🏷️ Basic Information Identification Make: Subaru Model: Legacy Outback Year: 2009 Codes Chassis Code: BP Platform: Subaru Global Platform (precursor architecture) 👋 Introduction Market Position Segment: Mid-size Crossover SUV / Wagon Key Competitors: Toyota RAV4, Honda CR-V, Ford Escape, Nissan Rogue, Mazda CX-5. Competitive Analysis Distinguishing Factors: Standard Symmetrical All-Wheel Drive, horizontally-opposed 'Boxer' engines, excellent handling and ride comfort, practical cargo space, robust build quality. Key Features Vehicle Philosophy: Versatile wagon/SUV that blends car-like handling with all-weather capability and practical space. Manual Value: Essential for DIY enthusiasts and professional mechanics to maintain, diagnose, and repair the 2009 Subaru Legacy Outback effectively. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service, repair, and diagnostic information for the 2009 Subaru Legacy Outback. Page Count Estimated Pages: ~2000-2500+ (typical for a complete service manual) Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel, ignition, emission control, starting, charging. Transmission: Automatic Transmission (4EAT, 5EAT) and Manual Transmission (5MT, 6MT) overhaul, diagnostics, and fluid services. Drivetrain: Front and rear differentials, driveshafts, CV joints, AWD system operation and repair. Suspension: Front and rear suspension components, alignment specifications, shock absorbers, springs, bushings. Steering: Power steering system, steering rack, tie rods, column, alignment. Brakes: Hydraulic brake system, ABS, EBD, brake pads, rotors, calipers, lines, master cylinder, parking brake. Electrical: Charging system, starting system, battery, lighting, wipers, horn, power windows, mirrors, seats, locks, fuses, relays, wiring diagrams. HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system operation, diagnostics, refrigerant handling, climate control unit. Body: Body panels, doors, hood, trunk, bumpers, glass, interior trim, exterior trim, chassis structure. Safety Systems: Airbag system, SRS components, seat belts, pretensioners, diagnostic procedures. Procedures Included Routine Maintenance: Oil change, filter replacement, fluid level checks, tire rotation, spark plug replacement, brake pad inspection. Troubleshooting: System-specific diagnostic flowcharts, symptom-based troubleshooting guides, fault code interpretation. Major Repairs: Engine overhaul, transmission rebuild, suspension component replacement, brake system bleeding, clutch replacement. Diagnostics: OBD-II diagnostic trouble codes (DTCs), live data interpretation, sensor testing, actuator testing. Electrical Diagnostics: Wiring diagrams interpretation, continuity testing, voltage drop testing, signal tracing. Technical Depth Depth: Expert-level, covering everything from basic maintenance to complete engine and transmission overhauls, including detailed diagnostic procedures and wiring diagrams. 📊 Manual Specifications File Format Format Type: PDF (Portable Document Format) Print Quality Resolution: High-resolution, suitable for printing individual pages or sections. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Searchability Text Search: Fully searchable text for quick information retrieval. ⚙️ Engine Specifications Primary Engine Engine Code: EJ253 (2.5L SOHC) and EZ30D (3.0L DOHC H6) Displacement 2.5I: 2.5 Liters (2498cc) Cylinders 2.5I: 4 (Horizontally-Opposed Boxer) Bore X Stroke 2.5I: 99.5 mm x 80.0 mm Compression Ratio 2.5I: 9.7:1 Horsepower 2.5I: 170 HP @ 5800 RPM Torque 2.5I: 170 lb-ft @ 4400 RPM Displacement 3.0R: 3.0 Liters (2999cc) Cylinders 3.0R: 6 (Horizontally-Opposed Boxer H6) Bore X Stroke 3.0R: 89.2 mm x 79.0 mm Compression Ratio 3.0R: 10.7:1 Horsepower 3.0R: 245 HP @ 6600 RPM Torque 3.0R: 215 lb-ft @ 4200 RPM Fuel System Fuel Type: Unleaded Gasoline Injection System: Sequential Multi-Port Fuel Injection (MPI) Ignition System: Distributorless Ignition System (DIS) with Coil-on-Plug (COP) 🔧 Transmission Standard Transmission Type 2.5I: 5-Speed Manual Transmission (5MT) Transmission Type 3.0R: 5-Speed Automatic Transmission (5EAT) Optional Transmission Type 2.5I Optional: 4-Speed Automatic Transmission (4EAT) Features AWD System: Standard Symmetrical All-Wheel Drive with viscous coupling center differential (MT) or electronically controlled multi-plate transfer clutch (AT). Transmission Fluid Spec 4Eat: Subaru ATF HP (Dexron III/Mercon compatible) Transmission Fluid Spec 5Eat: Subaru ATF HP Transmission Fluid Spec Manual: API GL-5, SAE 75W-90 Gear Oil 📐 Dimensions Exterior Length: 4785 mm (188.4 in) Width: 1770 mm (69.7 in) Height: 1585 mm (62.4 in) Wheelbase: 2745 mm (108.1 in) Ground Clearance: 200 mm (7.9 in) Cargo Cargo Volume Seats Up: Approximately 33.5 cu ft (behind rear seats) Cargo Volume Seats Down: Approximately 70.4 cu ft (with rear seats folded) Weights Curb Weight 2.5I Auto: ~1560 kg (3439 lbs) Curb Weight 3.0R Auto: ~1610 kg (3549 lbs) Towing Capacity: 1088 kg (2400 lbs) (with trailer brakes) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star Driver and Passenger NHTSA Side Impact: 5-Star Front and Rear Passengers IIHS Frontal Offset: Good IIHS Side Impact: Good Active Features ABS: Standard Anti-lock Braking System (ABS) Ebd: Standard Electronic Brake-force Distribution (EBD) Traction Control: Standard Traction Control System (TCS) Vsc: Standard Vehicle Stability Control (VSC) Passive Features Airbags: Standard front dual-stage airbags, front side-impact airbags, front and rear side-curtain airbags. Seatbelts: 3-point height-adjustable front seatbelts with pretensioners and load limiters, 3-point rear seatbelts. Child Anchors: LATCH (Lower Anchors and Tethers for Children) system in rear seats. 💡 Technology Features Infotainment Head Unit Options: Standard AM/FM/CD player with auxiliary input. Optional premium audio systems and subwoofer available. Some models...