This manual pertains to the HINO W06D W06D-TI DIESEL ENGINE. It is designed to provide comprehensive information for understanding, maintaining, and repairing this specific engine model. The content is structured to be a valuable resource for anyone involved with the HINO W06D W06D-TI DIESEL ENGINE, from general users to specialized technicians. The scope of this manual is extensive, covering crucial areas such as general maintenance, troubleshooting, engine service and repair, transmission service, brake systems, wiring diagrams, electrical systems, suspension, periodic lubrication, steering, cooling systems, fuel injection, fuel systems, emission systems, and more. It also includes operational guidance, transportation procedures, and detailed specifications. This manual serves as a complete factory service and repair guide, intended to assist owners and professionals in keeping the HINO W06D W06D-TI DIESEL ENGINE in optimal working condition.