This manual covers a range of Freightliner vehicles, including models such as the FLA COE, FLB COE, FLD Conventional, Business Class, FLC 112 Conventional, Century Class Conventional, Argosy COE, Cargo, Columbia, Coronado, Business Class M2, and Cascadia. These vehicles are engineered for various commercial applications, emphasizing robust performance and operational efficiency. Their design prioritizes durability and reliability, making them suitable for demanding professional use.

The purpose of this manual is to provide comprehensive guidance for the maintenance and servicing of these Freightliner models. It details troubleshooting procedures, programming information, and technical specifications essential for ensuring optimal vehicle operation. By consulting this guide, owners, technicians, and service personnel can effectively diagnose issues, perform necessary repairs, and maintain the vehicles to the highest standards, thereby maximizing their lifespan and performance.