This manual covers the 1988 BMW 735i and 735iL, chassis code E32. These full-size luxury sedans represent German engineering, offering a blend of performance and understated luxury. Powered by the M30B34 3.4-liter inline-six engine, these vehicles were designed for affluent buyers seeking a refined driving experience. The 735iL variant provided extended wheelbase for enhanced rear passenger comfort. BMW's commitment to quality and driver-focused design is evident throughout the E32 generation.

This comprehensive factory service repair manual provides detailed information for all mechanical and electrical systems of the 1988 BMW 735i and 735iL. It includes extensive coverage of engine diagnostics and overhaul, transmission repair, drivetrain, suspension, steering, brakes, and electrical systems. The manual also details bodywork, climate control, and offers step-by-step repair and maintenance procedures, along with troubleshooting guides and technical specifications. This resource is essential for owners, mechanics, and technicians to ensure proper maintenance and repair of these vehicles.