🏷️ Basic Information Identification Make: Subaru Model: Impreza Year: 2012 Product Type: Workshop Service Repair Manual Generation Generation Designation: Fourth Generation (GJ/GP) Codes Chassis Codes Covered: GJ (Sedan), GP (Hatchback) 👋 Introduction Market Position Target Audience: Subaru owners, independent repair shops, automotive technicians Value Proposition: Cost-effective alternative to dealership servicing, empowering DIY maintenance and repair Competitive Analysis Competitors: Dealership service manuals, generic automotive repair guides Advantages: Specific to 2012 Impreza, comprehensive coverage, detailed diagrams Key Features Diagnostic Tools: Guidance on using diagnostic equipment (e.g., scan tools) Visual Aids: Numerous illustrations, exploded views, and step-by-step photos 📋 Manual Details Coverage Areas Regions Covered: Global (North America, Europe, Asia, etc. - general specifications) Page Count Estimated Page Count: 1500+ Manual Type Manual Type: Comprehensive Service and Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine overhaul, timing belt/chain, cylinder head, pistons, crankshaft, oil system, cooling system Engine Electrical: Ignition system, fuel injection, starting and charging system, sensors, engine control unit (ECU) Transmission Manual: Manual transmission (MT) overhaul, clutch system, gear shifting mechanisms Transmission Automatic: Automatic transmission (CVT - Continuously Variable Transmission) overhaul, hydraulic control, torque converter Drivetrain: All-Wheel Drive (AWD) system, front and rear differentials, driveshafts, axles Suspension: Front McPherson strut, rear multi-link suspension, shock absorbers, springs, control arms, alignment procedures Steering: Power steering system (electric or hydraulic), steering rack, tie rods, steering column Brakes: Front and rear disc brakes, ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), brake fluid, caliper and rotor replacement Electrical System: 12V battery system, charging system, lighting (headlights, taillights, interior), horn, wipers, power windows, central locking Body And Chassis: Body panel repair, door mechanisms, interior trim, glass replacement, structural components HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system, refrigerant, compressor, evaporator, heater core Safety Systems: Airbag system (SRS), seat belts, pre-tensioners Infotainment And Electronics: Audio system, navigation (if equipped), instrument cluster, driver information display Procedures Included Scheduled Maintenance: Oil changes, filter replacements, fluid checks and flushes, tire rotations, brake inspections Troubleshooting: Diagnostic procedures for common and uncommon faults, fault code interpretation (OBD-II) Repair Procedures: Step-by-step guides for component replacement and repair across all systems Diagnostic Codes: Trouble code (DTC) definitions and diagnostic flowcharts Wiring Diagrams: Detailed electrical wiring diagrams for all vehicle circuits Tightening Torques: Precise torque specifications for all fasteners Specifications And Tolerances: Critical measurements and acceptable wear limits for engine and chassis components Technical Depth Depth Of Information: Comprehensive, suitable for professional technicians and advanced DIY enthusiasts Diagnostic Capabilities: In-depth diagnostic strategies and component testing methods Rebuilding Procedures: Detailed instructions for engine and transmission rebuilding 📊 Manual Specifications File Format File Format: PDF Searchability: Searchable text content for quick information retrieval Printability: Printable pages for convenient workshop use Print Quality Graphic Resolution: High-resolution images, diagrams, and schematics Binding Type Binding Type: N/A (Digital Product) Paper Type Paper Type: N/A (Digital Product) ⚙️ Engine Specifications Primary Engine Engine Code: EJ204 (typically) Engine Type: 2.0L Naturally Aspirated Boxer 4-Cylinder Displacement: 1994 cc (2.0 Liters) Bore X Stroke: 92.0 mm x 75.0 mm Compression Ratio: 10.5:1 Performance Horsepower Peak: 148 hp @ 6000 rpm (approx.) Torque Peak: 145 lb-ft @ 4200 rpm (approx.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with multi-point injection Fuel Type: Unleaded Gasoline (87 octane recommended) Emission Control: Catalytic converter, oxygen sensors, evaporative emission control (EVAP) 🔧 Transmission Standard Transmission Type Standard: 5-Speed Manual Transmission (5MT) Optional Transmission Type Optional: Lineartronic Continuously Variable Transmission (CVT) Features Drivetrain Layout: Symmetrical All-Wheel Drive (AWD) Cvt Modes: Manual mode with paddle shifters (on some trims/models) 📐 Dimensions Exterior Length: Sedan: 179.5 inches / Hatchback: 167.0 inches Width: 70.1 inches Height: Sedan: 57.4 inches / Hatchback: 57.1 inches Wheelbase: 104.0 inches Ground Clearance: 5.7 inches Cargo Cargo Volume Sedan: 14.7 cubic feet Cargo Volume Hatchback: 21.6 cubic feet (seats up), 47.7 cubic feet (seats folded) Weights Curb Weight Min: 3,080 lbs (approx. for base manual sedan) Curb Weight Max: 3,290 lbs (approx. for loaded CVT hatchback) Towing Capacity: Not Recommended (Typically) 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (for 2012 models generally) IIHS Top Safety Pick: Yes (for many configurations) Active Features ABS: Standard Anti-lock Braking System Ebd: Standard Electronic Brakeforce Distribution Vsc: Standard Vehicle Stability Control (VSC) Traction Control: Standard Traction Control System (TCS) Passive Features Airbags: Front airbags, front side-impact airbags, curtain airbags Seat Belts: 3-point seat belts with pre-tensioners and force limiters Child Seat Anchors: LATCH (Lower Anchors and Tethers for Children) system 💡 Technology Features Infotainment Standard Audio: 4-speaker or 6-speaker audio system with CD player, AM/FM radio, auxiliary input Optional Infotainment: Optional touchscreen infotainment system with navigation, Bluetooth connectivity, USB integration Instrument Cluster: Analog gauges for speedometer, tachometer, fuel, and engine temperature; LCD display for odometer, trip meter, and vehicle information Driver Assistance Cruise Control: Standard cruise control Rearview Camera: Optional rearview...