This workshop service manual provides comprehensive repair and maintenance information for the Liebherr L 506 Wheel loader. Designed for optimal performance and longevity, the L 506 is engineered with robust construction and advanced features to meet demanding operational needs. This manual details the methodologies and data required for effective repair interventions, ensuring the vehicle's continued reliability and efficiency. The purpose of this manual is to serve as an authoritative reference for owners, mechanics, and technicians. It covers essential areas including detailed step-by-step repair procedures, technical specifications, diagnostic information, safety precautions, and adjustment guidelines. By thoroughly utilizing the information presented, including illustrations and specific tool requirements, users can perform maintenance, troubleshooting, and repair tasks with confidence, ensuring the Liebherr L 506 Wheel loader remains in optimal condition.