This comprehensive 2006 Dodge RAM 2500 Truck (Diesel) Owner's Manual provides detailed information to help you understand and operate your vehicle effectively. It covers a wide range of topics, including introductions to the vehicle's features, instrument cluster, entertainment systems, climate controls, lights, driver controls, locks and security, seating and safety restraints, driving tips, customer assistance, reporting safety defects (U.S. only), cleaning procedures, maintenance and specifications, and information about the engine compartment, engine oil, battery, fuel system, air filters, part numbers, refill capacities, lubricant specifications, and available accessories. With this manual, you'll have everything you need to confidently maintain and operate your 2006 Dodge RAM 2500 Truck.