🏷️ Basic Information Identification Make: Subaru Model: Outback Year: 2010 Codes Platform Code: BP/BL (Legacy), BP/BH (Outback) 👋 Introduction Market Position Segment: Mid-size sedan and crossover wagon Competitive Analysis Competitors: Toyota Camry, Honda Accord, Ford Fusion, Mazda6, Nissan Altima (Sedan); Toyota RAV4, Honda CR-V, Ford Escape, Mazda CX-5 (Outback) Key Features AWD Standard: Standard Symmetrical All-Wheel Drive across most trims Boxer Engine: Horizontally-opposed (Boxer) engine architecture Outback Styling: Increased ground clearance and ruggedized styling for Outback variant 📋 Manual Details Coverage Areas Coverage Scope: Full factory service and repair Page Count Estimated Pages: 1500+ Manual Type Type: Factory Service Manual / Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Ignition System, Exhaust System, Transmission (Manual & Automatic), Drivetrain (AWD) Chassis: Suspension (Front & Rear), Steering System, Brake System (ABS, VDC), Wheels & Tires Electrical: Body Electrical Systems, Lighting, Instruments & Gauges, HVAC, Audio System, Powertrain Control Module (PCM), Body Control Module (BCM), SRS Airbag System Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections Repair: Engine overhaul, transmission repair, suspension component replacement, brake caliper rebuild, electrical component diagnosis and repair Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), circuit diagrams, component testing Specifications: Torque specifications, clearances, fluid capacities, electrical resistance values Technical Depth Depth: Comprehensive, from basic maintenance to full engine/transmission rebuilds and complex electrical system diagnostics 📊 Manual Specifications File Format Quality: High-resolution PDF, searchable text Print Quality Printability: Printable pages for on-demand hard copy Binding Type Binding For Print: Not applicable (digital download) Paper Type Paper For Print: Not applicable (digital download) ⚙️ Engine Specifications Primary Engine Engine Code Legacy Outback 2.5I: EJ253 Engine Type 2.5I: 2.5L Naturally Aspirated Flat-4 (Boxer) Displacement 2.5I: 2457 cc Bore X Stroke 2.5I: 99.5 mm x 79.0 mm Compression Ratio 2.5I: 10.0:1 Horsepower 2.5I: 170 hp @ 5800 rpm Torque 2.5I: 170 lb-ft @ 4000 rpm Fuel Induction 2.5I: Multi-point Fuel Injection (MPI) Fuel Type 2.5I: Unleaded gasoline, 87 octane (91 recommended for optimal performance) Optional Engine Engine Code Legacy Outback 3.6R: EZ36D Engine Type 3.6R: 3.6L Naturally Aspirated Flat-6 (Boxer) Displacement 3.6R: 3630 cc Horsepower 3.6R: 256 hp @ 6000 rpm Torque 3.6R: 247 lb-ft @ 4400 rpm Fuel Induction 3.6R: Multi-point Fuel Injection (MPI) 🔧 Transmission Standard Legacy 2.5I Standard Transmission: 5-Speed Manual (All-Wheel Drive) Optional Legacy 2.5I Optional Transmission: CVT (Lineartronic) with Paddle Shifters (All-Wheel Drive) Outback All Trims Transmission: CVT (Lineartronic) with Paddle Shifters (All-Wheel Drive) Features AWD System Type: Symmetrical All-Wheel Drive Cvt Features: Continuously Variable Transmission with simulated gear shifts and manual mode 📐 Dimensions Exterior Legacy Sedan Wheelbase: 109.8 inches (2789 mm) Outback Wagon Wheelbase: 107.9 inches (2741 mm) Outback Ground Clearance: 8.7 inches (220 mm) Cargo Legacy Sedan Trunk Volume: 14.7 cu ft (416 L) Outback Cargo Volume Behind Rear Seats: 34.5 cu ft (977 L) Weights Curb Weight 2.5I Manual: Approx. 3,395 lbs (1540 kg) Curb Weight 3.6R Automatic: Approx. 3,700 lbs (1678 kg) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars NHTSA Front Impact Passenger: 5 Stars NHTSA Side Impact Front Seat: 5 Stars NHTSA Side Impact Rear Seat: 5 Stars IIHS Top Safety Pick: Yes (for most trims) Active Features Standard Stability Control: Vehicle Dynamics Control (VDC) Standard ABS: Anti-lock Braking System (ABS) Standard Traction Control: Traction Control System (TCS) Passive Features Airbags: Front, Front Side-Impact, Side-Curtain Airbags Seatbelts: 3-point front and rear seatbelts with pretensioners Child Seat Anchors: LATCH (Lower Anchors and Tethers for CHildren) system 💡 Technology Features Infotainment Audio System Options: Optional navigation system, SiriusXM Satellite Radio, auxiliary audio input, USB port Driver Assistance Pre Collision Braking: Not available on this model year Adaptive Cruise Control: Not available on this model year Connectivity Bluetooth: Optional Bluetooth hands-free connectivity 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles or 3 months (severe driving) / 7,500 miles or 6 months (normal driving) Engine Air Filter Replacement: Every 15,000 miles or 12 months Cabin Air Filter Replacement: Every 15,000 miles or 12 months Spark Plug Replacement 2.5L: 105,000 miles Spark Plug Replacement 3.6L: 105,000 miles Fluid Specifications Engine Oil Type 2.5L: SAE 0W-20 Synthetic (API Certified) Engine Oil Capacity 2.5L: 4.8 US quarts (4.5 L) with filter change Engine Oil Type 3.6L: SAE 0W-20 Synthetic (API Certified) Engine Oil Capacity 3.6L: 6.9 US quarts (6.5 L) with filter change Transmission Fluid Type Cvt: Subaru CVT Fluid (Part No. K0000AY090 or equivalent) Transmission Fluid Type Manual: SAE 75W-90 (API GL-5) Gear Oil Coolant Type: Subaru Super Coolant (Blue) or equivalent silicate-free, long-life coolant Known Issues Head Gaskets Legacy 2.5I: Less common on this generation EJ253 compared to earlier ones, but still a potential concern; manual addresses inspection and replacement procedures. Cvt Issues: Early CVT models can be sensitive to fluid degradation; manual details proper fluid service intervals and procedures....