🏷️ Basic Information Identification Make: Subaru Model: Legacy Year: 2010 Codes Chassis Code: BM/BR Platform: Subaru Front-engine, Front-wheel drive / All-wheel drive 👋 Introduction Market Position Positioning: The 2010 Subaru Legacy represented Subaru's commitment to offering a competent and safe mid-size sedan and wagon with its signature Symmetrical All-Wheel Drive. Positioned as a practical, reliable, and driver-centric alternative to more mainstream Japanese and American sedans, it appealed to buyers seeking all-weather capability and a refined driving experience. Competitive Analysis Competitors: Competed directly with vehicles such as the Toyota Camry, Honda Accord, Nissan Altima, Mazda6, Ford Fusion, and Chevrolet Malibu. Its AWD system was a key differentiator, especially in markets with inclement weather. Key Features Features: Standard Symmetrical All-Wheel Drive, horizontally opposed 'Boxer' engines, refined interior, comfortable ride, strong safety ratings, available turbocharged performance (GT models). 📋 Manual Details Coverage Areas Coverage: All models and trims for the 2010 Subaru Legacy Page Count Page Count: Estimated 2500+ pages (typical for a comprehensive workshop manual) Manual Type Type: Workshop Service and Repair Manual Language Language: English Format Format: Digital (likely PDF) 📖 Manual Coverage Systems Covered Systems: Engine mechanical, Engine electrical, Fuel system, Exhaust system, Transmission (manual & automatic), Drivetrain (AWD system), Brakes (ABS, EBD, Brake Assist), Suspension (front & rear), Steering, Climate control (HVAC), Electrical system (wiring diagrams, fuses, relays), Body & chassis, Interior trim, Safety systems (airbags, seatbelts), Diagnostic procedures, Troubleshooting, Specifications Procedures Included Procedures: Scheduled maintenance, Routine inspections, Component removal and installation, Engine overhaul, Transmission repair, Brake caliper service, Suspension component replacement, Steering rack service, HVAC system diagnosis and repair, Electrical troubleshooting and repair, Body panel alignment, Airbag system servicing, Diagnostic trouble code (DTC) interpretation and resolution Technical Depth Depth: Comprehensive, covering everything from basic oil changes and filter replacements to advanced engine diagnostics, transmission rebuilds, and complete electrical system troubleshooting. Includes detailed torque specifications, diagnostic flowcharts, and exploded views. 📊 Manual Specifications File Format Digital Format Details: Searchable PDF with high-resolution diagrams and printable pages. Print Quality Print Quality Description: N/A (Digital format) Binding Type Binding Type Description: N/A (Digital format) Paper Type Paper Type Description: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine 2.5I: 2.5-liter naturally aspirated DOHC Boxer-4 Engine 2.5Gt: 2.5-liter turbocharged DOHC Boxer-4 Engine 3.6R: 3.6-liter naturally aspirated DOHC Boxer-6 Performance Horsepower 2.5I: 170 hp @ 5800 rpm Torque 2.5I: 170 lb-ft @ 4400 rpm Horsepower 2.5Gt: 265 hp @ 6000 rpm Torque 2.5Gt: 247 lb-ft @ 2000-5200 rpm Horsepower 3.6R: 256 hp @ 6000 rpm Torque 3.6R: 247 lb-ft @ 4400 rpm Fuel System Fuel Induction: Electronic Fuel Injection (EFI), Sequential Multiport Fuel Injection (SMPI) Recommended Fuel: 87 Octane Unleaded (2.5i, 3.6R), 91 Octane Unleaded Premium (2.5GT) 🔧 Transmission Standard Transmission Standard 2.5I: 5-speed Manual (FWD or AWD) Transmission Standard 2.5Gt: 6-speed Manual (AWD) Optional Transmission Optional 2.5I: CVT (Continuously Variable Transmission) (AWD) Transmission Optional 3.6R: 5-speed Automatic (AWD) Features AWD System Type: Symmetrical All-Wheel Drive (AWD) with viscous coupling center differential for manual transmissions, active torque split AWD for automatic transmissions. Cvt Features: Includes SI-DRIVE (Subaru Intelligent Drive) with 3 modes (Intelligent, Sport, Sport Sharp) for driver-selectable engine and transmission mapping. 📐 Dimensions Exterior Length: 187.4 inches (Sedan), 190.7 inches (Wagon) Width: 70.1 inches Height: 59.3 inches (Sedan), 59.1 inches (Wagon) Wheelbase: 109.4 inches Weights Curb Weight Min: 3,219 lbs (2.5i AWD Manual Sedan) Curb Weight Max: 3,622 lbs (3.6R AWD Automatic Sedan) 🛡️ 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 Active Features Active Safety: Vehicle Dynamics Control (VDC), Traction Control System (TCS), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA) Passive Features Passive Safety: Front dual-stage airbags, Front side-impact airbags, Side curtain airbags (front and rear), Active front head restraints, Three-point seatbelts with pretensioners and load limiters, LATCH system for child seats. 💡 Technology Features Infotainment Infotainment System: Standard AM/FM/CD stereo with auxiliary input. Optional premium audio systems with SiriusXM Satellite Radio. Bluetooth hands-free calling and audio streaming available on higher trims or as an accessory. Driver Assistance Driver Assistance Features: Vehicle Dynamics Control (VDC) system is standard, providing stability and traction management. ABS, EBD, and Brake Assist are also standard. Connectivity Connectivity Options: Auxiliary audio input jack. Optional Bluetooth connectivity for hands-free calling and audio streaming. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles or 6 months (under severe conditions) / Every 7,500 miles or 12 months (normal conditions) with synthetic oil. Engine Coolant Replacement: Initial replacement at 105,000 miles, then every 30,000 miles thereafter. Spark Plug Replacement 2.5I: 105,000 miles Spark Plug Replacement 2.5Gt/3.6R: 60,000 miles (Iridium) Fluid Specifications Engine Oil Type 2.5L: SAE 0W-20 (API SN or higher) Engine Oil Type 3.6L: SAE 5W-30 (API SN...