The 5 Series, spanning the E28 (1981-1988) and E34 (1987-1996, manual coverage up to 1991) generations, represents a pinnacle of executive sports sedan engineering. Renowned for their superior driving dynamics, robust build quality, and luxurious interiors, these vehicles offered a compelling blend of performance and comfort. From the M20 and M30 engines of the E28 to the more advanced M50 series found in the E34, powerful and refined powertrains were delivered. The E34 further expanded the model's appeal with the introduction of the Touring (wagon) variant and advanced features like VANOS technology and electronic climate control, cementing the 5 Series' reputation as a benchmark in its class.

This comprehensive service and repair workshop manual provides detailed information for all 5 Series E28 and E34 variants. Covering everything from routine maintenance and fluid specifications to complex engine mechanicals, fuel systems, transmissions, brakes, suspension, and electrical systems, this manual is an essential resource. It includes step-by-step procedures for component overhauls, troubleshooting guidance, diagnostic information, and precise technical specifications such as torque values and clearances. Designed for DIY enthusiasts, independent shops, and professional technicians, this English-language manual offers professional-level repair knowledge, enabling effective maintenance and repair to keep your 5 Series performing optimally.