🏷️ Basic Information

Make:

Land Rover

Model:

Range Rover

Model Code:

L322

Generation:

Third Generation (L322)

Production Years Covered:

2002, 2003, 2004

Engine Code Td6:

M57

Engine Code V8:

4.4L BMW M62/P60, 4.6L BMW M62

👋 Introduction

Segment:

Luxury SUV

Brand Image:

Land Rover is synonymous with off-road capability, luxury, and robust construction.

Key Competitors:

Mercedes-Benz M-Class, BMW X5, Porsche Cayenne, Lexus RX

Design Philosophy:

The L322 Range Rover represented a significant step towards a more refined and modern luxury vehicle, while retaining core off-road prowess.

Technology Integration:

Introduced advanced systems like Terrain Response (though refined in later models) and sophisticated electronic aids.

Manual Value Proposition:

Provides essential technical data for owners and independent repair facilities to maintain and repair this complex luxury vehicle, offering significant cost savings over dealership service.

📋 Manual Details

Engine Variants Covered:

TD6 (3.0L Diesel Turbocharged), V8 (4.4L & 4.6L Gasoline)

Total Pages:

800+

Type:

Workshop Manual / Service Manual / Repair Manual

Language:

English

File Format:

PDF

Compatibility:

Windows, Mac, Linux

Print Capability:

Yes

Download Method:

Instant High Speed Download

Software Requirements:

Adobe PDF Reader

📖 Manual Coverage

Powertrain:

Engine (TD6, V8), Transmission (Automatic), Drivetrain (4WD System, Differentials)

Chassis:

Suspension (Air Suspension, Adaptive Dynamics), Steering, Brakes (ABS, DSC), Wheels & Tires

Electrical:

Body Control Module (BCM), Powertrain Control Module (PCM), Lighting, Instrumentation, Infotainment, Sensors, Wiring Diagrams

Body:

Exterior Body Panels, Interior Trim, Doors, Windows, Sunroof, Bumpers, HVAC System

Maintenance:

Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks/Top-ups, Spark Plug Replacement, Belt Replacement

Diagnostics:

Troubleshooting Fault Codes (DTCs), Symptom-Based Diagnosis, Component Testing, Diagnostic Tool Usage

Repair:

Engine Rebuilds, Transmission Overhauls, Suspension Component Replacement, Brake System Repairs, Electrical Component R&R, Body Panel Repair/Replacement

Adjustments:

Wheel Alignment, Headlight Aiming, Parking Brake Adjustment

Special Procedures:

Air Suspension System Calibration, Electronic Parking Brake Service, EGR System Maintenance (TD6), Fuel System Bleeding

Depth Level:

Comprehensive: From basic fluid checks and filter replacements to in-depth engine and transmission overhauls, electrical system diagnostics, and bodywork repairs.

Component Level:

Detailed component removal, installation, overhaul, and testing procedures.

Electrical Schematics:

Includes detailed wiring diagrams for all major vehicle systems.

Torque Specifications:

Extensive listing of torque values for all critical fasteners.

Special Tools:

Identifies required special tools for specific repair procedures.

📊 Manual Specifications

Resolution Quality:

High Resolution, Clear Viewing

Searchability:

Likely text-searchable PDF for efficient information retrieval.

Print Readability:

Designed for clear printing of all diagrams, illustrations, and text.

Binding:

N/A (Digital PDF Product)

Paper Quality:

N/A (Digital PDF Product)

⚙️ Engine Specifications

Td6 Engine Variant:

3.0L BMW M57 Turbocharged Diesel Inline-6

Td6 Displacement:

2,926 cc (178.6 cu in)

Td6 Power Output:

Approx. 177 hp @ 4,000 rpm

Td6 Torque Output:

Approx. 370 lb-ft (500 Nm) @ 1,750-3,000 rpm

V8 Engine Variant 4.4:

4.4L BMW M62/P60 Naturally Aspirated V8

V8 4.4 Displacement:

4,398 cc (268.4 cu in)

V8 4.4 Power Output:

Approx. 282 hp @ 5,400 rpm

V8 4.4 Torque Output:

Approx. 325 lb-ft (440 Nm) @ 3,600 rpm

V8 Engine Variant 4.6:

4.6L BMW M62 Naturally Aspirated V8 (introduced later in the generation, but may be covered by this manual if it's a later print or covers extended ranges)

V8 4.6 Displacement:

4,619 cc (281.8 cu in)

V8 4.6 Power Output:

Approx. 225 hp @ 4,000 rpm (Note: Power figures for the 4.6L are often debated and varied, this is a common figure)

V8 4.6 Torque Output:

Approx. 300 lb-ft (407 Nm) @ 3,500 rpm (Note: Power figures for the 4.6L are often debated and varied, this is a common figure)

Td6 Fuel Type:

Diesel

V8 Fuel Type:

Unleaded Gasoline

Td6 Injection System:

Common Rail Direct Injection (CRDI)

V8 Injection System:

Multi-point Fuel Injection (MPI)

Td6 0 60 Mph:

Approx. 9.7 seconds

V8 4.4 0 60 Mph:

Approx. 8.5 seconds

🔧 Transmission

Type:

5-Speed Automatic (GM 5L40-E/GM 5L40-H - used with both TD6 and V8 engines)

Optional Transmission:

None for these model years

Gear Selection:

CommandShift Manual Override

Drivetrain Control:

Permanent Four-Wheel Drive (4WD) with Electronic Traction Control (ETC) and Hill Descent Control (HDC)

Transmission Fluid Type:

Refer to manual for specific DEXRON specification (e.g., DEXRON III or IV) - Critical for proper function.

