This manual covers New Holland CNH U.K. ENGINES, specifically models 667TA/EEG, 667TA/EEC, 667TA/EBF, 667TA/EED, and 667TA/EBD. These engines are integrated into various New Holland and Kobelco machines, including the E265, E305, D180 LGP, D180 STD, W170, and W190. Designed for robust performance and reliability, these engines are a testament to New Holland's commitment to quality engineering. This comprehensive service repair manual provides detailed information essential for the maintenance and repair of your machine. It includes step-by-step repair procedures, diagnostic information, engine overhaul instructions, and guidance on recharging and start-up. With electrical and hydraulic diagrams, photo illustrations, and searchable text, this manual empowers owners and technicians to effectively troubleshoot, service, and maintain their equipment, ensuring optimal performance and longevity.