Segment:
Mid-size Sport Utility Vehicle (SUV)
Segment Positioning:
Luxury-oriented, capable off-road SUV
Key Competitors 1997:
Ford Explorer, Toyota 4Runner, Chevrolet Blazer, Dodge Durango
Drivetrain Options:
Available in 2WD (RWD) and 4WD configurations.
Interior Comfort:
Known for a more refined and car-like interior compared to some competitors.
Off Road Capability:
Jeep's signature off-road prowess with available robust 4WD systems.
Engine Mechanical:
All engine teardown, overhaul, and reassembly procedures for all applicable engine variants.
Engine Performance:
Diagnosis and repair of engine performance issues, including fuel delivery, ignition timing, and emissions.
Transmission Automatic:
Service and repair of the 42RE and 46RE automatic transmissions.
Transmission Manual:
Service and repair of the NV3550 manual transmission (if applicable).
Drivetrain Transfer Case:
Service and repair of the NP231 Command-Trac and NP242 Selec-Trac transfer cases.
Drivetrain Axles:
Front and rear axle overhaul, differential service, and axle shaft replacement.
Brakes Hydraulic:
Service and repair of the hydraulic brake system, including master cylinder, calipers, wheel cylinders, and lines.
Brakes ABS:
Diagnosis and repair of the Anti-lock Braking System (ABS) components and sensors.
Suspension:
Front and rear suspension component replacement, alignment specifications, and shock absorber/strut service.
Steering:
Power steering system diagnosis, pump and gearbox service, and steering linkage repair.
Electrical Charging:
Alternator, battery, and charging system testing and repair.
Electrical Starting:
Starter motor diagnosis and replacement.
Electrical Lighting:
Headlights, taillights, interior lighting, and accessory lighting system troubleshooting.
Electrical Instruments:
Dashboard instrument cluster diagnosis and repair.
Electrical Accessories:
Power windows, power locks, sunroof, and other accessory electrical system service.
HVAC:
Air conditioning and heating system diagnosis, refrigerant service, and component replacement.
Body Interior:
Trim panel removal, seat service, and interior component repair.
Body Exterior:
Door repair, latch and lock service, and body panel alignment.
Restraint Systems:
Airbag system diagnosis and repair, seat belt service.
Preventive Maintenance:
Detailed scheduled maintenance procedures and intervals.
Troubleshooting:
Comprehensive diagnostic flowcharts and symptom-based troubleshooting guides.
Component Replacement:
Step-by-step instructions for replacing virtually all mechanical and electrical components.
Rebuilds Overhauls:
Detailed procedures for engine, transmission, and axle rebuilds.
Diagnostics:
On-Board Diagnostics (OBD-II) system interpretation and diagnostic trouble code (DTC) procedures.
Wiring Diagrams:
Complete and detailed electrical wiring schematics for all systems.
Depth:
Comprehensive, from basic fluid checks to complete engine and transmission rebuilds.
Target Audience:
Professional technicians and experienced DIY enthusiasts.
Cargo Volume Behind Rear Seat:
33.1 cubic feet
Cargo Volume With Rear Seat Folded:
77.0 cubic feet
Curb Weight 4.0L:
Approx. 3,800 - 4,100 lbs
Curb Weight 5.2L:
Approx. 4,000 - 4,300 lbs
Towing Capacity:
Up to 6,500 lbs (with proper equipment)
NHTSA Frontal Impact Driver:
4-star (1997)
NHTSA Frontal Impact Passenger:
4-star (1997)
ABS:
Optional Anti-lock Braking System (ABS)
Traction Control:
Available Traction Control System (TCS) on some models
Airbags:
Driver and passenger front airbags
Seatbelts:
Three-point front and rear seatbelts
Oil Change Interval:
Every 3,000-5,000 miles or 3-6 months, depending on driving conditions.
Engine Air Filter:
Inspect every 15,000 miles, replace as needed.
Spark Plugs 4.0L:
Replace every 100,000 miles (champion copper plugs).
Spark Plugs 5.2L:
Replace every 30,000 miles (champion copper plugs).
Transmission Fluid Change:
Every 30,000-60,000 miles, depending on usage and fluid type.
Coolant Flush:
Every 30,000 miles or 2 years.
Engine Oil 4.0L:
API SJ, SAE 5W-30 (or 10W-30 depending on climate)
Engine Oil 5.2L:
API SJ, SAE 10W-30
Automatic Transmission Fluid:
ATF+4 (preferred) or ATF+3
Coolant:
Mopar HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant (50/50 mix)
Common Problem 1:
Heater core leaks (especially with the 4.0L engine)
Common Problem 2:
Water pump failures
Common Problem 3:
Cracked exhaust manifolds (4.0L)
Common Problem 4:
Automatic transmission solenoid issues (especially 42RE)
Common Problem 5:
Liftgate glass delamination