How to fit a clutch is our main subject this month. We have a detailed 64-step guide to fitting a typical FWD clutch – as well as information on dual mass flywheels, self-adjusting clutches and concentric slave cylinders. Plus, we introduce our new project car – a 2010 Mazda MX-5 2.0; conduct a product test on oil filter removal tools (divided into 10 groups); refresh the front suspension on a 2010 Porsche Cayman S; service a MINI Cooper 1.5 petrol; Probe a Vauxhall Vivaro 1.6D diagnostically; and a look back at British Leyland’s Princess as it turns 50 this month!

How to fit a clutch is our main subject this month. We have a detailed 64-step guide to fitting a typical FWD clutch – as well as information on dual mass flywheels, self-adjusting clutches and concentric slave cylinders. Plus, we introduce our new project car – a 2010 Mazda MX-5 2.0; conduct a product test on oil filter removal tools (divid....