🏷️ Basic Information Identification Make: Subaru Model: Legacy & Outback Model Year: 2010 Generation Chassis Codes: BM, BR 👋 Introduction Market Position Segment: Mid-size Sedan/Wagon, Crossover SUV Competitive Analysis Key Competitors: Toyota Camry, Honda Accord, Ford Fusion, Mazda6, Nissan Altima (Sedan); Toyota RAV4, Honda CR-V, Ford Escape, Mazda CX-5 (Outback) Key Features Subaru Differentiators: Symmetrical All-Wheel Drive (Standard), Boxer Engine Layout, Emphasis on Safety and Durability Target Audience Intended Users: DIY Mechanics, Professional Technicians, Subaru Owners seeking in-depth repair knowledge 📋 Manual Details Coverage Areas Primary Coverage: Service, Maintenance, Troubleshooting, Repair Page Count Estimated Page Count: 1500+ Manual Type Type: Full Service & Repair Manual Language Language: English Format Format: Digital (Likely PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine (FB25, EJ253, EJ255), Transmission (CVT, Manual, Automatic), Drivetrain (AWD System) Chassis: Suspension (Front/Rear), Steering, Brakes (ABS, EBD), Wheels & Tires Electrical: Wiring Diagrams, ECUs, Lighting, Audio, Power Accessories, Body Control Modules Body: Body & Frame, Exterior Trim, Interior Trim, HVAC System Emissions Control: Diagnosis and repair of EVAP, O2 sensors, catalytic converter systems. Climate Control: HVAC system diagnosis, refrigerant handling, component replacement (compressor, blower motor, etc.). Fuel System: Fuel pump, injectors, fuel pressure regulator, evaporative emissions system (EVAP). Cooling System: Radiator, water pump, thermostat, hoses, fan operation. Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements, Spark Plug Replacement, Belt Inspection/Replacement Diagnostics: Troubleshooting Fault Codes (DTCs), Diagnostic Procedures for all major systems Repair: Engine Overhaul, Transmission Repair, Brake System Overhaul, Suspension Component Replacement, Electrical Component Repair, Body Panel Repair Wiring Diagrams: Detailed electrical system wiring diagrams for all major circuits. Troubleshooting Charts: Comprehensive diagnostic flowcharts based on symptoms and error codes. Timing Belt Or Chain Maintenance: Detailed procedures for timing belt inspection/replacement (EJ253) or chain maintenance (FB25), including tensioners and guides. Wheel Alignment Specifications: Factory alignment angles for front and rear suspension. Wheel Bolt Torque: Specific torque values for wheel lug nuts. Technical Depth Depth: Comprehensive: From basic fluid checks to full engine and transmission rebuilds, including detailed diagnostic flowcharts. Diagnostic Tools: Information on using OBD-II scanners, Subaru Select Monitor (SSM) where applicable. 📊 Manual Specifications File Format File Type: PDF (Assumed) Print Quality Searchable Text: Yes (typical for digital manuals) Binding Type Binding: N/A (Digital) Paper Type Paper Quality: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Options: 2.5L Naturally Aspirated (EJ253/FB25), 2.5L Turbocharged (EJ255 - for specific trims/Outback XT) Performance 2.5I (Na) Horsepower: 170 hp @ 5,800 rpm (EJ253), 175 hp @ 5,800 rpm (FB25) 2.5I (Na) Torque: 170 lb-ft @ 4,000 rpm (EJ253), 174 lb-ft @ 4,000 rpm (FB25) 2.5Xt (Turbo) Horsepower: 224 hp @ 5,200 rpm (EJ255) 2.5Xt (Turbo) Torque: 260 lb-ft @ 2,800 rpm (EJ255) Fuel System Injection Type: Multi-point Fuel Injection (MPFI) for EJ, Sequential Electronic Fuel Injection (SEFI) for FB/EJ255 Engine Layout Configuration: Horizontally Opposed (Boxer) Cooling System Coolant Type: Subaru Blue Long Life Coolant (or equivalent silicate-free, ethylene glycol-based) Lubrication System Oil Type And Capacity: 5W-30 Synthetic (2.5L NA: ~4.8 qts), 5W-30 Synthetic (2.5L Turbo: ~4.8 qts) 🔧 Transmission Standard Legacy Standard Transmission: 5-Speed Manual (GP/GV series) Outback Standard Transmission: CVT (Lineartronic) Optional Legacy Optional Transmission: CVT (Lineartronic) for 2.5i, 5-Speed Automatic for 2.5GT Outback Optional Transmission: 4-Speed Automatic (for 3.0L 6-cylinder models, though less common for this year range, primarily 2.5L) Features Drivetrain: Symmetrical All-Wheel Drive (AWD) standard on all models Fluid Specifications Cvt Fluid: Subaru CVT Fluid (NS-2 or equivalent) Automatic Transmission Fluid: Subaru ATF-HP or equivalent Manual Transmission Fluid: Subaru Extra-S Gear Oil (75W-90 GL-5) or equivalent 📐 Dimensions Exterior Legacy Sedan Length: Approx. 187.4 inches Outback Length: Approx. 189.4 inches Ground Clearance: 8.1 inches (Outback) / ~5.7 inches (Legacy) Weights Curb Weight: Approx. 3,300 - 3,700 lbs (depending on trim and configuration) Cargo Outback Cargo Volume: Approx. 34.5 cu ft (rear seats up) / 70.1 cu ft (rear seats folded) 🛡️ Safety Features Ratings IIHS Top Safety Pick: Yes (for 2010 Legacy and Outback) NHTSA Front Crash Test: 5-Star Rating (for 2010 Legacy and Outback) NHTSA Side Crash Test: 5-Star Rating (for 2010 Legacy and Outback) NHTSA Rollover Resistance: 4-Star Rating (for 2010 Legacy and Outback) Active Features Standard AWD: Standard Symmetrical All-Wheel Drive for enhanced traction and stability. Brake Assist: Yes (part of ABS system) Electronic Brakeforce Distribution: Yes (EBD) Passive Features Airbags: Front, Side Curtain, Front Seat Side Airbags Child Seat Anchors: LATCH System 💡 Technology Features Infotainment Audio System: Base units feature AM/FM/CD, optional units include navigation, Bluetooth, and aux input. Driver Assistance Cruise Control: Standard electronic cruise control. Stability Control: Vehicle Dynamics Control (VDC) standard. Connectivity Usb Port: Available on some trims/optional audio systems. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles or 6 months for severe driving, 7,500 miles or 12 months for normal driving (check owner's manual for specific conditions) Engine Air Filter Replacement: Every 15,000 - 30,000 miles or...