🏷️ Basic Information

Make:

Jeep

Model:

Grand Cherokee

Model Code:

WJ

Year:

2000

Generation Code:

WJ

Generation Years:

1999-2004

Platform:

Jeep Grand Cherokee (WJ) Platform

👋 Introduction

Positioning:

The 2000 WJ Jeep Grand Cherokee was positioned as a premium mid-size SUV, offering a blend of off-road capability, comfort, and luxury features. It competed with vehicles like the Ford Explorer, Chevrolet Blazer, Toyota 4Runner, and Land Rover Discovery.

Strengths:

Renowned Jeep off-road prowess (Quadra-Trac II, optional Quadra-Drive), comfortable ride quality for its class, powerful V8 engine option (4.7L), more refined interior than previous generations.

Features:

Unibody construction for improved ride and handling, available Quadra-Coil suspension, luxurious interior options (leather, premium audio), advanced four-wheel-drive systems, spacious cabin.

📋 Manual Details

Covered Models:

Grand Cherokee 4x4 (LHD), Grand Cherokee 4x4 (RHD), Grand Cherokee 4x2 (LHD), Grand Cherokee 4x2 (RHD), Laredo, Limited, 4dr Sport Utility

Covered Engines:

4.0L 6 cyl. (MPI) Unleaded, 4.7L 8 cyl. (MPI) Unleaded, 3.1L 5 cyl. Turbo Diesel, 4.0L 6 cyl. (MPI) Leaded

Estimated Page Count:

1500-2000+ (typical for comprehensive factory service manuals of this era)

Manual Type:

Factory Service Manual / Workshop Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Powertrain:

Engine (4.0L I-6, 4.7L V8, 3.1L Turbo Diesel), Transmission (automatic), Transfer Case (NV242, NV247), Driveline (differentials, axles, driveshafts)

Chassis:

Suspension (front and rear), Steering (power steering system), Brakes (hydraulic, ABS), Wheels and Tires

Electrical:

Battery, Starting System, Charging System, Ignition System, Instrument Panel Systems, Audio Systems, Horn Systems, Speed Control System, Turn Signal and Hazard Warning Systems, Wiper and Washer Systems, Lamps, Passive Restraint Systems, Electrically Heated Systems, Power Distribution System, Power Lock Systems, Vehicle Theft/Security Systems, Power Seat Systems, Power Window Systems, Power Mirror Systems, Chime/Buzzer Warning Systems, Overhead Console Systems

Body:

Body (construction, panels, doors, windows, glass), Frame and Bumpers, Exhaust System, Heating and Air Conditioning (HVAC), Emission Control Systems

Maintenance:

Lubrication schedule, fluid checks and changes, filter replacements, tune-up procedures, belt inspection and replacement, brake fluid service, coolant system flush

Troubleshooting:

Diagnostic charts, symptom-based troubleshooting, electrical circuit diagnosis, component testing procedures

Repair:

Detailed step-by-step repair procedures for all major vehicle systems, including engine component removal/installation, transmission overhaul, brake caliper replacement, suspension component repair, electrical component diagnosis and replacement

Specifications:

Torque specifications, clearances, fluid capacities, electrical system specifications, engine performance data

Depth:

Comprehensive, covering routine maintenance to complete engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures.

📊 Manual Specifications

File Format:

PDF

Quality:

High-resolution, enabling clear reproduction of diagrams, illustrations, and text. Searchable text allows for quick information retrieval.

Binding Type:

Digital (PDF) - No physical binding required. Printable pages allow for custom binding.

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Engine 1:

4.0L I-6 (PowerTech)

Engine 1 Displacement:

3952 cc (241 cu. in.)

Engine 1 Bore X Stroke:

3.878 in x 3.562 in (98.5 mm x 90.5 mm)

Engine 1 Horsepower:

185 hp @ 4600 rpm

Engine 1 Torque:

235 lb-ft @ 3200 rpm

Engine 1 Compression Ratio:

8.8:1

Engine 1 Fuel System:

Sequential Multi-Port Fuel Injection (MPI)

Engine 2:

4.7L V8 (PowerTech)

Engine 2 Displacement:

4701 cc (287 cu. in.)

Engine 2 Bore X Stroke:

3.76 in x 3.40 in (95.5 mm x 86.3 mm)

Engine 2 Horsepower:

220 hp @ 4700 rpm

Engine 2 Torque:

295 lb-ft @ 3200 rpm

Engine 2 Compression Ratio:

8.7:1

Engine 2 Fuel System:

Sequential Multi-Port Fuel Injection (MPI)

Engine 3:

3.1L 5-cyl. Turbo Diesel (VM Motori)

Engine 3 Displacement:

3100 cc (189 cu. in.)

