This comprehensive service and repair manual provides detailed instructions for maintaining and repairing your Porsche 925 Turbo, covering model years 1979 through 1984. The manual includes detailed information on a wide range of topics, including general information, periodic maintenance schedules, engine repair and maintenance, fuel system troubleshooting and repair, cooling system diagnostics and repair, electrical system troubleshooting and repair, chassis maintenance and repair, comprehensive service information, and emission control information. This manual is an invaluable resource for both novice and experienced mechanics, providing step-by-step instructions, illustrations, and diagrams to assist you in understanding and completing any repair or maintenance task. Whether you're tackling a routine oil change or a complex engine rebuild, this manual will be your trusted guide, helping you keep your Porsche 925 Turbo running smoothly and reliably for years to come.

The Porsche 925 Turbo, produced from 1979 to 1984, was a high-performance variant of the already renowned 924, a front-engined, rear-wheel-drive sports car designed by Porsche for the American market. It was the first Porsche to feature a turbocharged engine, a technology that would become synonymous with the brand. This revolutionary addition brought a noticeable performance boost, increasing the power output to a respectable 177 hp. The 925 Turbo's engine, a 2.0-liter inline-four, was a marvel of engineering, delivering both power and refinement. A distinctive aspect of the 925 Turbo was its styling, incorporating a larger rear spoiler, a unique front bumper with air inlets for the intercooler, and distinctive "Turbo" badging. The overall aesthetic was sporty and aggressive, reflecting the car's inherent performance capabilities. The 925 Turbo was a significant step forward for Porsche, solidifying their position as a leader in sports car technology and performance. The vehicle's unique blend of turbocharged power, handling prowess, and iconic design made it a highly sought-after and collectible car. Despite its relatively short production run, the 925 Turbo left an enduring legacy, influencing subsequent Porsche models and propelling the brand into the turbocharged era. Though not as well-known or as sought-after as its successor, the 944 Turbo, the 925 Turbo holds its own as a significant achievement in Porsche's history, demonstrating the company's commitment to innovation and high-performance engineering.