Welcome to the owner's manual for the 2002 M3, chassis code E46. This iconic vehicle, powered by the S54B32 naturally aspirated inline-6 engine, represents dedication to performance and driving dynamics. Renowned for its motorsport-derived engineering, the E46 M3 offers exceptional handling, a driver-centric cockpit, and a powerful 333 horsepower engine with individual throttle bodies. Positioned as a high-performance luxury sports coupe and convertible, it embodies the M division's pursuit of aerodynamic efficiency and lightweight construction, making it a celebrated driver's car.

This manual provides essential information for operating and maintaining your 2002 M3. It covers key areas including vehicle systems, safety features, and basic operation. Within these pages, you will find guidance on owner's operation, fundamental maintenance procedures such as checking fluid levels and tire pressure, and explanations of various vehicle systems like the powertrain, drivetrain, chassis, and electrical components. Additionally, the manual includes important safety guidelines, emergency procedures, and explanations for common indicator lights and warning messages, empowering you to better understand and care for your vehicle.