This comprehensive BMW E28 528E 5 Series 1987-1988 Electronic Troubleshooting Manual provides detailed information to assist technicians, mechanics, and anyone interested in automotive repair. This manual contains technical data directly from the original manufacturer, covering a wide range of topics essential for understanding and repairing your vehicle.

The manual includes detailed information on circuits, diagrams, and equipment specifications. It features dedicated sections covering general maintenance procedures, troubleshooting guides, engine service and repair, transmission service and repair, brake system components, wiring diagrams, electrical system components, suspension systems, periodic lubrication schedules, steering systems, cooling systems, fuel injection systems, fuel systems, emission systems, heater and air conditioning, engine control systems, chassis and body components, restraint systems, interior components, differential and drive systems, axle systems, and much more. With this manual, you'll have the information you need to perform a wide range of maintenance and repair tasks.

The BMW E28 5 Series, produced from 1981 to 1988, marked a significant evolution for the German automaker. Notably, the 1987 and 1988 model years saw the introduction of the 528E variant, featuring a refined 2.8-liter inline-six engine. This engine, mated to a four-speed automatic transmission, delivered a smooth and responsive driving experience. The 528E embodied the classic BMW ethos of driving pleasure, offering a balance of performance, handling, and comfort. It was renowned for its precise steering, responsive suspension, and well-engineered chassis, providing a confident and engaging driving experience. The 528E's interior was characterized by its ergonomic design and high-quality materials, offering a luxurious and comfortable experience for both driver and passengers.

The 1987 and 1988 E28 528E, like all vehicles, can experience electronic malfunctions, requiring specialized troubleshooting methods. The Electronic TROUBLESHOOTING Manual for these years is an invaluable resource for diagnosing and resolving these issues. This manual contains detailed diagrams, schematics, and step-by-step instructions for navigating the complex electronic systems within the 528E. It covers crucial components like the engine control unit (ECU), sensors, actuators, wiring harnesses, and electrical circuits. The manual's comprehensive approach empowers mechanics and owners to identify problems, pinpoint root causes, and implement effective repair solutions. With its in-depth technical information, the manual equips users to tackle electronic challenges confidently, ensuring the smooth operation and longevity of the BMW 528E.