🏷️ Basic Information Identification Make: Kia Model: Optima Year: 2014 Variant: Hybrid Codes Vin Prefix: KND Platform Code: JF 👋 Introduction Market Position Segment: Mid-size Sedan (Hybrid) Target Audience: Fuel-efficient vehicle buyers seeking a blend of comfort, technology, and practicality. Competitive Analysis Key Competitors: Toyota Camry Hybrid, Ford Fusion Hybrid, Honda Accord Hybrid, Hyundai Sonata Hybrid Key Features Powertrain Configuration: Parallel Hybrid System combining a gasoline engine with an electric motor. Design Philosophy: European-influenced styling, spacious interior, and advanced technology for its class. 📋 Manual Details Coverage Areas Engine: Yes Transmission: Yes Electrical System: Yes Body And Chassis: Yes Suspension: Yes Brakes: Yes HVAC: Yes Infotainment System: Yes Hybrid System: Yes Driver Assistance Systems: Yes Page Count Estimated Pages: Over 1500 Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: 2.4L Theta II GDI Hybrid Engine, 6-Speed Automatic Transmission (6AT), Hybrid System Components (Battery, Motor Generator, Power Control Unit) Chassis: Front Suspension (MacPherson Strut), Rear Suspension (Multi-Link), Power Rack and Pinion Steering, ABS, ESC, Traction Control Body: Exterior Body Panels, Doors, Hood, Trunk, Bumpers, Glass, Interior Trim, Seats Electrical And Electronics: ECU/ECM Diagnostics, Wiring Diagrams, Lighting System, Audio System, Navigation System, Keyless Entry, Immobilizer, ADAS Components Procedures Included Maintenance: Routine Maintenance, Oil Changes, Filter Replacements, Brake Pad Replacement, Tire Rotation, Fluid Level Checks Diagnostics And Troubleshooting: Diagnostic Trouble Codes (DTCs), System Fault Finding, Component Testing, Wiring Harness Troubleshooting, Hybrid System Malfunctions Repair And Overhaul: Engine Rebuild Procedures, Transmission Overhaul, Brake System Repairs, Suspension Component Replacement, HVAC System Repair, Hybrid Component Replacement Installation And Adjustment: Component Replacement Procedures, Sensor Calibration, Alignment Specifications, Electronic Module Programming Technical Depth Depth: Comprehensive: From basic maintenance to advanced engine and hybrid system diagnostics, repair, and overhaul. Includes detailed wiring diagrams, component locations, and torque specifications. 📊 Manual Specifications File Format File Type: PDF Searchable: Yes Print Quality Quality: High-resolution, clear text and diagrams Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: G4KH (Theta II GDI Hybrid) Displacement: 2.4 Liters (2359 cc) Configuration: Inline 4-cylinder, Atkinson Cycle, Direct Injection (GDI) Horsepower Gasoline: 159 hp @ 5500 rpm Torque Gasoline: 154 lb-ft @ 4500 rpm Performance Electric Motor Power: 35 kW (47 hp) Total System Horsepower: 209 hp (Net) Fuel System Fuel Type: Unleaded Gasoline Fuel Delivery: Gasoline Direct Injection (GDI) Hybrid Battery Type: Lithium Polymer (Li-Poly) 🔧 Transmission Standard Type: 6-Speed Automatic Transmission (6AT) with Hybrid Drive System Optional Transmission Options: None (Hybrid powertrain is standard) Features Hybrid Integration: Integrated Motor Generator (MG1) and Electric Motor (MG2) within the transmission housing. Driving Modes: EV Mode, Hybrid Mode, Eco Mode, Sport Mode Transmission Fluid Type: SPII ATF SP-IV 📐 Dimensions Exterior Length: 191.1 inches (4855 mm) Width: 72.0 inches (1829 mm) Height: 57.9 inches (1471 mm) Wheelbase: 110.0 inches (2794 mm) Interior Passenger Volume: 100.6 cubic feet (2849 L) Cargo Trunk Capacity: 15.4 cubic feet (436 L) Weights Curb Weight: 3505 lbs (1590 kg) 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (for 2014 model year) IIHS Top Safety Pick: Yes Active Features Electronic Stability Control: Standard Traction Control: Standard Anti Lock Braking System: Standard (with Electronic Brake-force Distribution and Brake Assist) Passive Features Airbags: Front, Front Side, Curtain Side Airbags Seatbelts: 3-point with pretensioners and load limiters 💡 Technology Features Infotainment Infotainment System: Available UVO infotainment system with touchscreen, navigation, Bluetooth, USB/Aux ports. Audio System: Premium Infinity audio system available on higher trims. Driver Assistance Available Features: Rearview Camera, Parking Sensors, Blind Spot Detection, Lane Change Assist (depending on trim and options) Connectivity Smartphone Integration: Bluetooth for hands-free calling and audio streaming. Hybrid Technology Regenerative Braking: Standard, captures energy during deceleration to recharge the hybrid battery. Eco Driving Modes: Provides feedback and adjust powertrain behavior for optimal fuel efficiency. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 12 months, whichever comes first (under normal driving conditions) Air Filter Replacement: Every 24,000 miles or 24 months Cabin Air Filter Replacement: Every 12,000 miles or 12 months Spark Plug Replacement: Every 105,000 miles Fluid Specifications Engine Oil Type: API SN or higher, ILSAC GF-5, SAE 0W-20 Synthetic Engine Oil Capacity: 5.0 US quarts (4.7 L) with filter change Coolant Type: Korean Long Life Coolant (Purple, OAT) Known Issues Common Complaints: Occasional reports of HVAC blower motor issues, hybrid system warning lights, and battery degradation (though less common in this generation compared to earlier hybrids). Diagnostic Pointers: The manual will provide guidance on diagnosing P0A80 (Hybrid Battery Pack Performance) or HVAC system faults. 📚 Vehicle History Brand Heritage Manufacturer Origin: South Korea Brand Philosophy: Reputation for value, improving quality, and distinctive design. Model Evolution Generation: Second Generation (2011-2015) Hybrid Introduction: Hybrid variant introduced for the 2011 model year. Production Manufacturing Plant: Hwaseong Plant,...