The Mitsubishi FD15 is a robust internal combustion forklift truck designed for efficient material handling in various industrial settings. Known for its durability and reliable performance, this model is part of Mitsubishi's core line of IC counterbalance forklifts, which have a long-standing reputation for quality and cost-effectiveness. The FD15 typically offers a lift capacity of around 1.5 to 2.0 tons and features a water-cooled diesel engine, an automatic torque converter transmission with power-shift capabilities, and a pressurized lubrication system. Its engineering prioritizes operator comfort and safety, with features such as an operator presence system, overhead guard, and responsive hydraulic controls, making it a dependable choice for demanding work environments. This comprehensive workshop service manual provides in-depth guidance for the repair, servicing, and troubleshooting of the Mitsubishi FD15 Forklift Truck. It covers all essential systems, including the engine, transmission, hydraulic, electrical, chassis, and braking systems, detailing everything from routine maintenance procedures and scheduled service intervals to complete overhaul instructions for major components. The manual includes detailed diagnostic guides, wiring diagrams, and technical specifications, ensuring that owners, mechanics, and technicians have the necessary information to maintain the vehicle's optimal performance, reliability, and safety throughout its operational life.