🏷️ Basic Information Identification Make: Jeep Model: Cherokee XJ Year: 2001 Codes Chassis Code: XJ 👋 Introduction Market Position Segment: Compact SUV / Off-Road Vehicle Target Audience: Owners seeking to perform their own maintenance and repairs, professional mechanics, restoration enthusiasts. Competitive Analysis Key Competitors 2001: Toyota RAV4, Honda CR-V, Ford Escape, Chevrolet Tracker, Nissan Xterra Xj Usp: Renowned off-road capability, robust unibody construction, legendary 4.0L engine, strong aftermarket support. Key Features Durability: Known for its robust construction and longevity, especially with the 4.0L engine. Off Road Prowess: Solid front axle (though possibly coil springs by 2001 for better on-road manners), selectable 4WD systems. Aftermarket Support: Extensive aftermarket parts and modification options. 📋 Manual Details Coverage Areas Primary Coverage: Complete Service and Repair Page Count Estimated Pages: Approx. 1500-2000 (typical for comprehensive factory service manuals) Manual Type Type: Factory Official Service Repair Manual Language Language: English Format Format: Digital (likely PDF, printable) 📖 Manual Coverage Systems Covered Engine: 4.0L (242 ci) Inline-6 OHV, 2.5L (150 ci) Inline-4 OHV Transmission: 42RE 4-Speed Automatic, NV3550 5-Speed Manual Drivetrain: Command-Trac NV242 Transfer Case, Selec-Trac NV242 Transfer Case, Dana 30 Front Axle, Dana 35 Rear Axle Suspension: Front Leaf Spring (early XJ, but likely revised for 2001), Front Coil Spring with Solid Axle, Rear Leaf Spring Steering: Power Steering System (Pump, Gear, Hoses) Brakes: Front Disc (Solid or Vented), Rear Drum or Disc, ABS System Electrical: Battery, Charging System, Starting System, Ignition System, Lighting, Fuses, Relays, Body Control Module (BCM), Powertrain Control Module (PCM) Fuel System: Fuel Pump, Injectors, Fuel Lines, Fuel Filter, Evaporative Emission Control (EVAP) Cooling System: Radiator, Fan, Water Pump, Thermostat, Hoses, Coolant Exhaust System: Manifold, Catalytic Converter, Muffler, Pipes HVAC: Air Conditioning, Heating, Ventilation, Blower Motor, Evaporator, Condenser Body: Interior Trim, Exterior Panels, Doors, Glass, Seats, Body Sealing Chassis: Frame, Body Mounts, Bumpers Restraints: Airbags, Seatbelts Procedures Included Maintenance: Oil Change, Filter Replacement, Fluid Checks and Replenishment, Spark Plug Replacement, Belt Inspection/Replacement, Brake Pad/Shoe Replacement, Tire Rotation Diagnostics: Troubleshooting charts, DTC (Diagnostic Trouble Code) interpretation, Component testing procedures Repair: Engine overhaul, Transmission rebuild, Differential service, Suspension component replacement, Brake system repair, Electrical component diagnosis and replacement Installation: Component replacement (e.g., alternator, starter, AC compressor), Sensor replacement, Body panel replacement Specifications: Torque specifications for all fasteners, Clearances, Fluid capacities, Electrical schematics Technical Depth Depth: Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Searchable text for quick information retrieval Print Quality Print Capability: Printable pages for on-site use Binding Type Binding Type: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code 1: 242 (4.0L) Engine Type 1: Inline-6, Overhead Valve (OHV) Displacement 1: 3960 cc (242 cubic inches) Bore X Stroke 1: 3.875 in x 3.578 in (98.4 mm x 90.9 mm) Compression Ratio 1: 8.7:1 Horsepower 1: 190 hp @ 4600 rpm (approximate) Torque 1: 225 lb-ft @ 3000 rpm (approximate) Fuel Induction 1: Sequential Multi-Port Fuel Injection (MPI) Ignition System 1: Distributorless Ignition System (DIS) with coil packs Optional Engine Engine Code 2: 242 (2.5L) Engine Type 2: Inline-4, Overhead Valve (OHV) Displacement 2: 2460 cc (150 cubic inches) Horsepower 2: 125 hp @ 4800 rpm (approximate) Torque 2: 150 lb-ft @ 3200 rpm (approximate) Fuel Induction 2: Multi-Port Fuel Injection (MPI) Fuel System Fuel Type: Unleaded Gasoline Fuel Tank Capacity: 20.0 Gallons (75.7 Liters) 🔧 Transmission Standard Transmission Type Standard: 42RE 4-Speed Automatic Optional Transmission Type Optional: NV3550 5-Speed Manual Features Automatic Overdrive: Yes (4th Gear) Manual Gear Ratios: Refer to manual for specific ratios (e.g., 3.07:1 1st, 1.82:1 2nd, 1.23:1 3rd, 1.00:1 4th, 0.78:1 5th) Automatic Fluid Type: ATF+4 (MS-9602) Manual Fluid Type: MS-9224 (Manual Transmission Fluid) 📐 Dimensions Exterior Wheelbase: 103.4 inches (2626 mm) Length: 167.5 inches (4255 mm) Width: 71.0 inches (1803 mm) Height: 65.3 inches (1659 mm) Ground Clearance: Approx. 8-10 inches (varies with tire size and suspension) Weights Curb Weight: Approx. 3300-3600 lbs (1497-1633 kg, varies by configuration) Gross Vehicle Weight Rating: Approx. 4700-5000 lbs (2132-2268 kg) Towing Capacity: Up to 5000 lbs (2268 kg) with proper equipment Payload Capacity: Approx. 1200-1500 lbs (544-680 kg) 🛡️ Safety Features Ratings NHTSA Frontal Crash Rating: Refer to NHTSA records for specific model year, likely 4-star driver/passenger (highly variable based on testing protocols of the era). Active Features ABS: Available Anti-lock Braking System (ABS) on 4-wheel disc brake models. Traction Control: Available Traction Control System (TCS) on some models. Passive Features Airbags: Driver and Passenger Frontal Airbags Seatbelts: 3-point front seatbelts with pretensioners, 3-point rear seatbelts Rollover Protection: Reinforced unibody construction and sport bar contribute to rollover protection. 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD player, optional premium sound system with amplifier. Display: Basic digital clock/display, no integrated navigation...