This manual covers the 1983 Alfa Romeo 33, Series 1 (907A). The Alfa Romeo 33 was a compact, front-wheel-drive hatchback designed for the European market, known for its distinctive Italian styling and engaging driving dynamics, largely attributed to its signature flat-four boxer engines and well-engineered suspension. It competed with other popular vehicles of its era, offering a blend of practicality and sporty performance. The Series 1 designation, with chassis code 907A, refers to the initial production run of this model, which succeeded the Alfasud and was manufactured in Italy.

This Service Repair Workshop Manual provides comprehensive instructions for the diagnosis, repair, and maintenance of the 1983 Alfa Romeo 33. It covers all major systems, including the engine, fuel system, ignition, cooling, lubrication, exhaust, clutch, transmission, drivetrain, suspension, steering, brakes, and electrical systems. Additionally, it details procedures for bodywork, interior trim, and climate control. The manual is designed to assist owners, mechanics, and technicians in maintaining the vehicle's optimal performance and longevity, offering in-depth guidance from routine servicing to major component overhauls, supported by detailed diagrams and troubleshooting advice.