This comprehensive service manual provides detailed information on the 1978-1980 Porsche 928 models. It is the same manual used by professional technicians and experts, offering in-depth guidance for repair and restoration. The manual covers a wide range of topics, including detailed specifications, component diagrams, troubleshooting guides, repair procedures, and maintenance schedules. With this manual, you can confidently tackle any repair or restoration project on your 1978-1980 Porsche 928, saving you time and money by avoiding costly mistakes. This manual is model-specific, ensuring precise and accurate information for your vehicle. We are confident in the quality of our manuals and offer a 30-day money-back guarantee. If you are not satisfied with your purchase, simply contact us for a full refund.

The Porsche 928, produced from 1978 to 1995, was a revolutionary grand touring coupe that aimed to replace the iconic 911 as Porsche's flagship model. While it never fully eclipsed the 911 in popularity, the 928 left an indelible mark on the automotive landscape with its innovative design and performance. The 1978-1980 models, specifically, marked the beginning of the 928's lifespan and were instrumental in establishing its reputation as a luxurious and powerful sports car. The 928's design was a departure from the traditional Porsche styling. It boasted a sleek, aerodynamic body with a long hood, sloping roofline, and a distinctive rear end featuring a ducktail spoiler. The front-mounted, water-cooled V8 engine was a radical shift for Porsche, abandoning the rear-engine layout of the 911. This configuration provided better weight distribution and improved handling, making the 928 a formidable performer on the road. The 928's interior was luxurious for its time, offering plush leather seats, a well-appointed dashboard, and a suite of advanced features. It was a comfortable and refined car that could comfortably accommodate two passengers and their luggage, making it ideal for long-distance journeys. It combined the practicality of a grand tourer with the exhilarating performance of a sports car, ushering in a new era of luxury and technology for Porsche.