This comprehensive workshop repair service manual provides detailed technical information for the BMW 323 and 323i models produced between 1999 and 2005. It serves as a valuable resource for mechanics, technicians, and enthusiasts seeking in-depth knowledge for servicing, maintaining, and troubleshooting these vehicles. The manual encompasses a wealth of information covering every aspect of these BMW models, including engine repair, transmission repair, electrical system diagnostics, bodywork repair, and more. Detailed diagrams, schematics, and step-by-step instructions guide users through complex procedures, ensuring accuracy and clarity. This manual is an essential tool for anyone who wants to perform professional-level repairs or maintenance on their BMW 323 or 323i.

The BMW 323i, produced from 1999 to 2005, was a compact executive sedan that marked a significant evolution in the renowned BMW 3 Series line. It was a successor to the E36 model and was part of the E46 generation, known for its refined styling, advanced technology, and enhanced driving dynamics. The 323i boasted a powerful 2.5-liter inline-six engine, delivering a smooth and responsive acceleration. This motor produced 170 horsepower and 170 lb-ft of torque, coupled with either a 5-speed manual or a 5-speed automatic transmission. Its design embraced a sportier aesthetic with a more aggressive front fascia, sculpted lines, and wider wheel arches. The interior featured a well-appointed cabin with premium materials, comfortable seats, and a driver-focused cockpit. Advanced features included a sound system, air conditioning, and an optional sunroof, enhancing the overall comfort and convenience. Beyond its inherent elegance and performance, the 323i prioritized safety with its innovative suite of features. This included dual front airbags, side airbags, anti-lock brakes (ABS), and a sophisticated electronic stability program (ESP). These advancements provided increased protection and ensured a secure driving experience. The BMW 323i established itself as a benchmark in its class for its balanced blend of performance, comfort, and technology. Its enduring popularity and continued presence on the road showcase its enduring legacy as a cornerstone of the BMW brand. The 323i's distinctive styling, potent engine, and refined driving experience cemented its position as a coveted and highly sought-after model among enthusiasts and drivers alike.