The Kia Optima Hybrid, produced for the 2011-2012 model years, represents a significant step in the brand's commitment to fuel-efficient transportation, blending the practicality of a mid-size sedan with the advanced technology of a hybrid powertrain. This second-generation TF model is distinguished by its bold, European-inspired styling, a key design element that contributed to Kia's evolving brand image. It combines a 2.4L Theta II GDI gasoline engine with a Permanent Magnet Synchronous Motor, delivering a combined 208 horsepower and featuring a 6-speed automatic transmission with Sportmatic functionality. The Optima Hybrid offers a compelling alternative in its segment, noted for its safety features and innovative hybrid system management. This comprehensive workshop repair and service manual provides in-depth technical information for all aspects of the Kia Optima Hybrid (TF generation). It covers a vast array of systems, including general maintenance, troubleshooting, engine and transmission service, brake systems, electrical systems, suspension, steering, cooling, fuel injection, emission systems, HVAC, and more. The manual details professional-level diagnostics, repair procedures, disassembly and assembly steps, and electrical service with detailed substeps, illustrations, and wiring schematics. Designed for both owners and professional technicians, this English-language resource is an indispensable tool for ensuring the proper maintenance, repair, and longevity of your vehicle. 🏷️ Basic Information Identification Make: Kia Model: Optima Hybrid Year: 2011-2012 Generation: TF (Second Generation) Chassis Code: TF 👋 Introduction Market Position Market Segment: Mid-size Sedan, Hybrid Segment Competitive Analysis Key Competitors: Toyota Camry Hybrid, Ford Fusion Hybrid, Hyundai Sonata Hybrid Key Features Vehicle Usp: Combines traditional sedan practicality with hybrid fuel efficiency and Kia's distinctive styling Manual Value Proposition Value Proposition: Enables owners and technicians to perform comprehensive diagnostics, repairs, and maintenance, saving significant costs 📋 Manual Details Coverage Coverage Areas: All Models, Engines, Trim, Transmission Types Characteristics Page Count: Not Specified (Hundreds of Pages) Manual Type: Workshop Repair and Service Manual Language: English Format: PDF Download 📖 Manual Coverage Systems Systems Covered: General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection/Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle Procedures Procedures Included: Detailed substeps for repair procedures, diagnostic procedures, electrical service, maintenance, troubleshooting, disassembly, assembly, cleaning, reinstallation Depth Technical Depth: Professional-level diagnostics, repair, and maintenance information for technicians and advanced DIY users Technical Details Technical Details Included: Specifications, procedures, diagrams, troubleshooting trees, wiring schematics Illustrations Illustrations Type: Detailed illustrations, drawings, photos, enlarged inset views Guidance Instructional Guidance: Numbered instructions, detailed substeps, notes, cautions, and warnings Diagnostics Diagnostic Procedures: Comprehensive diagnostic procedures for all major systems, including powertrain, chassis, and electrical. 📊 Manual Specifications File File Format: PDF File Quality: High Quality, Full Printable File Features: Zoom In/Out, Searchable (implied by PDF format) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Operating System Compatibility: All Versions of Windows & Mac Binding Type Binding Type: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Hybrid Powertrain (Gasoline Engine + Electric Motor) Gasoline Engine Details: 2.4L 4-Cylinder Theta II GDI Electric Motor Type: Permanent Magnet Synchronous Motor Performance Combined Horsepower: 208 hp (155 kW) Combined Torque: Not Specified (Individual component torque ratings available in manual) Fuel System Fuel Delivery: Gasoline Direct Injection (GDI) Hybrid System Battery Type: Lithium Polymer Hybrid System Control: Kia's Parallel Hybrid System (often referred to as HEV) Engine Codes Engine Code: 2.4L GDI Theta II MPI (Hybrid variant) Emission System Emission System Coverage: Detailed information on the emission control system, including OBD-II diagnostics and component functions. 🔧 Transmission Standard Transmission Type: 6-Speed Automatic Transmission with Sportmatic (incorporating hybrid components) Optional Optional Transmissions: N/A (Hybrid models typically have a dedicated hybrid transmission) Features Transmission Features: Includes integrated electric motor, regenerative braking control, hybrid drive modes 📐 Dimensions Exterior Length: 190.0 in (4826 mm) Width: 72.1 in (1831 mm) Height: 57.1 in (1450 mm) Wheelbase: 110.0 in (2794 mm) Weights Curb Weight: Approx. 3461 - 3560 lbs (1570 - 1615 kg) depending on trim Gross Vehicle Weight Rating: Not Specified Cargo Trunk Volume: 10.2 cu ft (Hybrid battery compartment reduces space) 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (for comparable Optima models, specific hybrid ratings may vary slightly) IIHS Top Safety Pick: Yes (for comparable Optima models) Active Features Active Safety Features: Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Traction Control System (TCS), Electronic Brake-force Distribution (EBD), Brake Assist (BA), Hill Start Assist Control (HAC) Passive Features Passive Safety Features: Front, front-side, and side-curtain airbags, Active head restraints 💡 Technology Features Infotainment Infotainment System Overview: Available touch-screen infotainment system with navigation, USB/AUX inputs, Bluetooth connectivity. Audio System: Available premium audio systems (e.g., Infinity). Driver Assistance Driver Assistance Features: Optional rearview camera, keyless entry and push-button start, dual-zone automatic climate control. Connectivity Connectivity Options: Bluetooth...