This manual pertains to Toyota vehicles equipped with the 1VD-FTV engine, a robust 4.5-liter V8 Turbo Diesel D-4D. This engine, known for its impressive power and torque delivery, is utilized across various Toyota models and generations. The 1VD-FTV features Dual Overhead Camshafts and Direct Injection technology, designed for reliable performance in demanding applications. This comprehensive guide provides essential information for owners and technicians working with this advanced diesel powerplant. This complete workshop service repair manual in English offers in-depth coverage for all aspects of vehicle maintenance and repair. It details scheduled maintenance intervals, fluid capacities, and replacement procedures for critical components such as oil and fuel filters, and the timing chain. The manual also provides thorough diagnostic procedures for troubleshooting common issues, including electrical systems and diagnostic trouble codes, alongside detailed repair instructions for engine rebuilding, turbocharger service, fuel system components, cooling systems, and Diesel Particulate Filter (DPF) maintenance.