This comprehensive service and repair manual is dedicated to the Porsche 911, covering models produced from 1972 to 1983. It provides detailed instructions and high-quality diagrams to guide you through all aspects of maintenance and repair, empowering you to tackle projects confidently. From the engine and clutch to the fuel system, transmission, axles, brakes, wheels, tires, pedal controls, manual controls, and electrical system, this manual offers in-depth coverage of every major component. Additionally, it features a dedicated section on maintenance jobs and provides essential technical data. This manual is an invaluable resource for both experienced mechanics and DIY enthusiasts looking to maintain and repair their Porsche 911.

The Porsche 911, produced from 1972 to 1983, represents a pivotal period in the iconic sports car's evolution. This generation, often referred to as the "G-series" or "Impact bumper" 911, saw significant changes from its predecessors. The most noticeable alteration was the introduction of large, prominent impact bumpers mandated by US safety regulations. These bumpers, while necessary, added considerable weight and altered the sleek lines of the earlier models. Despite this, the G-series remained a potent and alluring sports car, with its iconic air-cooled flat-six engine, rear-engine layout, and distinctive Porsche handling characteristics.

Under the hood, the G-series 911 offered a variety of engine options, ranging from the 2.4-liter "S" model with its 190 horsepower to the 3.0-liter "Turbo" variant pushing out 260 horsepower. This period also saw the introduction of the legendary "Carrera" badge, initially signifying the addition of wider tires and suspension tweaks for enhanced performance. The G-series 911 continued to refine the driving experience, offering a balance of comfort and speed, with its responsive steering, precise handling, and a thrilling soundtrack from its air-cooled engine. With its blend of classic aesthetics and technological advancements, the G-series 911 cemented its place as a timeless icon, becoming a coveted classic among enthusiasts and collectors alike.