🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Model Code: WK Production Years: 2005, 2006, 2007, 2008 Generation Generation Designation: WK Codes Chassis Code: WK 👋 Introduction Market Position Category: Premium Mid-Size SUV Segment: Family SUV, Off-Road Capable SUV Competitive Analysis Key Competitors: Ford Explorer, Toyota 4Runner, Chevrolet TrailBlazer, Nissan Pathfinder Key Features Design Philosophy: Combines Jeep's off-road heritage with on-road comfort and luxury Powertrain Options: Wide range of engines including powerful HEMI V8 and efficient CRD diesel Capability: Renowned Jeep 4x4 systems (e.g., Quadra-Trac, Quadra-Drive) offering superior off-road performance 📋 Manual Details Coverage Areas Trim Levels Covered: Laredo, Limited Drivetrain Variants Covered: 4x2, 4x4 Page Count Total Pages: 7201 Manual Type Type: Factory Service and Repair Manual Specialization: Includes dedicated section for 3.0L CRD Diesel Engine Repair Language Language: English Format File Format: PDF Enhancements: Bookmarks, Searchable Text, Index 📖 Manual Coverage Systems Covered Powertrain: Engine (3.7L V6, 4.7L V8, 5.7L HEMI V8, 3.0L V6 CRD Diesel), Transmission (5-Speed Automatic), Transfer Case Chassis: Suspension, Differential & Driveline, Brakes, Steering, Tires & Wheels, Frame & Bumpers Electrical And Electronics: Audio/Video, Chime/Buzzer, Electronic Control Modules, Horn, Ignition Control, Instrument Cluster, Lamps, Message Systems, Power Systems, Restraints, Speed Control, Vehicle Theft Security, Wipers/Washers, Navigation/Telecommunication, Wiring Body And Comfort: Body, Heating & Air Conditioning Emissions And Fuel: Fuel System, Exhaust System, Emissions Control (4.0L/4.7L) Procedures Included Maintenance And Routine: Lubrication, Fluid Changes, Filter Replacements, Inspections, General Maintenance Repair And Rebuild: Engine Rebuilding, Transmission Overhaul, Brake Component Replacement, Suspension Component Repair, Electrical System Troubleshooting and Repair Diagnostics: Troubleshooting Steps, Diagnostic Trouble Code (DTC) Index, Symptom-Based Diagnostics Component Replacement: Detailed instructions for replacing virtually all vehicle components Technical Depth Depth: Comprehensive, covering everything from basic maintenance to complete vehicle restoration and advanced diagnostics Audience: Suitable for DIY enthusiasts and professional mechanics alike 📊 Manual Specifications File Format Quality: High-resolution PDF with clear text and graphics Print Quality Printable: Yes, without restriction Binding Type Type: Digital (Downloadable PDF) Paper Type Digital Equivalent: Optimized for digital viewing and printing specific pages ⚙️ Engine Specifications Primary Engine Diesel Variant: 3.0L V6 CRD (Common Rail Diesel) Diesel Engine Code: VM Motori EXF (Mercedes-Benz origin) Performance Diesel Horsepower Est: 215 hp @ 4000 rpm (Varies slightly by region/year) Diesel Torque Est: 376 lb-ft @ 1600-2600 rpm (Varies slightly by region/year) Fuel System Diesel Injection: Common Rail Direct Injection (CRD) Diesel Turbo: Variable Geometry Turbocharger (VGT) Other Gasoline Engines 3.7L V6: MPI, SOHC, 210 hp, 235 lb-ft torque 4.7L V8: MPI, SOHC, 230 hp, 290 lb-ft torque 5.7L Hemi V8: Multi Displacement System (MDS), OHV, 330-360 hp, 375-390 lb-ft torque 🔧 Transmission Standard Transmission Type: 5-Speed Automatic (W5A580 for 3.0L CRD, NAG1 for others) Optional Optional Transmissions: Not specified as optional for these model years, but various versions of the 5-speed automatic were used across the WK platform. Features Transmission Features: Electronic controls, manual shift modes (AutoStick) Fluid Specifications Automatic Transmission Fluid: Refer to manual for specific ATF type (e.g., ATF+4 for gasoline, specific MB spec for CRD) 📐 Dimensions Exterior Wheelbase: Approx. 116.1 inches Overall Length: Approx. 188.8 inches Overall Width: Approx. 74.9 inches Overall Height: Approx. 69.9 inches Weights Curb Weight Est: 4,600 - 5,000 lbs (Varies by engine and drivetrain) Towing Capacity Est: Up to 7,400 lbs (with proper equipment) 🛡️ Safety Features Ratings NHTSA Frontal Impact Driver: Good (for the era, refer to specific test reports) NHTSA Frontal Impact Passenger: Good (for the era, refer to specific test reports) IIHS Frontal Offset: Acceptable (for the era, refer to specific test reports) Active Features ABS: Standard Anti-lock Braking System Traction Control: Standard Electronic Stability Control (ESC) and Traction Control Electronic Brakeforce Distribution: Standard Electronic Brake-force Distribution (EBD) Passive Features Airbags: Frontal airbags, available side-curtain airbags Seatbelts: 3-point seatbelts with pretensioners Rollover Detection: Electronic Stability Control system often includes rollover mitigation 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD/MP3 systems, optional Boston Acoustics premium audio. Navigation: Optional factory navigation system available on some trims. Driver Assistance Parking Sensors: Optional rear parking assist system. Tire Pressure Monitoring: Standard on most models. Connectivity Bluetooth: Available Uconnect Bluetooth hands-free communication system on later models within this range. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 5,000 to 7,500 miles or 6-12 months, depending on driving conditions and oil type (refer to manual for exact recommendations) Diesel Fuel Filter: Intervals vary; typically around 15,000-30,000 miles. Refer to manual for diesel specific intervals. Transmission Fluid Change: Often recommended between 30,000 to 60,000 miles, especially for heavy use (refer to manual). Fluid Specifications Engine Oil Gasoline: Refer to manual for specific viscosity grade (e.g., 5W-20, 5W-30) and API certification. Engine Oil Diesel 3.0L Crd: Refer to manual for specific viscosity grade and ACEA C3 or similar diesel specification. Coolant: Mopar OAT (Organic Additive Technology) or equivalent. Refer to manual for color and type. Brake...