This comprehensive BMW 735i and 735iL Full Service Repair Manual provides an in-depth guide for all aspects of maintaining, repairing, rebuilding, refurbishing, and restoring your 1991 BMW 735i or 735iL. Every detail you need is included, ensuring you have access to complete information for any task you undertake. From routine maintenance procedures like oil changes and filter replacements to complex engine overhauls and electrical system troubleshooting, this manual equips you with the knowledge and step-by-step instructions to confidently handle any repair or service. Whether you're a seasoned mechanic or a dedicated DIY enthusiast, this manual acts as your ultimate resource for keeping your 1991 BMW 735i or 735iL in peak condition.

The 1991 BMW 735i and 735iL represent the pinnacle of German engineering and luxury at the time. These executive sedans were the embodiment of refined driving experience, boasting a powerful yet smooth 3.5-liter inline-six engine paired with a sophisticated 5-speed automatic transmission. The 735i, the standard wheelbase model, offered a spacious and comfortable cabin, while the 735iL, with its extended wheelbase, provided even more legroom and opulent amenities. Inside, the interior was a testament to German craftsmanship, featuring high-quality materials, meticulous attention to detail, and an array of advanced features for the time, including power windows, power seats, air conditioning, and an optional sunroof. The 735i and 735iL were known for their exceptional handling, thanks to their independent suspension system and precise steering, offering a blend of comfort and sportiness that was unmatched in its class. Under the hood, the 3.5-liter inline-six engine, known for its smoothness and responsiveness, produced 215 horsepower and 214 lb-ft of torque. This powerplant allowed the 735i and 735iL to deliver impressive acceleration and a top speed of over 140 mph. The 5-speed automatic transmission smoothly shifted gears, providing a refined driving experience. These engines were also known for their durability and reliability, making them a popular choice among discerning drivers. Despite their age, these models still remain highly sought after by enthusiasts and collectors. However, like any vintage vehicle, regular maintenance and a comprehensive understanding of the car's systems are essential to keep them running smoothly and reliably. A 1991 BMW 735i/735iL Full Service Repair Manual is an invaluable resource for any owner, providing detailed instructions and diagrams for all aspects of maintenance, repair, and troubleshooting, ensuring that these classic BMWs continue to provide their owners with decades of luxurious and sporty driving pleasure.