The Mitsubishi FD20 is a robust internal combustion (IC) engine forklift, engineered for demanding industrial environments. Known for its reliability, fuel efficiency, and strong lifting capacity, this model is a popular choice for warehouse, manufacturing, and logistics operations. Its durable construction and focus on operator comfort contribute to its effectiveness in various material handling applications. The FD20 represents Mitsubishi Forklift Trucks' commitment to producing dependable and cost-effective equipment within the competitive mid-capacity IC forklift segment. This workshop service manual provides comprehensive repair and service information for the Mitsubishi FD20 Forklift Trucks. It covers all major systems, including the engine, powertrain, hydraulic system, electrical system, chassis, and operator station. Detailed procedures for maintenance, troubleshooting, repair, and overhaul are included, along with technical specifications, diagnostic capabilities, and information on special tools. This manual is designed to assist owners, mechanics, and technicians in effectively maintaining and repairing the vehicle, ensuring its optimal performance and longevity.