This comprehensive Freightliner Columbia Trucks CL112 and CL120 Service & Repair Workshop Manual is designed to be your ultimate resource for servicing and repairing your truck. Filled with detailed diagrams and photographs, this manual provides step-by-step instructions for all necessary repair, service, and troubleshooting procedures. It covers everything from basic maintenance to complex repairs, ensuring you have the knowledge and guidance to tackle any job. The manual's detailed instructions and high-quality illustrations will help you understand the intricacies of your truck's systems and confidently complete any task. This is the same manual used by professional mechanics and technicians, providing you with expert-level information to ensure your truck runs smoothly and efficiently.

The Freightliner Columbia CL112 and CL120 are heavy-duty trucks designed for long-haul and regional hauling applications. These trucks are known for their durability, reliability, and fuel efficiency, making them a popular choice for fleet operators and owner-operators alike. The CL112 and CL120 are powered by Cummins ISX engines, offering a range of horsepower and torque options to meet various hauling demands. They are equipped with Eaton Fuller transmissions, providing smooth and efficient gear changes. These trucks feature a robust suspension system designed to handle heavy loads and provide a comfortable ride for the driver. The spacious cab offers numerous ergonomic features and ample storage space, enhancing driver comfort and productivity. The Freightliner Columbia CL112 and CL120 are meticulously engineered to deliver exceptional performance and longevity. They are equipped with advanced safety features, including electronic stability control and lane departure warnings, ensuring driver and cargo safety. These trucks come with a wide range of customization options, allowing operators to tailor them to specific hauling requirements. The CL112 and CL120 are backed by Freightliner's extensive dealer network, providing comprehensive service and support throughout their lifespan. With their powerful engine, robust construction, and advanced features, these trucks are ideal for businesses seeking reliable and efficient hauling solutions. The Freightliner Columbia CL112 and CL120 continue to be a popular choice for demanding trucking applications.