This comprehensive workshop repair service manual provides a wealth of technical information specifically designed for the BMW 525 and 525i models produced in 1985. This manual covers all models, engine types, trim levels, and transmission variations for this year. Detailed instructions and diagrams guide you through every aspect of servicing and maintaining your vehicle, empowering you to tackle repairs with confidence. From routine maintenance procedures to in-depth troubleshooting guides, this manual equips you with the knowledge necessary to keep your BMW 525/525i running smoothly. Whether you are a seasoned mechanic or a dedicated DIY enthusiast, this essential resource is your key to understanding and repairing your 1985 BMW 525/525i.

The 1985 BMW 525i, part of the E28 generation, represented a significant step forward in the evolution of the iconic 5 Series. This mid-size executive sedan, known for its sleek design and refined driving experience, offered a blend of luxury and performance that solidified its reputation as a benchmark in its segment. Under the hood, a powerful 2.5-liter inline-six engine generated 170 horsepower, paired with a smooth-shifting 5-speed manual or a 4-speed automatic transmission. The 525i's rear-wheel drive setup provided a balanced and engaging driving experience, while its independent suspension system ensured a comfortable ride even on rough roads. Notable features included power steering, power brakes, and a comfortable interior with plush seating and ample legroom. The 525i also offered a range of optional extras like air conditioning, a sunroof, and a premium sound system. The 1985 BMW 525i's enduring appeal stems from its timeless design, robust engineering, and engaging driving dynamics. Its reputation for reliability and longevity has made it a sought-after classic car among enthusiasts. However, like any aging vehicle, maintaining and repairing a 1985 BMW 525i requires specialized knowledge and access to correct information. A workshop repair service manual is an invaluable resource for owners and mechanics, providing detailed instructions and diagrams for every aspect of the vehicle's maintenance and repair, from routine fluid changes to complex engine overhauls. Having a comprehensive workshop manual ensures that any repairs are performed correctly, maximizing the car's longevity and performance.