The Mazda RX-7, specifically the 1993 model year with chassis code FD3S, represents an iconic era in Japanese sports car engineering. Renowned for its sleek, aerodynamic design and the distinctive sequential twin-turbocharged rotary engine (13B-REW), this vehicle is celebrated for its exceptional handling, near 50/50 weight distribution, and the sophisticated multi-link suspension that contributes to its renowned agility. The RX-7 stands as a testament to Mazda's innovation in rotary technology, offering a unique driving experience that has earned it accolades, including placement on Car and Driver's 10Best list. This comprehensive Factory Service Manual (FSM) provides detailed repair and service information for the 1993 Mazda RX-7. Covering all major systems, including the powertrain, drivetrain, chassis, electrical, and body, this manual is an essential resource for owners, mechanics, and technicians. It offers in-depth guidance on scheduled maintenance, diagnostic procedures, troubleshooting, component removal and installation, and the use of specialized tools. With approximately 2000+ pages of high-resolution, searchable content, this English-language manual ensures accurate and efficient upkeep, addressing specific rotary engine considerations like apex seal wear and oil consumption, as well as common issues related to the sequential turbochargers.