This comprehensive service and repair manual is specifically designed for the BMW 5 Series (E34) model, covering all variants including the 525i, 525iX, 530i, 535i, 535i Sport, 525i Sport, 540i, 540i M-sport, and M5. It encompasses production years from 1988 to 1995, providing detailed instructions and illustrations for a wide range of maintenance and repair procedures. This manual is a valuable tool for both experienced mechanics and DIY enthusiasts, offering an in-depth guide to keeping your BMW 5 Series (E34) running smoothly. The manual offers detailed sub-steps that expand upon repair procedure information, ensuring clarity and thoroughness. Notes, cautions, and warnings are strategically placed throughout each chapter to highlight critical information, emphasizing safety and preventing potential issues. Numbered instructions guide you step-by-step through every repair procedure, leaving no room for confusion. Bold figure numbers clearly link illustrations with the corresponding instructions, making navigation effortless. Detailed illustrations, drawings, and photographs accompany each procedure, offering visual guidance and enhancing understanding. Enlarged insets allow for close examination of parts, providing precise details. A numbered table of contents provides easy access to the information you need quickly. The manual also simplifies diagnosing and repairing electrical system issues, combining troubleshooting procedures with detailed wiring diagrams for increased ease of use. Whether you're tackling engine maintenance, brake system repairs, or addressing electrical issues, this manual serves as your comprehensive guide, providing the information you need to perform repairs confidently and effectively.

The BMW 5 Series (E34) is a mid-size luxury sedan that was produced by the German automaker BMW from 1988 to 1995. It succeeded the E28 and was replaced by the E39 in 1995. The E34 was available in a wide range of engine options, including the 2.5-liter M20 six-cylinder engine in the 525i, the 3.0-liter M50 six-cylinder engine in the 530i, the 3.5-liter M30 six-cylinder engine in the 535i, and a 4.0-liter M60 V8 engine in the 540i. The range-topping M5 featured a 3.5-liter S38 straight-six engine, which was a high-performance variant of the M20 engine found in the standard 525i. The E34 was praised for its handling, performance, and luxury features. It was also one of the first BMWs to feature a four-wheel drive system, known as xDrive, which was offered on the 525iX model. The E34 was also available with a number of options, including a sunroof, leather upholstery, a premium sound system, and a variety of performance upgrades. The E34 was a significant success for BMW, selling over 1.3 million units worldwide. It helped to solidify BMW's reputation as a manufacturer of high-performance luxury vehicles and continues to be a popular choice among classic car enthusiasts today.