This workshop service manual covers the Land Rover Ninety and One Ten models produced between 1983 and 1990, representing the early Defender platform. These vehicles are renowned for their robust construction, exceptional off-road articulation, and versatile chassis, making them highly capable for utilitarian and adventurous use. Building on Land Rover's heritage of producing durable, go-anywhere vehicles, the Ninety and One Ten offered a significant evolution from the Series models with improved suspension and powertrain options, including 2.5L diesel and 3.5L V8 engines, paired with a 5-speed manual transmission and a 2-speed transfer case.

This comprehensive 720-page English-language manual provides detailed information for maintaining and repairing these iconic vehicles. It covers all essential systems, including the powertrain, chassis, electrical components, and body. Within its pages, you will find routine maintenance procedures, diagnostic troubleshooting guides, step-by-step repair instructions, and critical technical specifications such as torque settings and fluid capacities. This resource is invaluable for owners, mechanics, and technicians seeking to ensure the continued reliability and performance of their Land Rover Ninety or One Ten.