🏷️ Basic Information

Make:

Jeep

Model:

Cherokee

Model Code:

XJ

Model Year:

2001

Vin Decoder Prefix:

1J4...

👋 Introduction

Vehicle Segment:

Compact SUV / Off-Road Utility Vehicle

Target Audience:

Enthusiasts, DIY mechanics, restoration specialists, and repair shops working on the 2001 Jeep Cherokee XJ.

Competitors Segment:

Ford Explorer, Toyota 4Runner, Nissan Pathfinder, Chevrolet Blazer.

Vehicle Strengths:

Renowned off-road capability, durable unibody construction, legendary 4.0L inline-six engine, iconic styling.

Manual Advantage:

Essential for maintaining the longevity and originality of the XJ by providing correct part numbers and breakdown.

📋 Manual Details

Coverage Scope:

Comprehensive parts catalog for all factory-installed components and optional equipment.

Estimated Pages:

Estimated 800-1200 pages (digital format typically expands layout)

Type:

Parts Catalog Manual (also referred to as Parts Service Repair Manual Download, implying detailed parts breakdown for service purposes)

Language:

English

Format:

Digital Download (PDF/similar e-format)

📖 Manual Coverage

Engine:

2.5L AMC 150 I4, 4.0L AMC 242 I6 (including related components, gaskets, seals, and fasteners)

Transmission:

AX-5 5-speed Manual, NV3550 5-speed Manual, AW4 4-speed Automatic, 42RE 4-speed Automatic (including internal components, linkages, clutch assemblies, torque converters, and fluid circuits)

Drivetrain:

NP231 Command-Trac (2WD/4WD) Transfer Case, Dana 30 Front Axle, Dana 35c Rear Axle (including differential components, CV joints, U-joints, driveshafts, and axle housings)

Suspension:

Front Leaf Spring Solid Axle (early models), Front Coil Spring Solid Axle (later models like 2001), Rear Leaf Spring Solid Axle (all XJ), Shock Absorbers, Springs, Control Arms, Bushings, Sway Bars, Steering Linkages

Steering:

Power Steering System, Steering Gear Box, Power Steering Pump, Hoses, Steering Column Assembly

Brakes:

Front Disc Brakes (Vented), Rear Drum Brakes (standard), Optional Rear Disc Brakes (less common on XJ), ABS Components (if equipped), Master Cylinder, Brake Booster, Lines, Calipers, Pads, Shoes, Drums

Electrical:

Wiring Harnesses, Fuses, Relays, Battery, Alternator, Starter Motor, Ignition System, Lighting (Headlights, Taillights, Interior), Gauges, Switches, Sensors, Powertrain Control Module (PCM)

Cooling:

Radiator, Fan Clutch/Electric Fan, Water Pump, Thermostat, Hoses, Coolant Reservoir

Fuel:

Fuel Tank, Fuel Pump, Fuel Filter, Fuel Injectors (multi-point injection), Throttle Body, Fuel Lines

Exhaust:

Exhaust Manifold, Catalytic Converter, Muffler, Tailpipe, Hangers, Gaskets

Body:

Body Panels (fenders, doors, hood, tailgate), Bumpers, Grille, Glass (windshield, side windows, rear), Door Handles, Mirrors, Trim, Roof Rack Components, Interior Upholstery, Seat Assemblies

HVAC:

A/C Compressor, Condenser, Evaporator, Heater Core, Blower Motor, Controls, Ducts, Refrigerant Lines

Disassembly Reassembly:

Detailed diagrams illustrating the order of component removal and installation for all major systems.

Part Identification:

Precise identification of every factory part, including part numbers, descriptions, and cross-references.

Assembly Groups:

Components are logically grouped into sub-assemblies (e.g., 'Engine Assembly', 'Front Axle Assembly') for clear understanding.

Fasteners Hardware:

Identification and often torque specifications for critical bolts, nuts, screws, and washers.

Detail Level:

Highly detailed, focusing on OEM part numbers and visual identification for repair and replacement.

Diagnostic Support:

While not a diagnostic manual per se, accurate part identification is crucial for troubleshooting faulty components.

Application Scope:

Covers all trim levels and factory options available for the 2001 Jeep Cherokee XJ.

📊 Manual Specifications

File Type:

PDF (Portable Document Format) or similar common document format.

Searchability:

Likely fully searchable text, allowing for quick lookups of part numbers and descriptions.

Diagram Resolution:

High quality diagrams, crucial for accurate part identification and understanding assembly.

Text Clarity:

Clear and legible text for part descriptions and specifications.

Binding Format:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Option 1:

2.5L AMC 150 I4

Engine Option 1 Displacement:

2469 cc (150 cu in)

Engine Option 1 Hp:

114 hp @ 4700 rpm (approx.)

Engine Option 1 Torque:

145 lb-ft @ 3500 rpm (approx.)

