The Daewoo Lanos, produced for model years 2002 through 2006, is a subcompact car offered in hatchback and sedan body styles. Designed with input from Italdesign Giugiaro and built upon technology inherited from GM and Opel, the Lanos typically features a 1.5L inline-4 cylinder engine, producing around 85-105 horsepower, paired with either a 5-speed manual or 4-speed automatic transmission. Known for its affordability and economical transportation, it competed in a segment with vehicles like the Hyundai Accent and Kia Rio. While not a recipient of major industry awards, its value proposition and practical design made it a choice for budget-conscious buyers and new car owners. This factory repair service manual provides comprehensive guidance for the Daewoo Lanos covering 2002-2006 model years. It details essential maintenance procedures, including routine servicing, fluid checks, and component replacements, alongside in-depth diagnostic and repair instructions for all major mechanical, electrical, and body systems. This includes information on engine overhaul, drivetrain, brakes, suspension, steering, ignition, charging, lighting, and body panel repair. The manual is designed to assist owners and professional technicians in maintaining the vehicle's reliability and performing effective repairs, featuring step-by-step instructions and diagrams to facilitate understanding and execution.