This comprehensive owner's manual provides detailed information on the operation and maintenance of your 2004 BMW 545i 6 Speed Sedan. It encompasses a wide range of topics, ensuring you have the knowledge needed to safely and efficiently operate your vehicle. The manual begins with essential General Information, outlining key features and specifications. It then delves into critical Safety aspects, highlighting important procedures and precautions. Next, it guides you through Operating Controls, explaining the function of each button, switch, and lever. The manual further explores the detailed Operation of your vehicle, covering everything from starting and driving to using various systems like navigation, communication features, and advanced mobility options. The Maintenance section provides comprehensive instructions on how to perform routine checks and maintenance, from fluid levels to tire pressure, ensuring your car remains in optimal condition. Finally, it includes valuable information about Ownership responsibilities, helping you understand your rights and obligations. This manual covers the 2004 BMW 525i, 530i, and 545i models, making it a valuable resource for any owner of these vehicles.

The 2004 BMW 545i is a sophisticated and powerful sedan that embodies the brand's renowned blend of luxury, performance, and engineering excellence. This iteration of the 5 Series, built upon the E60 platform, marked a significant departure from its predecessors with a bold new design language and a focus on enhanced driving dynamics. Under the hood, the 545i is powered by a 4.4-liter V8 engine, generating a potent 325 horsepower and 330 lb-ft of torque. This engine is coupled with a smooth-shifting six-speed automatic transmission, offering a balance between spirited acceleration and refined cruising. The 545i is distinguished by its signature twin-kidney grille, sleek lines, and distinctive Hofmeister kink, which accentuates the rear pillar design. The interior is characterized by premium materials, meticulous craftsmanship, and a driver-centric cockpit. Features like heated front seats, a powerful sound system, and a navigation system, depending on the trim level, enhance the driving experience and contribute to its luxurious appeal. The 2004 BMW 545i is not just about performance and luxury, but also about handling and driver engagement. The E60 platform, with its independent suspension and precise steering, delivers an exhilarating driving experience. The 545i carves through corners with remarkable agility and offers a comfortable ride, making it an ideal choice for both spirited driving enthusiasts and discerning commuters. However, it's important to remember that owning a luxury vehicle like the 545i comes with certain responsibilities. Regular maintenance is crucial to ensure optimal performance and longevity. The 2004 BMW 545i Owner's Maintenance Manual provides a comprehensive guide to all aspects of vehicle upkeep, including scheduled maintenance, troubleshooting, and repair procedures. Understanding and adhering to these guidelines will allow owners to experience the full potential of their 545i for years to come.