This workshop service repair manual covers the Iveco C78 ENS M20.10, produced between 2007 and 2013. This internal combustion engine, running on diesel fuel and featuring liquid cooling, is engineered for robust performance and reliability in various applications. While specific displacement, power, and torque figures vary by application, the C78 series is known for its substantial build and operational efficiency, making it a dependable choice for demanding commercial use. This comprehensive manual provides complete service and repair procedures for all models, engines, trims, and transmission types within the specified production years. It is designed to assist owners, mechanics, and technicians in maintaining and repairing the Iveco C78 ENS M20.10. The content includes detailed maintenance schedules, troubleshooting guides, technical specifications, and essential safety information, ensuring the vehicle remains in optimal condition. The manual is presented in English and is accessible on all PC and MAC computers, tablets, and mobile phones via Adobe Reader.