This manual covers the Mercedes-Benz SL-Class, model R230, from the 2002 production year. As a luxury grand tourer roadster, the SL-Class represents the pinnacle of Mercedes-Benz's convertible offerings, known for its advanced engineering, reliability, and unique features such as the retractable hardtop (Vario-Roof) and Active Body Control (ABC) suspension. This generation, manufactured in Bremen, Germany, offers powerful V8 (SL500) and V12 (SL600) engine options, emphasizing smooth power delivery and refinement, and was positioned against competitors like the BMW 6 Series Convertible and Porsche 911 Cabriolet.

This comprehensive service and repair manual provides dealership technician-equivalent information for all repairs, covering the vehicle from A-Z. It includes detailed procedures for engine mechanical and electronic systems, transmission, drivetrain, suspension, steering, brakes, electrical systems, body, interior, and comfort and infotainment systems. The manual offers extensive maintenance guidance, diagnostic procedures, troubleshooting trees, and step-by-step repair instructions, along with technical specifications, torque values, and required special tools, ensuring that owners and technicians can effectively maintain and repair the Mercedes-Benz SL-Class.