🏷️ Basic Information Identification Make: Jeep Model: Wrangler Model Code: JK Model Years Covered: 2007, 2008, 2009, 2010 👋 Introduction Market Position Vehicle Segment: Compact SUV / Off-road Vehicle Target Audience For Manual: Jeep Wrangler JK owners, DIY enthusiasts, independent repair shops, professional mechanics Competitive Analysis Manual Advantage: Provides OEM-level detail, comprehensive coverage for the specified JK generation, accessible digital format. Key Features Manual Features: Factory-sourced information, detailed step-by-step instructions, extensive diagrams and illustrations, full vehicle coverage for the JK generation. 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Troubleshooting Vehicle Systems: Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Electrical, HVAC, Body & Frame, Interior, Exterior, Diagnostic Procedures Page Count Estimated Page Count: Hundreds (Exact count not specified, described as 'very detailed') Manual Type Type: Factory Service Manual / Workshop Manual Language Language: English Format Digital Format: PDF Download 📖 Manual Coverage Systems Covered Engine Management: Engine mechanical, lubrication, cooling, fuel, ignition, emission controls, engine diagnostics Drivetrain: Transfer case, front axle, rear axle, driveshafts, universal joints, CV joints Brakes: Front and rear brake systems (disc/drum), ABS, parking brake Electrical Components: Battery, charging system, starting system, lighting, instrumentation, power distribution, body electrical, infotainment wiring, comfort systems Comfort And Convenience: HVAC system, power windows, power locks, seats, interior trim, audio systems Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotation, brake inspections, tune-ups Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, electrical circuit analysis Repair: Component removal and installation, rebuild procedures, specifications for torquing, clearances, and adjustments Diagnostics: OBD-II diagnostic trouble codes (DTCs), sensor testing, actuator testing, module programming guidance Technical Depth Depth: Comprehensive, from basic maintenance to major component overhauls and detailed diagnostics. Diagrams And Illustrations: Hundreds of detailed photos, diagrams, and exploded views 📊 Manual Specifications File Format File Type: PDF Accessibility: Downloadable for use on unlimited computers (Windows & MAC) Print Quality Printability: Printable (single page or entire manual) Binding Type Binding: N/A (Digital PDF) Paper Type Paper Quality: N/A (Digital PDF) Licensing Licensing Terms: Lifetime use, no expiry dates, no renewal fees, no trial limitations ⚙️ Engine Specifications Primary Engine Engine Code And Type Jk 07 10: 3.8L V6 (EGF/ESS/ESG) Performance Horsepower 3.8L V6: 202 hp @ 5200 rpm Torque 3.8L V6: 237 lb-ft @ 4000 rpm Fuel System Fuel Induction Type: Sequential Multi-Port Fuel Injection (MPI) Engine Management Engine Control Module: Chrysler's NGC (Next Generation Controller) or similar, depending on model year Cooling System Coolant Type: Chrysler OAT (Organic Acid Technology) - typically HOAT Pink Lubrication Oil Type 3.8L V6: SAE 3.7L V6: 5W-20 Oil Capacity 3.8L V6: 5.5 quarts (5.2 liters) with filter 🔧 Transmission Standard Transmission Standard Transmission Type: 6-speed manual (NSG370) Optional Transmission Optional Transmission Type: 4-speed automatic (42RLE) Features Transfer Case: Command-Trac NV241G or Rock-Trac NV241OR (depending on trim level) Fluid Specifications Manual Transmission Fluid: MS-9224 (or equivalent synthetic GL-4/GL-5 rated for manual transmissions) Automatic Transmission Fluid: ATF+4 (MS-9602) 📐 Dimensions Exterior Wheelbase 2 Door: 95.4 inches (2423 mm) Wheelbase 4 Door Unlimited: 116.0 inches (2947 mm) Ground Clearance: Varies by model and tire size, typically around 10 inches (254 mm) Weights Curb Weight 2 Door: Approx. 3,800 - 4,000 lbs (1724 - 1814 kg) Curb Weight 4 Door Unlimited: Approx. 4,100 - 4,400 lbs (1860 - 1996 kg) Towing Capacity: 3500 lbs (1588 kg) 🛡️ Safety Features Ratings NHTSA Rollover Resistance 2 Door: 4/5 stars NHTSA Rollover Resistance 4 Door: 5/5 stars Active Features Standard Safety Features: Anti-lock Brakes (ABS), Electronic Stability Control (ESC), Traction Control System (TCS), Hill Start Assist (HSA) Passive Features Airbags: Front airbags, available side curtain airbags Seat Belts: 3-point front and rear seat belts 💡 Technology Features Infotainment Infotainment Options: Basic AM/FM/CD players, optional Uconnect infotainment systems with navigation and satellite radio depending on trim and options. Driver Assistance Driver Assistance Features: Limited to ABS, ESC, Traction Control; no advanced driver-assistance systems like adaptive cruise control or lane-keeping assist were standard or widely available in this generation. Connectivity Connectivity Options: Optional SiriusXM Satellite Radio, optional Uconnect Bluetooth connectivity for hands-free calling. 🔧 Maintenance Service Intervals Oil Change Interval: Every 6,000 miles (9,600 km) or 6 months, whichever comes first (under normal driving conditions). Tire Rotation Interval: Every 6,000 miles (9,600 km) or 6 months Engine Air Filter Replacement: Check every 15,000 miles (24,000 km), replace as needed; typically every 30,000 miles (48,000 km) Cabin Air Filter Replacement: Check every 15,000 miles (24,000 km), replace as needed; typically every 15,000-30,000 miles (24,000-48,000 km) Fluid Specifications Brake Fluid Type: DOT 3 Power Steering Fluid Type: ATF+4 (MS-9602) or equivalent Known Issues Common Wrangler Jk Issues: Water pump leaks (especially on 3.8L), death wobble (various causes, often steering/suspension related), exhaust manifold cracks (3.8L), PCM failures, EVAP system issues. Manual Diagnostic Assistance: The manual provides troubleshooting steps for many common issues, including diagnostic codes and testing procedures. 📚 Vehicle History...