This comprehensive Maserati Biturbo Workshop Service Repair Manual provides detailed instructions and guidance for servicing and repairing your vehicle, covering all models, engines, trim levels, and transmissions produced between 1987 and 1993. This manual is designed to make any repair or service job easily achievable with clear, step-by-step instructions and accompanying illustrations. Whether you are a seasoned mechanic or a DIY enthusiast, this manual will serve as an invaluable resource, enabling you to confidently tackle any maintenance or repair task. The manual covers every aspect of your Maserati Biturbo, providing detailed information on everything from basic maintenance procedures to complex engine repairs. You will have access to a wealth of technical information, including: * **Engine Repair and Maintenance:** Comprehensive coverage of engine components, from the block and cylinder heads to the fuel system and ignition system. * **Transmission and Drivetrain:** Detailed instructions for servicing and repairing the transmission, axles, and other drivetrain components. * **Brakes and Steering:** Guidance on inspecting, maintaining, and repairing brake systems and steering components. * **Electrical System:** Detailed information on troubleshooting and repairing electrical issues, including wiring diagrams and component specifications. * **Body and Chassis:** Step-by-step instructions for repairing and maintaining body panels, suspension components, and other chassis parts. * **Air Conditioning and Heating:** Coverage of air conditioning and heating systems, including troubleshooting and repair procedures. This manual is compatible with all personal computers, tablets, and mobile devices, making it conveniently accessible from wherever you are.

The Maserati Biturbo, a sporty grand tourer produced by the Italian luxury automaker from 1981 to 1994, marked a significant shift in the company's strategy. Designed by Marcello Gandini, the Biturbo's sleek, wedge-shaped body was a departure from Maserati's tradition of elegant, large-displacement grand tourers. Its defining feature was the innovative, twin-turbocharged 2.0-liter V6 engine, setting the stage for a new era of smaller, more efficient yet still powerful Maseratis. Though initially met with skepticism due to its compact dimensions and relatively low price point compared to its predecessors, the Biturbo quickly gained popularity for its performance and affordability. It offered a compelling blend of Italian luxury and sporty handling, making it accessible to a broader audience. Despite its success, the Biturbo was not without its challenges. Early models suffered from reliability issues, particularly with the turbochargers and engine management systems. These issues, coupled with a perceived lack of refinement compared to its larger-engined predecessors, led to mixed reviews. However, Maserati addressed these concerns with continuous improvements throughout the Biturbo's production run. The later models, such as the Biturbo Si and 420, saw significant enhancements in drivetrain and handling, solidifying the car’s reputation as a capable and engaging sports car. The Biturbo's legacy continues to be appreciated by enthusiasts who recognize its historical significance as a stepping stone for the modern Maserati. This era of the marque, marked by smaller engines and a focus on performance, paved the way for the brand's continued success in the performance luxury market.