Segment:
Compact SUV / Off-Road Vehicle
Target Audience:
Jeep enthusiasts, off-roaders, DIY mechanics
Competitors 2002:
Toyota Tacoma (4x4), Ford Explorer, Nissan Xterra, Land Rover Defender
Jeep Heritage:
Renowned off-road capability, iconic design
Tj Platform:
Solid front axle, coil spring suspension, strong frame construction
Coverage Scope:
Complete vehicle service and repair
Systems Covered:
Engine, Drivetrain, Suspension, Steering, Brakes, Electrical, HVAC, Body, Chassis
Estimated Page Count:
1500+
Type:
Service and Repair Manual
Format:
Digital (Instant Download - likely PDF)
Engine:
Detailed diagnosis, overhaul, and component testing
Transmission:
Service, repair, and overhaul for automatic and manual transmissions
Drivetrain:
Axle, driveshaft, transfer case, and differential service
Suspension:
Front and rear suspension components, alignment specifications
Steering:
Steering gear, power steering system diagnosis and repair
Brakes:
Hydraulic system, ABS diagnosis, caliper, rotor, and pad replacement
Electrical:
Wiring diagrams, component testing, diagnostic procedures
HVAC:
Air conditioning, heating, ventilation system service
Body:
Panel removal, interior trim, glass replacement, exterior components
Chassis:
Frame, fuel system, exhaust system, cooling system
Maintenance:
Scheduled maintenance, fluid changes, filter replacements
Troubleshooting:
Diagnostic flowcharts and symptom-based troubleshooting
Repair:
Step-by-step instructions for component repair and replacement
Diagnostics:
OBD-II diagnostics, sensor testing, electrical circuit analysis
Overhaul:
Complete engine and transmission rebuild procedures
Installation:
Guidance on installing replacement parts and accessories
Depth:
Comprehensive, from basic maintenance to complete engine/transmission rebuilds
Level:
Professional mechanic level
Engine Type:
Inline 6-Cylinder, Multi-Port Fuel Injection
Displacement:
4.0 Liters (242 cubic inches)
Horsepower:
190 hp @ 4600 rpm
Torque:
235 lb-ft @ 3200 rpm
Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
Block Material:
Cast Iron
Cooling Type:
Liquid-Cooled
Coolant Capacity:
11.7 Quarts (11.1 Liters)
Type:
5-Speed Manual Transmission (NV3550)
Type:
4-Speed Automatic Transmission (42RLE)
Transfer Case:
2-Speed Command-Trac NV241GII (Part-time 4WD)
Manual Transmission Fluid:
Mopar Manual Transmission Lubricant or equivalent (refer to manual for specific type, e.g., NV3550 requires specific spec)
Automatic Transmission Fluid:
ATF+4 (Mopar)
Wheelbase:
93.4 inches (2372 mm)
Length:
150.5 inches (3823 mm)
Width:
66.5 inches (1689 mm)
Height:
71.6 inches (1819 mm) (with soft top)
Passenger Volume:
70.8 cubic feet (2.0 cubic meters)
Cargo Volume Behind Rear Seat:
28.0 cubic feet (0.79 cubic meters)
Cargo Volume Max:
62.0 cubic feet (1.76 cubic meters)
Curb Weight:
Approx. 3,400 - 3,700 lbs (1542 - 1678 kg)
Gross Vehicle Weight Rating:
Approx. 4,500 lbs (2041 kg)
Wheelbase Bolt Pattern:
5x4.5 inches (5x114.3 mm)
Standard Tire Size:
P215/75R15, P225/75R15 (varies by trim)
Oil Change Interval:
Every 3,000-5,000 miles or 6 months (refer to manual for exact recommendation)
Engine Coolant Flush:
Every 30,000 miles or 2 years
Transmission Fluid Change:
Automatic: Every 30,000-50,000 miles; Manual: Refer to manual
Engine Oil Type:
SAE 10W-30 (API SJ or higher)
Engine Oil Capacity:
5.7 Quarts (5.4 Liters) with filter
Power Steering Fluid Type:
Mopar Power Steering Fluid or equivalent (MS-5931)
Common Wear Items:
Clutch wear (manual), U-joints, ball joints, exhaust system, brake components
4 0 Engine Reliability:
Generally robust, but can experience issues like oil filter adapter leaks, camshaft sensor failure
Transfer Case Chain Slap:
Common issue, often addressed by proper maintenance and driving style
Recommended Parts Numbers
Oil Filter:
Mopar MO-090 or equivalent (e.g., Wix 51515, Fram PH8A/XG8A)
Air Filter:
Mopar 53003772 or equivalent (e.g., K&N 33-2005)
Jeep Legacy:
Long history dating back to World War II Willys MB
Tj Introduction:
Introduced in 1997, replacing the YJ Wrangler
Tj Design:
Return to round headlights, coil spring suspension, and a more refined interior
Production Years:
1997-2006
Manufacturing Location:
Toledo, Ohio, USA
