A check engine light can mean anything from minor to major — so in this video, we dive straight into diagnosing what went wrong with the BMW. Using proper scanning tools and hands-on testing, we track ...

Each time BMW M introduces a new model, the focus of attention is rightly centred on what lurks beneath the domed bonnet bulge. For the E60 M5 sedan due on sale in Australia mid-2005, the answer is a ...