The Lancer, part of the GS (Ninth Generation) platform, represents a compelling option in the compact car segment, produced from 2008 through 2017. Known for its value, sporty aesthetic, and robust reliability, the Lancer offered a diverse range of body styles, including sedan and hatchback (Sportback) variants. Performance enthusiasts could opt for the Ralliart or the iconic Lancer Evolution, which featured advanced all-wheel-drive systems and turbocharged powertrains, cementing a legacy in motorsports. Across various trim levels such as ES, SE, GT, and GTS, the Lancer provided a blend of comfort, practicality, and engaging driving dynamics, making it a popular choice for a broad spectrum of drivers.

This comprehensive service repair manual is designed to provide detailed technical information for the Lancer (CY, CZ chassis) from 2008 onwards. It covers a wide array of systems, including engine mechanicals, fuel and ignition, drivetrain, suspension, steering, brakes, and the complete electrical system. Furthermore, the manual details routine maintenance procedures, diagnostic troubleshooting steps for common issues, and component removal and installation instructions for everything from basic service to complete engine and transmission overhauls. This resource is an essential tool for owners, mechanics, and technicians seeking to maintain, diagnose, and repair the Lancer with accuracy and efficiency.