The Land Rover DISCOVERY Series 3 LR3 Repair Service Manual is your comprehensive guide for maintaining and repairing your vehicle. It covers a wide range of systems, from the engine and transmission to the body and interior. This manual features detailed exploded views, providing a clear visual representation of each component. With step-by-step written procedures accompanied by pictures and diagrams, the manual makes it easy to understand and follow even the most complex repair tasks. This manual covers all major systems of the Land Rover DISCOVERY Series 3 LR3, including: **General Information:** This section provides basic information about the vehicle, including identification codes and jacking and lifting procedures. **Maintenance Schedules:** The manual outlines a comprehensive schedule for routine maintenance, ensuring your Land Rover stays in top condition. **Suspension:** Explore the intricacies of the suspension system, covering both the front and rear, as well as components like wheels, tires, and the Vehicle Dynamic Suspension system. **Drivetrain:** Delve into the workings of the driveshafts, axles, differentials, and halfshafts, gaining a deeper understanding of your vehicle's power delivery. **Brakes:** The manual provides a detailed breakdown of the braking system, covering the front and rear disc brakes, parking brake, hydraulic and power brake actuation, and advanced systems like Anti-Lock Control and Traction/Stability Assist. **Steering:** Learn about the steering system, including power steering, linkage, column, switches, and the steering wheel. **Engine:** This section covers the engine's core components, addressing engine cooling, fuel charging and controls, accessory drive, starting system, ignition, glow plug system, emission control, intake air distribution and filtering, evaporative emissions, and electronic engine controls. **Transmission:** The manual details both automatic and manual transmissions, including cooling systems, external controls, clutches, and four-wheel drive systems. **Exhaust System:** Learn about the design and function of the exhaust system. **Fuel System:** The manual explains the fuel system, including acceleration and speed control. **Climate Control:** Dive into the climate control system, covering air distribution and filtering, heating and ventilation, auxiliary heating and cooling, and control components. **Electrical Systems:** The manual includes detailed information on the charging system, battery, generator, regulator, audio unit, antenna, speakers, video system, interior and exterior lighting, module communication network, wiring harness, anti-theft systems, navigation system, and cellular phone. **Body:** Learn about the front end body panels, body closures, interior and exterior trim, rearview mirrors, seating, glass frames and mechanisms, instrument panel and console, handles, locks, latches, entry systems, wipers and washers, roof opening panel, bumpers, safety belt system, supplemental restraint system, and body repairs.

The Land Rover Discovery Series 3, also known as the LR3, is a mid-size SUV that was produced by Land Rover from 2004 to 2009. It replaced the Discovery Series 2 and was succeeded by the Discovery Series 4 (LR4). The LR3 was a significant departure from its predecessors, featuring a more modern design, a more spacious interior, and a refined driving experience. It was also the first Discovery to be built on a unibody platform, rather than a traditional body-on-frame construction. The LR3 was powered by a 4.4-liter V8 engine, which produced 300 horsepower and 325 lb-ft of torque. A six-speed automatic transmission was standard, as was a permanent four-wheel drive system with a low-range transfer case. The LR3 also featured a sophisticated air suspension system that allowed for both off-road capability and a comfortable ride on the road. It came equipped with a variety of features, including leather upholstery, a power sunroof, a premium sound system, and a navigation system. The LR3 was praised for its versatility, comfort, and off-road capability, making it a popular choice for families and adventurers alike. The LR3's design was a departure from the previous Discovery models, offering a more modern and luxurious aesthetic. The interior was spacious and comfortable, with high-quality materials and advanced technology. The LR3's off-road capability was enhanced by its advanced air suspension system, which allowed for adjustable ride height and ground clearance, making it capable of tackling challenging terrains.