This comprehensive workshop repair service manual provides detailed instructions and procedures for maintaining and repairing your 1983-1990 Land Rover Defender Ninety (90) and One Ten (110). It covers all models and engines, ensuring you have the information you need for any repair job. The manual includes detailed illustrations, exploded diagrams, drawings, and photos to guide you through each service and repair procedure. You'll find step-by-step instructions on everything from general information and bodywork to engine, suspension, driveline, brake system, transmission, clutch, exhaust, fuel, steering, climate control, instrumentation, battery, charging systems, audio, lighting, electrical distribution, and wiring. This manual is designed to empower you to tackle repairs yourself, saving you time and money. It provides all the information you need to perform repairs confidently, from basic maintenance to complex overhauls. With its comprehensive coverage, detailed instructions, and clear visuals, you'll have the knowledge and confidence to keep your Land Rover Defender running smoothly for years to come.

The Land Rover Defender Ninety (90) and One Ten (110), produced between 1983 and 1990, represent a pivotal era in the iconic off-road vehicle's history. These models, while still bearing the rugged and utilitarian DNA of their predecessors, ushered in a new level of refinement and capability. The 90 and 110, distinguished by their wheelbase lengths, continued to offer the legendary off-road performance that Land Rover was known for, thanks to their robust ladder frame chassis, powerful diesel engines, and permanent four-wheel drive system. These models also introduced a more comfortable and spacious interior, featuring improved seating, updated instrumentation, and a wider range of available options, including a soft top, hardtop, or a combination of both. The Defender 90 and 110, despite their age, still hold a special place in the hearts of enthusiasts for their unparalleled off-road prowess, timeless design, and rugged construction. The 1983-1990 Defender 90 and 110, often referred to as the "Classic" Defenders, were true workhorses capable of tackling the most demanding terrain. Their powerful engines, combined with a low-range transfer case, provided immense torque and crawling ability, making them ideal for challenging off-road conditions. They were also incredibly durable and reliable, built to withstand harsh environments and heavy workloads. These models were instrumental in establishing the Land Rover Defender's reputation as a no-nonsense, go-anywhere vehicle. Their simple yet effective design, coupled with the availability of a wide range of accessories and upgrades, allowed owners to personalize their Defenders for a variety of purposes, from farming and expedition to military service and leisure activities. Today, these classic Defenders are highly sought-after by collectors and enthusiasts who appreciate their timeless design, legendary off-road capabilities, and enduring legacy.