🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Generation Code: WK Model Year: 2008 Codes Chassis Code: WK 👋 Introduction Market Position Target Audience: Jeep Grand Cherokee WK 2008 owners, DIY enthusiasts, and professional automotive technicians. Competitive Analysis Value Proposition: Provides comprehensive information to empower users in vehicle maintenance, repair, and preventative care, potentially saving significant costs. Key Features Problem Solving: Aims to assist in fixing vehicle problems and maintaining good functioning for future use. Knowledge Enhancement: Serves as a reliable source to learn about the vehicle and prevent future issues. 📋 Manual Details Coverage Areas General Coverage: Complete service and repair for Jeep Grand Cherokee WK 2008 Page Count Estimated Page Count: Likely extensive, typical for comprehensive service manuals covering all systems. Manual Type Type: Digital Service and Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: Engine diagnostics, repair, overhaul, fuel systems, ignition control, cooling, lubrication, emissions control (4.0L/4.7L). Transmission And Driveline: Transmission and Transfer Case operation, diagnostics, repair, differential, driveline components. Suspension And Steering: Suspension system diagnosis and repair, steering system components and procedures. Brakes: Brake system diagnosis, repair, fluid service, component replacement. Electrical And Electronics: Wiring diagrams, electronic control modules (ECM/PCM), instrument cluster, audio/video systems, chime/buzzer, horn, lamps, message systems, power systems, restraints, speed control, vehicle theft security, navigation/telecommunication. Body And Frame: Body construction, frame, bumpers, exterior panels, interior trim, glass, doors, tailgate. HVAC And Emissions: Heating and Air Conditioning (HVAC) system service, Emissions Control systems for 4.0L and 4.7L engines. Procedures Included Maintenance: Scheduled maintenance, lubrication, fluid checks and changes, filter replacements, tire rotation. Diagnostics: Troubleshooting guides, Diagnostic Trouble Code (DTC) index and explanations, symptom-based diagnostics. Repair: Detailed step-by-step repair procedures for all major vehicle systems, including component removal, installation, and adjustment. Technical Data: Specifications, torque values, clearances, electrical schematics, diagnostic charts. Technical Depth Depth: Comprehensive, covering basic to advanced repair and diagnostic procedures, suitable for professional technicians and advanced DIYers. 📊 Manual Specifications File Format Format: PDF Searchability: Searchable text within PDF (if generated from a scannable source) Print Quality Zoom Capability: Yes, allows zooming in/out for detailed viewing. Readability: Optimized for digital viewing on computers, smartphones, and tablets. Binding Type Binding: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) Compatibility Operating Systems: Compatible with all versions of Windows & Mac. Device Compatibility: Usable on smartphones and tablets (requires extractor). Compression: Compressed in ZIP, no extractor needed for the archive itself. ⚙️ Engine Specifications Primary Engine Options Engines Covered: 4.0L Inline-6 and 4.7L V8 (as indicated by emissions control section). Performance 4.0L Horsepower 4.0L: Approx. 205 hp @ 5,200 rpm (for reference, may vary slightly by specific sub-model/calibration). Torque 4.0L: Approx. 235 lb-ft @ 4,000 rpm (for reference). Performance 4.7L Horsepower 4.7L: Approx. 230-237 hp @ 4,500-5,000 rpm (for reference). Torque 4.7L: Approx. 290-300 lb-ft @ 3,200-3,600 rpm (for reference). Fuel System Fuel Delivery: Multi-point fuel injection (MPI). Lubrication Oil Type 4.0L: Likely SAE 5W-30 Synthetic (refer to manual for exact specification). Oil Type 4.7L: Likely SAE 5W-20 Synthetic (refer to manual for exact specification). Cooling System Coolant Type: Mopar OAT (Orange) or equivalent HOAT coolant, 50/50 mix with distilled water. Refer to manual for exact specification. 🔧 Transmission Standard Transmission Transmission Type: Likely Automatic Transmission. Optional Transmission Manual Transmission Option: Unlikely for this generation/model, typically automatic. Features Automatic Automatic Transmission Model 4.0L: Likely 45RFE / 42RLE depending on 2WD/4WD configuration. Automatic Transmission Model 4.7L: Likely 545RFE / 45RFE depending on configuration. Fluid Specification Transmission Fluid Type: ATF+4 (MS-9602). Refer to manual for exact specification. Transfer Case Transfer Case Options: Various 4WD systems available (e.g., NV140, NV245, etc.). Manual covers operation and repair. 📐 Dimensions Exterior Dimensions Wheelbase: Approximately 114.4 inches. Length: Approximately 188.7 inches. Width: Approximately 75.5 inches. Height: Approximately 68.4 inches. Weights Curb Weight: Varies by configuration, approximately 4,500 - 5,000 lbs. Towing Capacity: Up to 7,400 lbs (with optional towing package). Gvw: Gross Vehicle Weight Rating. Refer to manual for specific model GVWR. Wheels And Tires Wheel Bolt Pattern: 5x5 (5x127mm). Standard Tire Size: Commonly P245/65R17 or P265/60R18. Refer to manual for exact OE size. 🛡️ Safety Features Ratings NHTSA Front Crash Rating: 5-Star (for 2008 model year, typically). IIHS Crash Test Results: Good (typically in front and side impact tests for the generation). Active Features ABS: Standard Anti-lock Braking System (ABS). Traction Control: Standard Traction Control System (TCS). Electronic Stability Control: Standard Electronic Stability Control (ESC), branded as Electronic Stability Program (ESP) by Chrysler/Jeep. Passive Features Airbags: Front airbags, front side-impact airbags, optional side curtain airbags. Refer to manual for specific configuration. Seatbelts: All seating positions with pretensioners and load limiters. Child Seat Anchors: LATCH (Lower Anchors and Tethers for Children) system. 💡 Technology Features Infotainment Infotainment System: Available systems include CD/MP3 players, Boston Acoustics premium audio, optional DVD entertainment system,...