The Renault 18, produced between 1978 and 1982, represents a classic French automobile known for its practical design and comfortable ride. As a successor to the Renault 12, the R18 offered a more contemporary European aesthetic and was available in various body styles, including saloon and estate variants. It was equipped with Renault's reliable OHV and OHC petrol engines, typically ranging from 1.3L to 2.0L, and could be paired with either a 4-speed or 5-speed manual transmission, or an optional 3-speed automatic. The vehicle's engineering focused on delivering a balanced driving experience, making it a popular choice in the family car segment during its production years.

This comprehensive workshop repair manual in English provides detailed guidance for the maintenance and repair of the Renault 18. It covers a wide array of vehicle systems, including the engine, powertrain, chassis, and electrical components, offering in-depth procedures for routine maintenance, troubleshooting, and component overhaul. The manual includes essential technical data, torque specifications, and detailed electrical wiring diagrams, making it an invaluable resource for owners and professional technicians alike. Its purpose is to empower users with the knowledge necessary to effectively maintain, diagnose, and repair their Renault 18, ensuring its longevity and optimal performance.