This manual covers the 1981 Porsche 928, a luxury grand tourer renowned for its front-engine, rear-wheel-drive V8 configuration and transaxle design, which optimized weight distribution. Engineered for performance and comfort, the 928 represented a significant departure for Porsche, blending sports car dynamics with GT capabilities. Its unique selling points included advanced technology for its time, a luxurious interior, and a powerful 4.7-liter V8 engine. This model was designed for discerning drivers seeking a sophisticated and capable vehicle.

This comprehensive service manual provides detailed information for the maintenance, repair, and troubleshooting of the 1981 Porsche 928. It covers all major mechanical and electrical systems, including the engine, drivetrain, suspension, braking, and body. Within its pages, you will find essential procedures for routine maintenance, diagnostics, component replacement, and assembly/disassembly. This manual is an indispensable resource for professional technicians and dedicated enthusiasts aiming to preserve the integrity and performance of their Porsche 928.