This comprehensive BMW 740i and 740iL Full Service Repair Manual for the 1990 model year provides you with all the information needed to meticulously repair, maintain, rebuild, refurbish, or restore your vehicle. It delves into every system and component, ensuring that you have the expertise to handle any task with confidence. From routine maintenance procedures to complex engine overhauls, this manual serves as your ultimate guide, empowering you to tackle any challenge with precision. The manual includes detailed wiring diagrams, troubleshooting charts, and step-by-step instructions with clear illustrations, making even the most intricate repairs manageable.

The BMW 740i and 740iL, produced from 1986 to 1994, were the epitome of luxury and performance in the late 1980s and early 1990s. These models, part of the third generation of the BMW 7 Series, boasted a refined and sophisticated design, emphasizing both comfort and driving dynamics. The 740i featured a 4.0-liter M60 V8 engine, delivering 282 horsepower and 280 lb-ft of torque, propelling the car from 0-60 mph in about 7 seconds. The 740iL, the long-wheelbase version, offered even more spacious rear seating and a luxurious interior, further enhancing the already opulent experience. Both models were equipped with a smooth-shifting 4-speed automatic transmission, contributing to a serene and effortless driving experience. The 7 Series was renowned for its precise handling and well-balanced ride, offering a blend of comfort and agility rarely seen in its class. Beyond its impressive performance, the 1990 BMW 740i and 740iL were packed with features that emphasized luxury and comfort. The interior featured high-quality leather upholstery, wood trim, and a comprehensive suite of creature comforts. The 740i and 740iL offered power seats, a sunroof, climate control, and an advanced audio system, contributing to a truly opulent and sophisticated driving experience. The 1990 BMW 740i and 740iL stand as testaments to BMW's dedication to engineering excellence and luxury craftsmanship. Their legacy continues to inspire contemporary models, cementing the 7 Series' position as a benchmark in the premium luxury sedan segment. While these models may be approaching their 30th anniversary, their timeless design and undeniable driving pleasure continue to captivate enthusiasts and collectors alike. The 1990 BMW 740i and 740iL remain a testament to the brand's commitment to creating vehicles that are both powerful and elegant.