The 2003 Chrysler Concorde is a full-size sedan recognized for its aerodynamic styling, spacious interior, and comfortable ride, powered by a 3.5-liter SOHC V6 engine that produced 200 horsepower and 225 lb-ft of torque. This model, part of the Concorde's second generation, was assembled in Sterling Heights, Michigan, and offered a sophisticated driving experience for its time. Its design philosophy emphasized a powerful yet smooth performance, making it a competitive option in the luxury sedan segment, competing with vehicles like the Ford Crown Victoria and Toyota Avalon. The 3.5L EGW V6 engine even received recognition as one of Ward's Top 10 Engines in 1999, highlighting its engineering quality. This comprehensive service and repair manual provides detailed information for the maintenance, diagnostics, and overhaul of the 2003 Chrysler Concorde. Covering everything from routine service intervals for oil changes and fluid checks to in-depth procedures for engine and transmission repair, this manual is an essential resource for owners, independent repair shops, and DIY enthusiasts. It includes extensive technical specifications, wiring diagrams, troubleshooting guides for common issues, and detailed instructions for component removal and installation across all major systems, including powertrain, chassis, electrical, and body. The manual’s expert-level depth ensures that users can effectively maintain and repair their vehicle, ensuring its longevity and optimal performance.