🏷️ Basic Information Identification Make: Kia Model: Sorento Generation: XM Year: 2012 Engine Variant: G 2.4 DOHC Codes Engine Code: G4KE (Theta II) 👋 Introduction Market Position Market Segment: Mid-size SUV / Crossover Competitive Analysis Key Competitors: Toyota Highlander, Honda Pilot, Hyundai Santa Fe, Ford Edge, Chevrolet Equinox. Key Features Vehicle Appeal: Practicality, spacious interior, comfortable ride, value for money. Manual Value Proposition Target Audience: DIY mechanics, independent repair shops, Kia owners seeking in-depth knowledge. Diagnostic Capability: Enables accurate diagnosis of engine-related issues, reducing guesswork and unnecessary part replacements. 📋 Manual Details Coverage Areas Coverage Scope: Engine Service and Repair Procedures Page Count Page Count: Estimated 1500+ pages (typical for comprehensive engine manuals) Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Cylinder block, cylinder head, crankshaft, connecting rods, pistons, camshafts, valve train (valves, springs, lifters), timing system (belts/chains, tensioners, guides) Engine Management System: Fuel injection system (injectors, fuel rail, pressure regulator), ignition system (coils, spark plugs), throttle body, mass air flow sensor, oxygen sensors, engine control module (ECM/ECU) operations and diagnostics Cooling System: Radiator, water pump, thermostat, coolant hoses, cooling fan operation and diagnosis Lubrication System: Oil pump, oil filter, oil pan, oil passages, lubrication system pressure checks Exhaust System: Exhaust manifold, catalytic converter, mufflers, oxygen sensor bungs (engine-related aspects) Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug replacement, coolant flushes, drive belt inspections/replacement Diagnostic Procedures: Troubleshooting charts, diagnostic trouble code (DTC) interpretation, sensor testing, component testing Major Engine Repairs: Engine disassembly and reassembly, cylinder head gasket replacement, piston and ring replacement, bearing replacement, timing chain/belt replacement, valve adjustments (if applicable) Component Replacement: Replacement procedures for specific engine components like the water pump, oil pump, starter motor, alternator, fuel injectors, ignition coils Special Tools: Identification and usage of specialized tools required for specific repair procedures Technical Depth Depth: Comprehensive - Covers everything from basic maintenance to complete engine overhaul and advanced diagnostics. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution, clear diagrams and text, optimized for digital viewing and printing. Binding Type Binding Type: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Name: Theta II G 2.4 DOHC MPI Displacement: 2359 cc (2.4 Liters) Cylinders Configuration: Inline 4-Cylinder Valvetrain: DOHC (Dual Overhead Camshafts), 16 Valves Performance Horsepower Peak: Approx. 175 hp @ 6000 rpm Torque Peak: Approx. 169 lb-ft @ 3750 rpm Fuel System Fuel Delivery: Multi-Point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (87 Octane Recommended) Engine Internals Bore X Stroke: 88.0 mm x 97.0 mm Compression Ratio: 10.5:1 Cooling System Coolant Type: Ethylene Glycol based coolant (e.g., Kia Genuine Super Long Life Coolant or equivalent) Lubrication System Oil Viscosity Recommendation: SAE 5W-20 (check owner's manual for specific climate variations) Oil Capacity With Filter: Approx. 4.7 US quarts (4.4 Liters) Engine Management ECU Type: ECM (Engine Control Module) - specific model number would be in manual Timing System Timing Mechanism: Timing Chain 🔧 Transmission Standard Transmission Type: 6-speed Automatic Transmission (FWD/AWD) Optional Transmission Type: N/A (Manual transmission not typically offered with 2.4L engine in this generation for US market) Features Transmission Fluid Type: SP-IV (or equivalent specified by Kia) 📐 Dimensions Exterior Length: Approx. 188.0 inches Width: Approx. 74.2 inches Height: Approx. 66.1 inches Wheelbase: Approx. 106.7 inches Weights Curb Weight FWD: Approx. 3800-3900 lbs Curb Weight AWD: Approx. 3950-4050 lbs 🛡️ Safety Features Ratings NHTSA Overall Rating: 4 Stars (for 2012 model, check specific tests) IIHS Top Safety Pick: Yes (for some model years, verify for 2012) Active Features Electronic Stability Control: Standard Traction Control System: Standard Antilock Braking System: Standard Passive Features Airbags: Front, front-side, and side-curtain airbags Seatbelts: 3-point ELR seatbelts with pretensioners and load limiters 💡 Technology Features Infotainment Infotainment System Available: Available touchscreen infotainment system with CD/MP3 player, SiriusXM Satellite Radio, USB/auxiliary input jacks, Bluetooth connectivity. Driver Assistance Driver Assistance Features: Available rearview camera, parking assist sensors. Connectivity Connectivity Options: Bluetooth hands-free calling and audio streaming. 🔧 Maintenance Service Intervals Oil And Filter Change: Every 7,500 miles or 6 months (whichever comes first), or based on oil life monitoring system. Engine Air Filter Replacement: Every 15,000 - 30,000 miles (depending on driving conditions) Cabin Air Filter Replacement: Every 15,000 - 20,000 miles Spark Plug Replacement: Approx. 105,000 miles (Long-life iridium type) Coolant Flush Replacement: Initial replacement at 100,000 miles, then every 50,000 miles Transmission Fluid Change: Every 60,000 - 100,000 miles (check owner's manual for severe conditions) Fluid Specifications Engine Oil Spec: API SN/ILSAC GF-5 or higher, SAE 5W-20 Coolant Spec: Ethylene Glycol based (long life type), Pink color for Kia Genuine Brake Fluid Spec: FMVSS No. 116 DOT 3 or DOT 4 Known Issues Engine Issues: Some reports of oil consumption; potential for carbon...