Segment:
Premium mid-size SUV, known for its off-road capability and luxurious interior.
Competitors:
Audi Q7, BMW X5, Mercedes-Benz M-Class, Volvo XC90, Toyota Land Cruiser Prado.
Platform:
Integrated Body-Frame (IBF) construction, a more advanced approach than traditional body-on-frame.
Off Road Systems:
Terrain Response system, sophisticated all-wheel-drive, sophisticated suspension (optional air suspension).
User Benefit:
Empowers owners and independent mechanics with factory-level information for accurate diagnostics and repairs, potentially saving significant costs.
Primary Coverage:
Comprehensive Service, Repair, and Workshop Procedures
Estimated Page Count:
Hundreds (Specific count not provided, but indicated as extensive)
Type:
Factory Service Repair Workshop Manual
Powertrain:
Engine mechanical, engine management, fuel system, cooling system, exhaust system, transmission (automatic and manual where applicable), transfer case, differentials
Chassis:
Suspension (including ACE and air suspension), steering, braking system (including ABS, EBD, DSC), wheels, tires
Electrical:
Body electrical systems, lighting, instrument cluster, power windows, mirrors, seats, HVAC controls, audio systems, navigation systems, starter, alternator, battery, wiring diagrams
Body:
Body structure, exterior panels, interior trim, doors, windows, glass, sunroof, bumpers, paint, body sealing
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, lubrication, inspections
Troubleshooting:
Diagnostic procedures, fault code interpretation, symptom-based troubleshooting
Repair:
Component removal and installation, major repairs, minor adjustments
Diagnostics:
On-board diagnostics (OBD-II), specific system diagnostics
Depth:
Professional-level, covering everything from basic servicing to complete engine and transmission rebuilds, detailed electrical schematics, and diagnostic flowcharts.
Compatibility:
Fully compatible with Windows and MAC operating systems.
Print Capability:
Allows printing of single pages or the entire manual.
Binding:
N/A (Digital PDF format)
Paper Type:
N/A (Digital PDF format)
Licensing:
Lifetime use, no expiry dates, usable on unlimited computers.
Diagrams Photos:
Contains hundreds of pages with detailed photos and exploded diagrams for all repair and maintenance procedures.
Engine Options:
Commonly available were the 4.4L V8 (Jaguar-derived) and the 4.0L V6 (Ford-derived), with diesel options like the 2.7L TDV6 and 3.0L TDV6.
Horsepower Range:
Approximately 200 hp (diesel) to 300 hp (V8).
Torque Range:
Approximately 300 lb-ft (diesel) to 315 lb-ft (V8).
Injection Type:
Common Rail Diesel Injection (CRDi) for diesel engines, Electronic Fuel Injection (EFI) for gasoline engines.
ECU:
Sophisticated Engine Control Units (ECUs) managing fuel, ignition, and emissions.
Type:
Typically a 6-speed ZF automatic transmission (e.g., 6HP26).
Manual Availability:
Manual transmission options were less common or not widely available in all markets for the Discovery 3.
Transfer Case:
Two-speed electronic center differential with locking capability.
Automatic Transmission Fluid:
Specify ZF LifeguardFluid8 (or equivalent approved fluid, consult manual for exact part number).
Euro Ncap:
Achieved 5-star Euro NCAP rating for adult occupant protection.
Traction Control:
All-Terrain Traction Control (ATTC), Dynamic Stability Control (DSC), Electronic Brake-force Distribution (EBD), Hill Descent Control (HDC).
Airbags:
Front airbags, side airbags, curtain airbags.
Navigation System:
Optional factory-fitted GPS navigation system with touch-screen interface.
Audio System:
Premium audio systems from Harman Kardon available on higher trims.
Terrain Response:
The signature Terrain Response system allows the driver to select from pre-set modes (General Driving, Grass/Gravel/Snow, Mud-Ruts, Sand, Rock Crawl) to optimize vehicle systems for different surfaces.
Adaptive Dynamics:
Optional Adaptive Dynamics system that monitors vehicle movement and adjusts damping rates for improved ride and handling.
Bluetooth:
Optional Bluetooth hands-free phone integration.
Keyless Entry:
Keyless entry and start system available on some trims.
Oil Change Gasoline:
Typically every 15,000 miles or 12 months, whichever comes first (check manual for exact intervals and oil type).
Oil Change Diesel:
Typically every 12,500 miles or 12 months, whichever comes first (check manual for exact intervals and oil type).
Engine Oil Gasoline:
Specific API SN/CF or ACEA A3/B4 compliant synthetic oil, typically 5W-30 or 0W-30 (consult manual for exact specification and capacity).
Engine Oil Diesel:
Specific API CJ-4 or ACEA C1 compliant low-ash synthetic oil, typically 5W-30 (consult manual for exact specification and capacity).
Coolant:
Ethylene glycol-based coolant with corrosion inhibitors, typically Land Rover-specific coolant (consult manual for color and specification, e.g., pink OAT).
Suspension:
Air suspension compressor failures, air spring leaks, ACE system fluid leaks and pump failures.
Engine Diesel:
EGR valve issues, turbocharger problems, injector seals (especially on early TDV6).
Electrical:
Door lock actuators, window regulators, various sensor failures, body control module (BCM) issues.
Powertrain:
Driveshaft center bearing wear, differential issues.
Legacy:
Land Rover has a long-standing reputation for robust off-road vehicles and expedition capabilities, dating back to the original Land Rover Series.
Discovery Lineage:
The Discovery 3 (LR3 in North America) represented a significant redesign and technological advancement over the Discovery 2, introducing the integrated body-frame and Terrain Response.
Manufacturing Location:
Solihull, West Midlands, England.