📐 Dimensions

Length:

Approx. 192.1 inches (4,879 mm)

Width:

Approx. 79.7 inches (2,024 mm)

Height:

Approx. 73.6 inches (1,870 mm)

Curb Weight:

Approx. 5,200 - 5,500 lbs (2,359 - 2,495 kg) depending on engine and options.

Gross Vehicle Weight Rating:

Approx. 6,800 lbs (3,084 kg)

Towing Capacity:

Approx. 7,700 lbs (3,500 kg)

🛡️ Safety Features

NHTSA Front Crash Rating:

Refer to specific year and test data; L322 generally performed well for its era but safety standards have evolved.

IIHS Crash Test Ratings:

Refer to specific year and test data.

Traction Control:

Electronic Traction Control (ETC), Dynamic Stability Control (DSC)

Braking System:

Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Emergency Brake Assist (EBA)

Off Road Assistance:

Hill Descent Control (HDC), Low Range Gearbox

Airbags:

Front Airbags, Side Curtain Airbags (standard or optional depending on trim and year)

Body Structure:

Integrated Body-Frame construction (monocoque with integrated subframes) for enhanced rigidity and safety.

💡 Technology Features

Head Unit:

Touchscreen Navigation System (available), Radio/CD Player with Harman Kardon audio system.

Connectivity:

Limited by modern standards, may include analogue auxiliary inputs. No Bluetooth or USB connectivity on base systems.

Cruise Control:

Standard Electronic Cruise Control.

Parking Sensors:

Front and Rear Parking Assist Sensors (optional or standard depending on trim).

Adaptive Dynamics:

Sophisticated adaptive damping system that adjusts suspension characteristics based on road conditions and driving style.

Terrain Response:

Early iteration of Terrain Response system allowing selection of various off-road modes (e.g., Grass/Gravel/Snow, Mud/Ruts, Sand) to optimize vehicle systems.

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, whichever comes first. Always consult the manual for specific recommendations based on driving conditions.

Td6 Fuel Filter Replacement:

Recommended at 24,000 miles or 24 months. Crucial for diesel longevity.

V8 Spark Plug Replacement:

Recommended at 60,000 miles for the BMW V8 engines.

Transmission Fluid Service:

Typically recommended every 60,000 miles, though often overlooked. Essential for preserving the life of the automatic transmission.

Coolant Flush:

Recommended every 40,000-60,000 miles or 4 years.

Engine Oil Td6:

API CD/CE or ACEA B3/B4 specification, SAE 5W-30 or 5W-40 synthetic diesel engine oil.

Engine Oil V8:

API SJ/SL specification, SAE 5W-40 or 10W-40 synthetic gasoline engine oil.

Coolant:

Ethylene glycol-based coolant, typically purple or pink for BMW-derived systems. Refer to manual for specific Rover part number or equivalent.

Brake Fluid:

DOT 4 Low Viscosity (LV) brake fluid.

Power Steering Fluid:

Refer to manual; typically a specific Pentosin CHF 11S or equivalent hydraulic fluid for the steering system.

Air Suspension Leaks:

Common issue with air springs, lines, and the compressor. Manual provides diagnostic and repair procedures.

Td6 Crankshaft Sprocket Failure:

A known potential failure mode for the M57 engine, especially if oil changes are neglected. Manual details inspection and replacement.

V8 Valley Pan Gasket Leak:

Common leak point on the BMW V8 engines, leading to coolant loss. Manual provides repair instructions.

Thermostat Housing Leaks:

Plastic thermostat housings are prone to cracking and leaking on both engine variants.

E-Diff Actuator Failure:

Electronic Differential Lock actuator can fail, affecting traction control and AWD performance.

Window Regulator Failure:

Rear window regulators are a common failure point.

Heated Oxygen Sensors:

O2 sensors can degrade over time, affecting fuel economy and emissions.

📚 Vehicle History

Land Rover Legacy:

Founded on ruggedness and all-terrain capability, evolving into a marque known for luxury and technological advancement.

L322 Development:

Developed under BMW ownership, inheriting BMW's engineering expertise and powertrains, particularly for the early models.

Predecessor:

Range Rover P38A (1994-2001)

Successor:

2005-2009 L322 Range Rover (post-facelift with Jaguar engines and revised interior)

Manufacturing Location:

Solihull, West Midlands, England

🏆 Awards & Recognition

Off Road Capability:

Consistently praised for its superior off-road prowess, a hallmark of the Range Rover name.

Luxury Appointments:

Recognized for its luxurious interior appointments and comfortable ride for its class and era.

Consumer Reports Reliability:

Typically rated average to below average for reliability, common for complex luxury vehicles of this era. This manual is crucial for proactive maintenance.

Automotive Engineering Standards:

Built to meet European and North American automotive engineering and safety standards of the early 2000s.