Engine 3 Horsepower:

138 hp @ 3700 rpm

Engine 3 Torque:

257 lb-ft @ 1800 rpm

Engine 3 Fuel System:

Direct Injection (Turbocharged)

Fuel Type:

Unleaded Gasoline (4.0L, 4.7L), Diesel (3.1L)

🔧 Transmission

Transmission Std:

4-speed Automatic (42RE for 4.0L, 45RFE for 4.7L)

Transmission Opt:

N/A (Automatic transmissions were standard for all powertrains in 2000)

Transmission Features:

Selectable 4WD (NV242) or Full-Time 4WD with 2-Speed Transfer Case (NV247 Quadra-Drive) for 4x4 models. Electronic control, Overdrive capability.

📐 Dimensions

Wheelbase:

116.0 inches (2949 mm)

Length:

181.5 inches (4610 mm)

Width:

71.9 inches (1826 mm)

Height:

66.0 inches (1676 mm)

Curb Weight 4X4 4.0L:

Approx. 4100 lbs (1860 kg)

Curb Weight 4X4 4.7L:

Approx. 4300 lbs (1950 kg)

Cargo Volume Behind 2Nd Row:

37.5 cu. ft. (1062 liters)

Cargo Volume With 2Nd Row Folded:

72.3 cu. ft. (2047 liters)

🛡️ Safety Features

NHTSA Front Impact Driver:

★★★★☆ (4 Stars)

NHTSA Front Impact Passenger:

★★★★☆ (4 Stars)

IIHS Front Offset:

Good

Active Safety Features:

Anti-lock Braking System (ABS), Optional Traction Control

Passive Safety Features:

Front airbags, Available side-impact airbags, Seatbelt pretensioners, Crumple zones

💡 Technology Features

Infotainment System:

Standard AM/FM/Cassette/CD player, optional premium Infinity Gold audio system with amplifier and subwoofer, optional steering wheel audio controls.

Driver Assistance:

Speed Control (Cruise Control)

Connectivity:

N/A (Limited by 2000 standards, no Bluetooth or USB ports)

🔧 Maintenance

Oil Change Interval:

Every 3,000-5,000 miles or 3-6 months (depending on driving conditions and oil type specified in manual).

Tire Rotation Interval:

Every 5,000-7,500 miles

Coolant Flush Interval:

Every 30,000 miles or 2-3 years

Engine Oil 4.0L:

API SN, ILSAC GF-5, SAE 5W-30 (or 10W-30 for extreme heat - consult manual for specifics)

Engine Oil 4.7L:

API SN, ILSAC GF-5, SAE 5W-30 (or 10W-30 for extreme heat - consult manual for specifics)

Transmission Fluid 42Re:

Mopar ATF+4 (or equivalent)

Transmission Fluid 45Rfe:

Mopar ATF+4 (or equivalent)

Coolant:

Chrysler HOAT (Hybrid Organic Acid Technology) or similar OAT coolant, 50/50 mix with distilled water

Differential Fluid Front Rear:

API GL-5, SAE 75W-90 (check specific requirements for LSD/Trac-Lok if equipped)

Common Issues:

Cracked cylinder heads (especially 0331 casting on 4.0L, though less prevalent in later 2000 models), transmission cooler line leaks leading to transmission failure, death wobble (front end shimmy), HVAC blend door actuator failures, water pump leaks, radiator issues, rust on body panels (especially rocker panels and rear quarter panels).

📚 Vehicle History

Heritage:

Jeep has a storied history of producing rugged, off-road capable vehicles, dating back to its military origins in World War II. The Grand Cherokee nameplate, introduced in 1993, established Jeep's presence in the premium SUV market.

Evolution:

The WJ generation (1999-2004) represented a significant redesign from the previous ZJ model. It featured a more sophisticated unibody construction, improved aerodynamics, a refined interior, and the introduction of the powerful 4.7L V8 engine and advanced Quadra-Drive 4x4 system.

Production Location:

Jefferson North Assembly Plant, Detroit, Michigan, USA

🏆 Awards & Recognition

Awarded Recognition:

Often cited in automotive reviews for its off-road capability and comfortable ride. While specific 'awards' might vary, it was a strong performer in its segment during its production run.