This comprehensive service and repair manual is specifically designed for the BMW M3 - 3 Series (E46) model years 1999-2005. It contains a wealth of technical information, covering everything from routine maintenance procedures to detailed troubleshooting guides. This manual is an invaluable resource for both professional mechanics and DIY enthusiasts, providing step-by-step instructions and high-quality diagrams to ensure successful repairs.

The manual covers all body styles including the Sedan, Coupe, Convertible, and Sport Wagon. It provides clear and concise text accompanied by detailed illustrations, making it easy to understand even for those with limited mechanical experience. Each section is meticulously organized and includes specifications, technical information, and comprehensive diagrams to guide you through every step of the repair process.

Whether you are addressing a minor issue or tackling a major repair, this manual provides the information you need to get the job done right. With detailed exploded views and step-by-step instructions, you can confidently diagnose and resolve any problem, ensuring your BMW M3 - 3 Series runs smoothly and efficiently. This manual is the same resource used by professional mechanics, providing you with the confidence to perform repairs with accuracy and precision.

The BMW M3 (E46) is a high-performance sports car produced by BMW from 1999 to 2006, representing the fourth generation of the M3 model line. The E46 M3, based on the E46 3 Series platform, was a significant departure from its predecessors, offering a more refined and luxurious experience while maintaining the hallmark M3 performance.

Under the hood, the E46 M3 housed a naturally aspirated 3.2-liter S54 straight-six engine, producing a potent 338 horsepower and 269 lb-ft of torque. This engine, renowned for its smooth and responsive nature, was mated to either a six-speed manual transmission or a five-speed SMG (Sequential Manual Gearbox) transmission. The E46 M3 offered exceptional handling thanks to its double-wishbone front suspension and multi-link rear suspension, complemented by a sophisticated differential and a powerful braking system. The car featured a distinctive design with flared wheel arches, a prominent rear diffuser, and a unique grille design, setting it apart from the standard 3 Series. Inside, the E46 M3 boasted a driver-focused cockpit with supportive sports seats, a leather-wrapped steering wheel, and an array of performance-oriented gauges. The E46 M3 solidified its status as a legend in the automotive world, earning praise for its balance of performance, luxury, and driving enjoyment.