Vehicle Segment:
Mid-size Sport Utility Vehicle (SUV)
Jeep Positioning:
Positioned as a more luxurious and refined SUV compared to the Wrangler, offering greater comfort and on-road manners while retaining significant off-road capability.
Key Competitors 2000:
Ford Explorer, Chevrolet Blazer, Toyota 4Runner, Nissan Pathfinder, Dodge Durango
Platform:
WJ platform, shared with Mercedes-Benz ML-Class (W163) during DaimlerChrysler era
Design Philosophy:
Focused on improved on-road comfort, refined interior, and enhanced driving dynamics over previous generations, while maintaining Jeep's core off-road heritage.
Powertrain Coverage:
Engine, Transmission, Drivetrain, Transfer Case, Differentials
Chassis Coverage:
Suspension (Front/Rear), Steering, Brakes (ABS, Parking), Wheels, Tires
Electrical Coverage:
Battery, Charging System, Starting System, Ignition System, Lighting, Gauges, Instrumentation, Power Accessories, Audio System, HVAC Controls, Body Control Module (BCM), Powertrain Control Module (PCM)
Body And Interior Coverage:
Body Panels, Doors, Windows, Seats, Trim, HVAC System, Interior Components, Exterior Components
Maintenance Procedures:
Scheduled maintenance, fluid checks and changes, filter replacements, lubrication
Diagnostic Procedures:
Troubleshooting guides, diagnostic fault codes (DTCs), component testing
Repair Procedures:
Component removal and installation, disassembly and assembly, system repair
Technical Data Included:
Specifications, tolerances, torque values, wiring diagrams, vacuum diagrams, schematics
Depth Of Coverage:
Comprehensive (from basic maintenance to complete engine/transmission overhaul, advanced electrical diagnostics, and body repair)
Engine 1 Displacement:
4.0 Liters (3956 cc)
Engine 1 Configuration:
Inline-6 Cylinder, Overhead Valve (OHV)
Engine 1 Horsepower Est:
190 hp @ 4400 rpm
Engine 1 Torque Est:
235 lb-ft @ 3000 rpm
Engine 2 Displacement:
4.7 Liters (4701 cc)
Engine 2 Configuration:
V8 Cylinder, Overhead Valve (OHV), 16 Valves
Engine 2 Horsepower Est:
220 hp @ 4400 rpm
Engine 2 Torque Est:
280 lb-ft @ 3200 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Transmission 40 Engine:
4-speed Automatic (42RE)
Transmission 47 Engine:
5-speed Automatic (W5A580)
Manual Transmission Availability:
Not available for 2000 model year WJ
Transfer Case Standard:
Selec-Trac (NV242) - Full-time 4WD, Part-time 4WD (2WD/4Part-Time/4Full-Time/N)
Transfer Case Optional:
Quadra-Drive (NV247) - Full-time 4WD with Electronic Vari-Lok differentials
NHTSA Frontal Driver Est:
Good
NHTSA Frontal Passenger Est:
Good
NHTSA Side Impact Front Est:
Acceptable (varies by equipment)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Optional Traction Control System (TCS)
Airbags:
Driver and Front Passenger Airbags, Optional Side Curtain Airbags
Seatbelts:
Front and rear seat belts with pretensioners
Audio Options:
Factory AM/FM/CD player, optional premium audio systems with amplifiers and subwoofers.
Navigation:
Optional factory navigation system available on some Limited models.
Cruise Control:
Standard cruise control
Parking Assist:
Not typically available for 2000 model year.
Connectivity Features:
Limited in 2000, primarily focused on factory audio system and optional remote keyless entry.
Oil Change Interval Typical:
Every 3,000 to 7,500 miles (depending on oil type and driving conditions, refer to manual for specific recommendations)
Engine Coolant Flush Interval:
Every 30,000 to 100,000 miles (refer to manual for specific fluid and interval)
Transmission Fluid Change Interval:
Every 30,000 to 60,000 miles (depending on fluid type and driving conditions, refer to manual)
Engine Oil Spec 40:
SAE 5W-30 (API certified, refer to manual for specific type and capacity)
Engine Oil Spec 47:
SAE 5W-30 (API certified, refer to manual for specific type and capacity)
Transmission Fluid Type 42Re:
ATF+4 (MS-9602)
Transmission Fluid Type W5A580:
ATF+4 (MS-9602) or equivalent approved fluid
Coolant Type:
Chrysler HOAT (Hybrid Organic Acid Technology) OAT Coolant
Common Issue Cooling System:
Cracked cylinder heads (especially on early 4.7L engines due to overheating), water pump leaks, radiator issues.
Common Issue Powertrain:
Transmission cooler line leaks, PCM failure on certain models, universal joint wear on driveshafts.
Common Issue Electrical:
Window regulator failures, HVAC blower motor issues, instrument cluster problems.
Jeep Legacy:
Jeep has a long-standing reputation for off-road capability and ruggedness, originating from its WWII Willys MB origins.
Wj Introduction:
The WJ generation of the Grand Cherokee debuted for the 1999 model year, replacing the ZJ. It represented a significant advancement in refinement, interior quality, and on-road dynamics.
Wj Design Influence:
The WJ's design was influenced by its integration into the DaimlerChrysler conglomerate, incorporating elements that offered a more premium feel and improved aerodynamics.
Production Location:
Jefferson North Assembly Plant, Detroit, Michigan, USA
