This manual covers Touring Models produced in 2015, including specific variants such as FLHTCU, FLHTCL, FLHTCTC, FLHTK, FLHTL, FLHR, FLHC, FLHX, FLHS, FLTRX, and FLTRS. These premium Grand American Touring motorcycles are renowned for their comfort, long-distance capability, distinctive V-twin engine character, and extensive customization options. Built with a legacy of engineering excellence, these models offer a superior riding experience, consistently earning high customer satisfaction and industry accolades for their performance and reliability. This comprehensive Factory Service Manual (FSM) is designed to provide in-depth guidance for the service and repair of your Touring Model. It covers all essential systems, including the powertrain, chassis, electrical components, and bodywork, detailing routine maintenance, diagnostic procedures, and complete repair instructions. With over 1000 pages of searchable English content, this manual is an indispensable resource for owners, independent repair shops, and enthusiasts seeking to maintain, troubleshoot, and restore their vehicles to optimal condition, featuring detailed wiring diagrams and electrical schematics.