The Mercedes-Benz 250, part of the W114/W115 chassis series produced from 1968 to 1972, represents a significant evolution in Mercedes-Benz's luxury mid-size automobile offerings. Designed by Paul Bracq, this model introduced a cleaner, more modern aesthetic and was the first Mercedes-Benz to utilize unibody construction, a departure from previous body-on-frame designs. Available as a sedan or coupe (W114) and a sedan with diesel engine options (W115), it was powered by engines such as the 2.5-liter inline-six M114, delivering approximately 130-150 horsepower. The 250 was positioned as a premium vehicle, competing with other European luxury marques of its era, and is recognized for its robust engineering, comfortable ride, and the enduring quality associated with the Mercedes-Benz brand. This comprehensive Factory Workshop Service and Repair Manual provides in-depth information for the Mercedes-Benz 250 models from 1968 through 1972. It covers a vast array of systems, including detailed procedures for engine overhaul and tuning, transmission service for both manual and automatic variants, brake system maintenance, suspension and steering system repair, and the complete electrical system. Additionally, the manual details bodywork and trim, HVAC systems, and fuel and cooling systems. It is an essential resource for owners, mechanics, and technicians, offering step-by-step repair instructions, routine maintenance schedules, troubleshooting guides, and technical specifications necessary for the proper upkeep and restoration of these classic vehicles.