This comprehensive workshop service repair manual is your essential guide for servicing and repairing Freightliner Century Class C112 and C120 conventional trucks, as well as Coronado and Argosy models. The manual covers a wide range of models equipped with Caterpillar 3176, 3406, C-10, C-12, M11, N14, Detroit Diesel Series 55, and Series 60 engines. The manual delves into every aspect of your truck's operation, providing detailed instructions and illustrations for each procedure. It includes sections on general introduction, tightening torque, special tools, service specifications, and a thorough breakdown of every major system. These systems include the engine, air intake, air compressor, engine cooling, radiator, clutch, transmission, throttle control, suspension, front and rear axles, wheels and tires, driveline, brakes, ABS, steering, fuel, exhaust, tilt/telescoping steering column, electrical, instruments, controls, power distribution module, cab and structure, datalinks, collision warning, doors, lighting, battery, windshield and mirror, wipers and washer, heater and ventilation, air conditioner, hood and grille, interior panel repair, cab fenders, seating, Rolltek rollover protection, restraint systems, paint and spot repair, troubleshooting, and schematic diagrams. This manual is a valuable resource for both experienced mechanics and DIY enthusiasts. Its detailed step-by-step instructions and clear illustrations make it easy to understand and follow, ensuring you have the knowledge and guidance needed to confidently maintain and repair your Freightliner truck.

The FREIGHTLINER Century Class 112/120 Workshop Service Repair Manual is an essential resource for technicians working on the Century Class C112 and C120 conventional trucks, as well as the Coronado/Argosy models. These trucks are known for their durability, reliability, and fuel efficiency, making them popular choices for long-haul trucking operations. The manual provides detailed information on every aspect of these vehicles, from engine and transmission systems to electrical and hydraulic components. It serves as a comprehensive guide for diagnosing and repairing issues, ensuring that technicians have the necessary knowledge to keep these trucks running smoothly. The FREIGHTLINER Century Class 112/120 Workshop Service Repair Manual is organized logically and includes numerous illustrations, diagrams, and step-by-step instructions. This makes it easy for technicians to find the specific information they need quickly and efficiently. The manual covers a wide range of topics, including engine specifications, maintenance schedules, troubleshooting procedures, and repair techniques. It also includes information on safety procedures, environmental regulations, and proper disposal of hazardous materials. This comprehensive resource ensures that technicians can perform repairs safely and effectively, while adhering to industry standards and regulations. This manual is an indispensable tool for any mechanic or service technician working on FREIGHTLINER Century Class 112/120 trucks, providing the knowledge and information necessary to maintain and repair these powerful and reliable vehicles.