The 2001 Mazda Millenia is a premium luxury sedan that offered a blend of refined styling, upscale interior appointments, and distinctive engineering, notably its unique Miller Cycle engine option. Positioned to compete with established luxury marques, the Millenia aimed to provide a comfortable ride and engaging driving dynamics, embodying Mazda's "Zoom-Zoom" philosophy. This model year represents the second generation of the Millenia, which ran from 1997 to 2002, featuring minor styling adjustments and maintaining its core strengths.

This comprehensive factory service manual provides detailed technical information for the 2001 Mazda Millenia, covering all models and trim levels. It is designed to assist owners, mechanics, and technicians in performing maintenance, diagnosis, and repair procedures. The manual includes extensive coverage of all major vehicle systems, including the 2.5L Miller Cycle V6 and 3.0L V6 engines, the 4-speed automatic transmission, brakes, suspension, and electrical systems. Detailed troubleshooting guides, diagnostic procedures, and technical specifications are also provided to ensure accurate and efficient service.