The BMW E90 E91 E92 E93 2006-2010 Service Repair Workshop Manual is a comprehensive guide designed for both experienced mechanics and car owners looking to perform their own repairs. This manual offers detailed instructions for servicing and repairing your BMW, covering all major systems. Within its pages, you'll find step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications, allowing you to diagnose and troubleshoot issues with confidence. The manual covers a wide range of topics, including general information, engine mechanical and electrical systems, emission control, fuel system, clutch, transmission systems (manual and automatic), driveshaft and axle, suspension, steering, restraint systems, brakes, body (interior and exterior), body electrical systems, and heating, ventilation, and air conditioning. This manual provides the same information and procedures used by authorized BMW service departments, enabling you to perform repairs with accuracy and expertise. Whether you are a DIY enthusiast or a professional mechanic, this manual is an indispensable resource for maintaining and repairing your BMW.

The BMW E90, E91, E92, and E93 models represent the fifth generation of the BMW 3 Series, a line of compact executive cars produced by the German automaker BMW from 2005 to 2011. These models are known for their sporty handling, luxurious interiors, and advanced technology, establishing their position as benchmark vehicles in the premium compact car segment. The E90 denotes the sedan body style, the E91 represents the wagon variant, the E92 designates the coupe, and the E93 denotes the convertible version, offering a variety of options to suit various needs and preferences. The E90 generation introduced several significant advancements, including the adoption of a new platform, advanced engines, and enhanced safety features. The platform, codenamed E90, offered greater rigidity and improved handling dynamics, resulting in a more engaging driving experience. Engine options ranged from a 2.0-liter four-cylinder to a 4.8-liter V8, encompassing both naturally aspirated and turbocharged configurations. The inclusion of technologies like Dynamic Stability Control (DSC), Cornering Brake Control (CBC), and Active Steering contributed to enhanced safety and handling capabilities. The interiors were refined with premium materials and improved ergonomics, further enhancing the driving experience. The E90 generation of the BMW 3 Series cemented its reputation as a dynamic and sophisticated vehicle, appealing to a wide range of drivers who appreciate a blend of performance, luxury, and practicality. The comprehensive service and repair workshop manual, specifically designed for these models, provides detailed information and guidance for maintaining and repairing the vehicle, ensuring its continued performance and longevity.