Vehicle Segment:
Compact SUV / Off-road oriented Utility Vehicle.
Competitors 2000:
Toyota RAV4, Honda CR-V, Ford Explorer, Chevrolet Blazer, Nissan Pathfinder.
Vehicle Strengths:
Renowned off-road capability, rugged construction, legendary 4.0L inline-6 engine, practical interior, strong aftermarket support.
Powertrain:
Engine (2.5L, 4.0L), Fuel System, Ignition System, Exhaust System, Transmission (Automatic & Manual), Drivetrain (2WD/4WD Systems including Selec-Trac/Command-Trac).
Chassis:
Suspension (Front & Rear Axle, Leaf Springs, Coil Springs, Shocks, Bushings), Steering System, Brake System (Front Disc, Rear Drum/Disc), Wheels, Tires, Driveline Components.
Electrical:
Battery, Charging System, Starting System, Lighting, Instrumentation, Wiper System, Power Accessories (Windows, Locks), Fuses, Relays, Wiring Diagrams, Body Control Modules (BCM).
Body:
Body Panels, Doors, Hood, Liftgate, Interior Trim, HVAC System (Heating, Ventilation, Air Conditioning), Body Sealing, Exterior Trim.
Maintenance:
Oil Changes, Filter Replacements, Fluid Checks and Top-offs, Spark Plug Replacement, Belt Inspection and Replacement, Coolant Flush and Replacement.
Troubleshooting:
Diagnostic procedures for common symptoms, fault code interpretation (OBD-II), component testing, step-by-step problem diagnosis.
Repair:
Detailed step-by-step repair instructions for all major systems, including engine rebuilds, transmission overhauls, suspension component replacement, brake caliper and rotor service, electrical component diagnosis and replacement.
Diagnostics:
On-board diagnostics (OBD-II) system, sensor testing, actuator testing, circuit analysis.
Body And Trim Repair:
Includes procedures for removing and installing interior and exterior trim, body panels, and glass.
HVAC System Repair:
Covers diagnosis and repair of heating, ventilation, and air conditioning systems, including refrigerant handling and component replacement.
Wheel Alignment Specifications:
Provides camber, caster, and toe specifications for front and rear suspension alignment.
Torque Specifications:
Detailed torque values for critical fasteners throughout the vehicle, from engine components to suspension and brake parts.
Depth:
Comprehensive, covering basic maintenance to complete engine and transmission rebuilds, including detailed wiring diagrams and diagnostic procedures. Suitable for professional technicians and advanced DIYers.
Wiring Diagrams Quality:
Includes comprehensive, often color-coded, wiring diagrams for all electrical systems.
Engine Displacement Hp Torque 4.0L:
4.0L (242 cu in) OHV V6, approximately 190 hp @ 4600 rpm, 225 lb-ft @ 3200 rpm.
Engine Displacement Hp Torque 2.5L:
2.5L (150 cu in) OHV Inline-4, approximately 125 hp @ 4700 rpm, 150 lb-ft @ 3500 rpm.
Engine Block Material:
Cast Iron (both engines).
Engine Head Material:
Cast Iron (both engines).
Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI).
Fuel Type:
Unleaded Regular Gasoline (87 octane recommended).
Transmission 2Wd 4.0L:
42RE 4-speed Automatic Transmission.
Transmission 4Wd 4.0L:
42RE 4-speed Automatic Transmission with Selec-Trac or Command-Trac Transfer Case.
Transmission Manual:
NV3550 5-speed Manual Transmission (less common).
Transfer Case Options:
Command-Trac (2WD/4WD Part-Time), Selec-Trac (2WD/4WD Full-Time/Part-Time).
Automatic Transmission Fluid:
ATF+4 (Chrysler Mopar transmission fluid).
Manual Transmission Fluid:
75W-90 Synthetic Gear Oil (API GL-5).
NHTSA Frontal Crash Rating:
4-star driver, 4-star passenger (for 1999-2001 models, 2000 is generally consistent).
ABS:
Optional Anti-lock Braking System (ABS) on some models.
Airbags:
Driver and Passenger Front Airbags.
Seatbelts:
3-point front seat belts with pretensioners, 3-point rear seat belts.
Oil Change Interval:
Every 3,000-5,000 miles (4,800-8,000 km) or 6 months, whichever comes first, depending on driving conditions.
Tire Rotation:
Every 5,000-7,500 miles (8,000-12,000 km).
Transmission Fluid Change Interval Auto:
Every 30,000-60,000 miles (48,000-96,000 km) or as specified by driving conditions.
Engine Oil Specification:
SAE 10W-30 API Service SG or higher (for 4.0L, some 2.5L), SAE 5W-30 API Service SG or higher (for some 2.5L). Consult manual for exact specification.
Coolant Specification:
Chrysler Type A (OAT - Orange) Antifreeze/Coolant or equivalent (pre-mixed 50/50).
Brake Fluid Specification:
DOT 3.
Power Steering Fluid:
Chrysler Mopar Power Steering Fluid or equivalent.
Common Problems 4.0L Engine:
Head gasket failures (especially earlier models), oil filter adapter O-ring leaks, distributorless ignition system (DIS) issues, catalytic converter failure.
Common Problems Chassis:
Leaf spring perches cracking, U-joint wear, death wobble (if steering/suspension components are worn), rust on frame and body panels.
Common Problems Electrical:
Window motor failures, instrument cluster issues, intermittent power loss, bad grounds.
Common Problems Transmission:
Solenoid failures in automatic transmissions, clutch wear in manual transmissions.