History of the diesel car featured an aluminium block, DOHC chain driven valvetrain, common rail direct injection and variable geometry turbocharger. In Spring 2005, Mercedes-Benz unveiled their first application of a mass-produced aluminum block diesel engine for passenger vehicles and commercial use. While aluminum is traditionally considered of inferior strength and temperature resistance to withstand diesel applications, Mercedes engineers made extensive use of CAD/CAM design to arrive at an aluminum block that would meet with Mercedes' testing and reliability standards. First use was in 2006 model-year vehicles in the E-Class sedan and ML-class and GL-class SUVs. Similar in weight () to the five-cylinder it replaced,
London to Brighton Veteran Car Run that finish (many do not) before 4:30 pm are awarded a medal. There are a few other events preceding the Veteran Car Run such as Motoring Forum, Veteran Car Run Sale, a motor show, and participant reception. The first run took place on 14 November 1896, a wet Saturday. Organised by Harry J. Lawson, and named "The Emancipation Run", it was a celebration of the recently passed Locomotives on Highways Act 1896, which had replaced the restrictive Locomotive Acts of 1861, 1865 and 1878 and increased the speed limit to . Since 1878 the speed limit had been in the