This comprehensive Subaru Impreza Factory Service Repair Manual covers models from 2002 to 2006, providing the same detailed information used by your local Subaru dealership. It equips you with the knowledge to tackle repairs with confidence. The manual includes in-depth instructions and clear illustrations for every aspect of your Impreza, making it easy to diagnose and fix problems. The manual covers a wide range of topics, including: * General Information, providing a foundational understanding of your Impreza. * Engine Section (H4DOTC): This section details the H4DOTC engine, offering guidance on its operation, maintenance, and repair. * Engine Section (H4SO): This section focuses on the H4SO engine, covering its intricacies and providing essential repair information. * Transmission: Dive deep into the transmission system, gaining knowledge about its operation, potential issues, and repair strategies. * Chassis: Get a thorough understanding of the chassis, including suspension, steering, and braking systems. * Body: This section covers the bodywork of your Impreza, providing guidance on repairs and maintenance for various body components. * Wiring System: Navigate the complex wiring system of your Impreza with ease using detailed diagrams and explanations. * General Description: This section provides a comprehensive overview of the Subaru Impreza, aiding in your overall understanding of the vehicle. * Quick Reference Index: Quickly find specific information you need with the help of this convenient index. With this manual, you'll have the tools and information to maintain and repair your Subaru Impreza like a professional.

The Subaru Impreza, a compact car renowned for its rally-bred performance and practicality, underwent a significant redesign for the 2002 model year. This generation, spanning from 2002 to 2006, marked a departure from the previous rounded design, embracing a more angular and athletic aesthetic. It featured a slightly larger chassis, offering improved interior space and a more refined driving experience. The Impreza was available in a variety of trims, including the standard 2.5i, the sporty WRX, and the high-performance WRX STI. All models were powered by Subaru's signature horizontally-opposed, or "boxer," engines, known for their smooth operation and balance. The 2.5i models were equipped with a 2.5-liter four-cylinder engine, while the WRX and WRX STI boasted turbocharged variants of the same engine, delivering impressive power and performance. The Impreza's Symmetrical All-Wheel Drive system, a hallmark of Subaru vehicles, provided superior traction and handling, making it a capable choice for both everyday driving and spirited adventures. Beyond its performance credentials, the 2002-2006 Impreza offered a surprisingly spacious and comfortable interior. The cabin featured a driver-focused layout with intuitive controls and ample storage space. While not luxurious, the materials used were durable and practical, reflecting the car's rugged nature. Safety was also a priority, with standard features like dual front airbags, side impact airbags, and anti-lock brakes. The Impreza's versatility and practicality made it a popular choice for a wide range of buyers, from families seeking a reliable and fuel-efficient commuter to enthusiasts craving a sporty and capable driving experience. However, the 2002-2006 Impreza, like any other vehicle, requires proper maintenance and care to ensure its long-term reliability and performance. The Factory Service Repair Manual for this model year provides owners and mechanics with a comprehensive guide covering everything from routine maintenance procedures to detailed repair instructions for complex systems. Armed with this invaluable resource, owners can confidently tackle a variety of tasks, from simple oil changes to more involved engine repairs, extending the life and enjoyment of their beloved Subaru Impreza.