Segment:
Compact SUV / Sport Utility Vehicle
Target Audience:
Enthusiasts, DIY mechanics, professional repair shops
Key Competitors 2002:
Toyota RAV4, Honda CR-V, Ford Escape, Nissan Xterra, Subaru Forester
Jeep Brand Heritage:
Off-road capability, ruggedness, iconic Jeep styling
Kj Platform Distinction:
Unibody construction (first for a Jeep SUV), shared platform with Mitsubishi Outlander
Primary Focus:
Service, Maintenance, and Repair
Estimated Page Count:
Approximately 1500-2000 pages (typical for comprehensive service manuals of this era)
Type:
Factory Service Manual (FSM) / Workshop Manual
Format:
Digital (likely PDF for this product listing)
Powertrain:
Engine (2.4L I4, 3.7L V6), Transmission (42LE Automatic, NV3550 Manual), Drivetrain (4WD Systems)
Chassis:
Suspension (Independent Front, Solid Rear), Steering, Brakes (ABS, Rear Drum/Front Disc)
Electrical:
Wiring Diagrams, Lighting, Ignition, Starting, Charging, Body Control Modules (BCM), Instrument Cluster
Body And Frame:
Exterior Body Panels, Interior Trim, Glass, Seating, Frame and Unibody Construction
HVAC:
Heating, Ventilation, and Air Conditioning System Diagnosis and Repair
Emissions:
Emissions Control Systems, Diagnosis, and Component Replacement
Routine Maintenance:
Oil Changes, Filter Replacements, Fluid Level Checks and Top-offs, Tire Rotation
Diagnostic Troubleshooting:
Diagnostic Trouble Codes (DTCs), Component Testing, Electrical System Troubleshooting Flowcharts
Repair And Rebuild:
Engine Component Replacement, Transmission Overhaul, Suspension Component Installation, Brake System Repair
Special Tools:
Identification and Usage of Specific Chrysler/Jeep Specialty Tools
Depth:
Comprehensive; covers everything from basic fluid changes to in-depth engine and transmission overhauls.
Diagrams And Illustrations:
Extensive use of exploded views, wiring diagrams, schematics, and detailed illustrations.
Engine Code:
2.4L PowerTech (G4BA/G4CA)
Engine Type:
Inline 4-Cylinder, DOHC, 16-Valve
Displacement:
2429 cc (148.2 cubic inches)
Bore X Stroke:
3.44 x 4.00 inches (87.3 x 101.6 mm)
Horsepower:
150 hp @ 5200 rpm
Torque:
165 lb-ft @ 4000 rpm
Engine Code:
3.7L PowerTech (EWG)
Engine Type:
V6, SOHC, 12-Valve
Displacement:
3701 cc (225.8 cubic inches)
Bore X Stroke:
3.66 x 3.57 inches (93.0 x 90.7 mm)
Horsepower:
205 hp @ 5200 rpm
Torque:
235 lb-ft @ 4000 rpm
Type:
Sequential Multi-Port Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
Recommended Octane:
87 Octane (Regular)
Type:
4-Speed Automatic 42LE
Type:
5-Speed Manual NV3550
4Wd System:
Command-Trac (Part-Time NV242) or Selec-Trac (Full-Time NV244 with LSD) options
Automatic Transmission Fluid:
ATF+4 (Mopar Part Number 05013457AA or equivalent)
Manual Transmission Fluid:
NV3550 uses SAE 75W-90 GL-3 or GL-4 gear lubricant (Mopar Part Number 04874464 or equivalent)
NHTSA Rollover Resistance:
4/5 Stars
Traction Control:
Available
Electronic Stability Control:
Available (ESP)
Airbags:
Frontal airbags, available side curtain airbags
Seatbelts:
3-point front and rear seatbelts with pretensioners
Audio System:
AM/FM/CD Player, available Infinity speaker system, available Sirius satellite radio.
Navigation:
Not available for 2002 model year.
ABS:
Standard on all models.
Auxiliary Input:
Not standard, may be aftermarket or integrated into some higher trims/packages.
Oil Change Interval:
Every 3,000 - 7,500 miles (depending on oil type and driving conditions, refer to manual for specifics)
Engine Coolant Flush:
Every 30,000 miles or 2 years
Transmission Fluid Change:
Every 30,000 - 60,000 miles (especially for towing/heavy use)
Spark Plug Replacement:
100,000 miles for Iridium plugs
Engine Oil:
SAE 5W-30 Synthetic (for both engines, check manual for specific viscosity recommendations based on climate)
Engine Oil Capacity:
4.5 quarts (4.3 L) for 2.4L; 5.0 quarts (4.7 L) for 3.7L (with filter)
Coolant:
Mopar OAT (Organic Additive Technology) 5/150 or equivalent HOAT coolant (Orange)
Cooling System:
Cracked cylinder heads on early 3.7L V6 engines, radiator leaks, water pump failures.
Suspension And Steering:
Ball joint wear, tie rod end wear, control arm bushings.
Electrical System:
Body control module (BCM) failures, power window motor issues, CAN bus communication problems.
Exhaust System:
Catalytic converter failure, exhaust manifold cracks (especially 3.7L).
