Vehicle Market Segment:
Mid-size Luxury SUV
Vehicle Competitors 2000:
Ford Explorer, Chevrolet Blazer, Toyota 4Runner, Nissan Pathfinder, Land Rover Discovery.
Competitive Advantage Wj:
More refined interior, stronger engine options, improved on-road manners compared to some predecessors and competitors.
Manual Key Benefit 1:
Authoritative repair information directly from factory-sourced data.
Manual Key Benefit 2:
Enables DIY mechanics and professional technicians to accurately diagnose and repair issues.
Manual Key Benefit 3:
Cost-saving potential by performing repairs in-house.
Primary Coverage Areas:
All mechanical systems, electrical systems, bodywork, and diagnostics.
Specific Components Covered:
Engine, transmission, drivetrain, suspension, steering, brakes, fuel system, cooling system, exhaust system, HVAC, interior and exterior trim, electrical components, chassis, body panels, and diagnostic procedures.
Estimated Page Count:
2000+
Manual Type:
Workshop Repair Manual / Service Manual
Format:
Instant Download (likely PDF)
Engine Systems:
Engine overhaul, timing, lubrication, cooling, fuel injection, emissions, ignition, and starting systems.
Transmission Drivetrain:
Automatic transmission (e.g., 42RE, 45RFE/45RFE) overhaul and repair, transfer case (e.g., NV242, NV247) service, differential service, driveshaft and axle maintenance.
Suspension Steering:
Front and rear suspension components, shock absorbers, springs, steering linkage, power steering system, wheel alignment specifications.
Brake Systems:
Disc brake service (front and rear), parking brake, Anti-lock Braking System (ABS) components and diagnostics.
Electrical Systems:
Wiring diagrams, fuse box locations, lighting system, power windows, power locks, instrument cluster, audio system, starter, alternator, battery, diagnostic connector (OBD-II).
Body Chassis:
Body panel removal and installation, door mechanisms, interior trim, exterior trim, bumpers, glass, chassis lubrication, rust prevention.
Maintenance Procedures:
Routine checks, fluid changes (oil, coolant, transmission, brake), filter replacements, lubrication, tire rotation and balancing.
Diagnostic Procedures:
Troubleshooting guides for common symptoms, diagnostic trouble codes (DTCs) explanation, diagnostic tool usage.
Repair Procedures:
Step-by-step instructions for component removal, repair, and reinstallation for all major vehicle systems.
Technical Specifications Charts:
Torque specifications, clearances, fluid capacities, electrical specifications, diagnostic data.
Depth Of Information:
Comprehensive, covering basic maintenance to full engine and transmission rebuilds.
Diagrams Illustrations:
Detailed diagrams, exploded views, and step-by-step illustrations for clarity.
Engine Option 1 Displacement:
4.0 Liters (3956 cc)
Engine Option 1 Type:
Inline 6-Cylinder, SOHC, 12-valve (PowerTech I6)
Engine Option 1 Power:
190 hp @ 4600 rpm
Engine Option 1 Torque:
235 lb-ft @ 3000 rpm
Engine Option 2 Displacement:
4.7 Liters (4701 cc)
Engine Option 2 Type:
V8, SOHC, 16-valve (PowerTech V8)
Engine Option 2 Power:
235 hp @ 4800 rpm
Engine Option 2 Torque:
295 lb-ft @ 3200 rpm
Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI)
Recommended Fuel:
87 Octane Unleaded Gasoline
Standard Transmission:
4-Speed Automatic (42RE for 4.0L, 45RFE for 4.7L)
Optional Transmission:
N/A for 2000 model year in standard configurations (some specialized export models might differ).
Transmission Features:
Electronic controls, overdrive, torque converter lock-up.
Transfer Case Options:
Selec-Trac (NV242) or Quadra-Trac II (NV247)
NHTSA Front Driver Side Impact Rating:
5 Stars
NHTSA Front Passenger Side Impact Rating:
5 Stars
NHTSA Side Impact Front Passenger Rating:
4 Stars
IIHS Moderate Overlap Frontal Rating:
Acceptable (for the era)
Active Safety Features:
Four-wheel Anti-lock Braking System (ABS), available Traction Control (TC).
Passive Safety Features:
Dual front airbags, height-adjustable shoulder belts, front seatbelt pretensioners, side-impact door beams.
Infotainment System 2000:
Base AM/FM stereo with cassette and optional CD player. Available premium Infinity sound system.
Driver Assistance Features:
Anti-lock Braking System (ABS) standard. Traction Control available.
Connectivity Features:
N/A (pre-Bluetooth era, limited to optional satellite radio in some later models, not standard for 2000).
Engine Oil Change Interval:
Every 3,000 to 7,500 miles or 6 to 12 months, depending on driving conditions and oil type (refer to manual for specific recommendations).
Transmission Fluid Change Interval:
Every 30,000 to 60,000 miles, or as recommended by driving conditions.
Coolant Flush Interval:
Every 30,000 to 60,000 miles or 2-3 years.
Engine Oil Specification:
SAE 5W-30 (API certified)
Transmission Fluid Specification:
ATF+4 (for 42RE, 45RFE/45RFE transmissions)
Coolant Specification:
Chrysler/Mopar OAT (Organic Additive Technology) or equivalent HOAT (Hybrid Organic Additive Technology) coolant (e.g., Mopar 5 Year/100,000 Mile Coolant).
Brake Fluid Specification:
DOT 3
Common Issue 1:
Water pump leaks (especially on the 4.0L inline-6).
Common Issue 2:
Cracked cylinder heads (more prevalent in later WJ models or specific production runs of the 4.7L V8).
Common Issue 3:
Transmission cooler line leaks or failures leading to transmission fluid loss.
Common Issue 4:
Blend door actuator failure in HVAC system, leading to temperature control issues.
Jeep Brand Legacy:
Renowned for off-road capability and ruggedness since its inception in WWII.
Wj Generation Introduction:
Launched for the 1999 model year, replacing the Grand Cherokee ZJ. Known for a significant update in interior refinement and driving dynamics.
Wj Key Updates 2000:
The 2000 model is part of the initial WJ offering, featuring the established powertrains and chassis.
Wj Production Location:
Jefferson North Assembly Plant, Detroit, Michigan.
Kj Motor Trend SUV Of The Year:
N/A for the 2000 Grand Cherokee WJ. The Grand Cherokee model line received MotorTrend SUV of the Year for the ZJ generation (1993) and WK generation (2005), but not specifically the WJ.
Consumer Reports Reliability Rating:
Varies by year and specific component; the WJ generation generally had average to below-average reliability ratings during its production run, particularly concerning some powertrain and electrical components, making a workshop manual essential.
