Detailed steps for the 2.2L diesel (OM646/OM651) and V6 petrol engines.
For owners and mechanics alike, a is the definitive resource for maintaining the second-generation Mercedes-Benz Vito and Viano (produced from 2003 to 2014). Whether you are performing a basic oil change or a complex engine overhaul, these manuals provide the technical specifications and step-by-step procedures necessary to keep these versatile vans on the road. Why You Need a W639 Workshop Manual