This comprehensive Workshop Service Repair Manual is specifically designed for the BMW 518 and 518i models produced between 1985 and 1988. It serves as a valuable resource for mechanics and automotive enthusiasts seeking detailed information on maintaining, repairing, and understanding these vehicles. The manual delves into every aspect of the car, covering everything from basic maintenance procedures to complex engine rebuilds. It includes detailed instructions, diagrams, and specifications for all major components, including the engine, transmission, suspension, brakes, electrical systems, and bodywork. This manual is an indispensable tool for anyone looking to perform repairs, troubleshoot issues, or simply gain a deeper understanding of the intricate workings of the BMW 518 and 518i.

The BMW 518, a compact executive sedan, was produced from 1985 to 1988 and represented the entry-level option within the iconic BMW 5 Series range. It was distinguished by its sleek and aerodynamic design, a hallmark of BMW's aesthetic approach. The 518 was built on the E28 chassis, which was known for its rigidity and handling prowess, setting the foundation for the car's reputation as a capable and comfortable driving experience. Powering the 518 was a 1.8-liter four-cylinder engine, designated as the M10, which produced a modest 90 horsepower. While not particularly powerful, the engine was known for its reliability and fuel efficiency, making the 518 a practical choice for discerning drivers seeking a blend of performance and economy. The 518i, a variant introduced in 1987, featured an upgraded 1.8-liter four-cylinder engine, known as the M40, which generated 113 horsepower. This increase in power enhanced the driving experience, making the 518i more responsive and engaging. Despite its smaller engine and relatively modest power output, the 518 and 518i offered a refined and comfortable driving experience thanks to their well-tuned suspension and sophisticated interior. The interior featured a blend of practicality and luxury, with high-quality materials and a well-designed dashboard. The 518 and 518i, while not as sporty as their larger-engined siblings, carved out their own niche in the market, appealing to drivers who valued efficiency, comfort, and the prestige of a BMW badge.