This comprehensive service repair manual is specifically designed for the 1990 BMW 740i and 740iL models. It provides detailed instructions and technical specifications covering all aspects of your vehicle's maintenance and repair. From routine servicing like oil changes and filter replacements to intricate engine, transmission, and electrical system repairs, this manual equips you with the necessary information to confidently tackle any task. Each section is meticulously organized for easy navigation, allowing you to quickly locate the specific information you need. With hundreds of pages of detailed diagrams, illustrations, and step-by-step instructions, this manual serves as an indispensable resource for both professional mechanics and DIY enthusiasts.

The BMW 740i and 740iL, produced from 1987 to 1994, were the epitome of luxury and performance in the late 1980s and early 1990s. These sedans represented the fourth generation of the BMW 7 Series, and were renowned for their advanced technology, refined styling, and powerful engines. The 740i and 740iL were powered by a 4.0-liter, 32-valve, inline-six engine, producing 282 horsepower and 280 lb-ft of torque. This engine was paired with a four-speed automatic transmission, providing effortless acceleration and smooth power delivery. The 740iL, with its extended wheelbase, offered even more spacious accommodations for rear passengers, making it the ultimate choice for executive transport. The 1990 BMW 740i and 740iL were packed with luxury features, including leather upholstery, power seats, climate control, and an advanced sound system. They also featured advanced safety technology for the time, such as anti-lock brakes, airbags, and a robust suspension system that provided a comfortable and controlled ride. The 7 Series was also a pioneer in incorporating electronic components, including the first use of a digital instrument cluster on a BMW. These models were known for their reliability and durability, making them highly sought after by enthusiasts and collectors today. The 1990 BMW 740i and 740iL were truly remarkable automobiles that seamlessly blended luxury, performance, and technology, setting the stage for the future of the BMW 7 Series.