This video is the answer to a common question we receive… "How do I get all the air out of my Clutch Master and Slave Cylinder?" So we have in turn created this video to show you exactly how to Identify and Bleed these components…

Tiff and Jason head to the track in the brand new BMW Z4 and Porsche Boxster. Five years ago the previous versions of the same two cars were the subject of the very first dogfight the Porsche just about edged it, but will it win again?

This is what I miss about Top Gear. Car guys discussing cars. Now it’s more like the Three Stooges. www.motoyen.com

We took the brand new Audi R8, an Audi RS4, a BMW M6 and a Porsche Carrera S for a ride. On straight lines the M6 was the fastest, RS4 had the fastest acceleration off the line, the Porsche was the easiest to drive and the R8 had the best handling by far. This video was shot in Kuwait on the Gulf Road. The reason there is music and no engine sound is because most of the video was shot from outside the car and the wind noise was too much. The video was also slightly speeded up because the camera was shaking too much and once speeded up gives a slightly more proffesional looking clip. Also make sure you watch this video www.youtube.com

Tiff Needell and Jason Plato put the Porsche Cayman and BMW 135i Coupe through their paces

Nurburgring Nordschleife – BMW M5 Ringtaxi vs Porsche 911 GT3.mpg

Do push-button transmissions kill the fun? 2009 Porsche 911 Carrera vs. 2009 BMW M3 – Comparison Test www.caranddriver.com 2008 BMW M3 vs. 2009 Nissan GT-R vs. 2008 Porsche 911 Turbo – Comparison Test www.caranddriver.com

Spectacular 4×4 drag race. For reviews, videos and hi-res pics of these and other cars visit autocar.co.uk

Chris Harris times the GT-R and its rivals round a UK circuit.

Visit – germancarscene.com Autocar carries out an SUV drag race featuring such vehicles as the Porsche Cayenne and new BMW X6 M.