This workshop service repair manual covers Case IH models 235, 235H, 245, 255, 265, and 275, encompassing all engine, transmission, and trim types. Case IH is a manufacturer with a long history of innovation and reliability in agricultural machinery. This manual provides comprehensive information designed to assist owners and technicians in understanding and maintaining these tractors, which are built for various agricultural and property maintenance tasks. This manual serves as an authoritative guide, offering hundreds of pages of detailed information, including step-by-step repair procedures, critical specifications, troubleshooting guides, and electrical service procedures combined with detailed wiring diagrams. It covers a wide array of systems, from the engine and cooling system to the powertrain, hydraulic system, and brakes. The professional and highly detailed content is intended to empower users to perform maintenance and repairs effectively, ensuring the longevity and optimal performance of their Case IH equipment.