix a fault with electric window switches, and just to make sure those cars weren’t the only faulty Toyota’s, they’ve managed to find a fault with the steering on the Corolla  Avensis and Prius. Oh, and the Prius might have a water pump problem.

Follow Coventry University students' grad projects on their Tumblr

We always aim to highlight as many college exhibitions as possible, but with so many graduating students each year, it's not surprising some are taking the promotion of their work into their own hands. The transportation and automotive design students at Coventry University have done just that by setting up a Tumblr highlighting the development of the final projects we'll see towards the end of May. The quality and variety of work looks very promising, especially considering they're some way from finished.

Tomorrow’s world: Fiat's MultiAir engine tech

By Jesse Crosse Motor Industry 14 October 2009 16:50 Fiat this year launches what it claims is a big step forward in variable valve timing: MultiAir. It's the first time that a manufacturer has made a properly variable valve system a production reality, and will slowly be rolled out across most of Fiat's and Alfa's car ranges.How does Fiat's MultiAir vary from existing variable valve timing (VVT) systems?Current VVT systems rely on mechanical systems to open and close the valves. Engineers have long understood the benefits of changing valve opening and closing times to tweak an engine's power and emissions performance, depending on the need for power or parsimony.Valves are an engine's nose and mouth – it inhales through inlet valves and exhales through exhaust valves.