Engine Option 2:

4.0L AMC 242 I6

Engine Option 2 Displacement:

3960 cc (242 cu in)

Engine Option 2 Hp:

181 hp @ 4600 rpm (approx.)

Engine Option 2 Torque:

220 lb-ft @ 3000 rpm (approx.)

Fuel Delivery:

Multi-Port Fuel Injection (MPFI)

Fuel Type:

Unleaded Gasoline

Fuel Tank Capacity:

20 gallons (75.7 L)

🔧 Transmission

Transmission Option 1:

NV3550 5-Speed Manual

Transmission Option 2:

42RE 4-Speed Automatic

Transmission Option 3:

AW4 4-Speed Automatic (typically with 4.0L I6)

Transfer Case:

New Process NP231 Command-Trac (part-time 2WD/4WD with neutral)

Transfer Case Gear Ratios:

Low Range: 2.72:1

📐 Dimensions

Wheelbase:

103.4 inches (2626 mm)

Length:

169.9 inches (4315 mm)

Width:

70.0 inches (1778 mm)

Height:

64.4 inches (1636 mm)

Curb Weight:

Approximately 3300-3700 lbs (1497-1678 kg) depending on engine and trim

Gross Vehicle Weight Rating:

Approximately 4500-4800 lbs (2041-2177 kg)

🛡️ Safety Features

NHTSA Rollover Resistance:

3/5 stars (typical for SUVs of this era)

IIHS Ratings:

Likely Good in frontal offset tests, but varies by specific sub-model/year.

ABS:

Optional Anti-lock Braking System (ABS) on rear wheels; Four-wheel ABS was less common or optional.

Airbags:

Driver and Passenger front airbags.

Seat Belts:

3-point front seat belts with pretensioners, 2-point rear lap belts (later models often had 3-point rear belts).

💡 Technology Features

Radio Options:

Factory AM/FM cassette or CD player, often with 4 speakers. Aftermarket upgrades are common.

Speakers:

Typically 4 speakers. Optional Infinity Gold system with amplifier and subwoofer available.

Cruise Control:

Standard on most trims.

Power Accessories:

Power windows, power door locks, power mirrors available on higher trims.

🔧 Maintenance

Oil Change Interval:

Every 3,000 - 5,000 miles (depending on oil type and driving conditions).

Engine Air Filter:

Every 15,000 - 30,000 miles or as needed.

Spark Plugs:

Every 30,000 - 60,000 miles (depending on plug type, e.g., copper vs. platinum).

Engine Oil Spec 4.0L:

API SN or newer, SAE 10W-30 (preferred) or 5W-30, meeting Chrysler MS-6381-M.

Engine Oil Spec 2.5L:

API SN or newer, SAE 5W-30.

Coolant Spec:

Chrysler HOAT (Hybrid Organic Additive Technology) Long Life Antifreeze/Coolant (blue color), or equivalent. Typically a 50/50 mix with distilled water.

Transmission Fluid Auto:

ATF+4 (MS-9602) or equivalent.

Transmission Fluid Manual:

GL-3 or GL-4 rated gear oil, SAE 75W-90 (specifics vary by transmission model).

Transfer Case Fluid:

ATF+4 or Dexron III/Mercon compatible fluid.

Differential Fluid Front:

API GL-5 rated 80W-90 gear oil. Use synthetic for better performance.

Differential Fluid Rear:

API GL-5 rated 80W-90 gear oil. Use synthetic for better performance. If limited-slip, requires a friction modifier.

Common Failure Point 1:

Head gasket (especially on 4.0L I6, though less prevalent in the later years).

Common Failure Point 2:

Cracked cylinder heads (also a potential 4.0L issue).

Common Failure Point 3:

Rust (wheel wells, rocker panels, floor pans, frame rails).

Common Failure Point 4:

Leaf spring perches and axle tubes separating from the Dana 35 axle.

Common Failure Point 5:

Interior trim pieces can be brittle or loose.

Common Failure Point 6:

Water pump and radiator leaks.

📚 Vehicle History

Jeep Legacy:

Founded on military utility vehicles (Willys MB), Jeep has a long-standing reputation for ruggedness and off-road prowess.

Xj Introduction:

The Jeep Cherokee XJ was introduced in 1984, revolutionizing the SUV segment with its unibody construction, setting it apart from traditional body-on-frame competitors.

Xj Generation:

1984-2001 (This model year marks the final year of the original XJ generation).

Major Updates 2001:

Minor updates for the 2001 model year, with no major redesigns, focusing on refinements and emissions compliance.

Production Plant:

Toledo, Ohio, USA

🏆 Awards & Recognition

Offroad Magazine Awards:

Consistently recognized by off-road publications as one of the best affordable 4x4s and a highly modifiable platform.

4X4 Of The Year Type:

Often cited in 'best of' lists for SUVs and 4x4 vehicles due to its durability and capability.