This manual covers the Mercedes-Benz G-Wagen, chassis code W460, specifically the 300GD variant powered by the OM617 engine. Produced from 1979 to 1992, the G-Wagen was engineered as a robust and highly capable off-road vehicle, renowned for its exceptional durability, reliability, and go-anywhere performance. Its utilitarian design, developed in collaboration with Steyr-Daimler-Puch, prioritized ruggedness and serviceability, making it a favored choice for military applications and demanding civilian use. The 300GD model, featuring a naturally aspirated 3.0-liter inline-five cylinder diesel engine, is celebrated for its longevity and dependable operation under extreme conditions.

This comprehensive Service and Repair Manual in English provides detailed guidance for maintaining and repairing your Mercedes-Benz G-Wagen 300GD. It covers all essential systems, including the OM617 diesel engine, fuel, cooling, lubrication, exhaust, transmission, drivetrain, suspension, steering, brakes, and electrical systems, as well as body and chassis components. Within its extensive pages, you will find procedures for routine maintenance, component overhauls, adjustments, troubleshooting, and detailed wiring diagrams. Technical specifications, torque values, and fluid requirements are also included, ensuring that owners, mechanics, and technicians have the necessary information to keep this iconic vehicle in optimal condition.