The Kia Carens, specifically the 2004 model year (First Generation Facelift, chassis code FC), is a compact MPV known for its affordability and practical interior layout with flexible seating, typically accommodating five or seven passengers. This model represents Korean engineering advancements of its era, offering decent practicality for its class and competitive features against rivals like the Ford Focus C-MAX and Renault Scénic. Powered by a 2.0L inline 4-cylinder engine producing approximately 136 PS and 182 Nm of torque, it was available with either a 5-speed manual or a 4-speed automatic transmission. Its dimensions are approximately 4545 mm in length, 1755 mm in width, and 1655 mm in height, with a wheelbase of 2715 mm, making it a versatile option for families. This comprehensive workshop service repair manual provides factory-level diagnostic and repair procedures for the 2004 Kia Carens. It covers all major systems, including engine mechanicals, fuel and exhaust systems, powertrain, chassis components such as brakes, steering, and suspension, as well as detailed electrical system schematics and body and interior repairs. The manual includes scheduled maintenance, step-by-step repair instructions for components like the engine and transmission, troubleshooting guides with diagnostic trouble codes, and essential technical specifications. This resource is designed to assist owners, mechanics, and technicians in effectively maintaining, diagnosing, and repairing the vehicle, ensuring its optimal performance and longevity.