🏷️ Basic Information Identification Make: Infiniti Model: M37 Year: 2012 Codes Chassis Code: Y51 👋 Introduction Market Position Target Audience: DIY Enthusiasts, Independent Repair Shops Competitive Analysis Advantage Over Print: Convenience, Accessibility, Up-to-date Information Key Features Core Benefit: Cost Savings on Repairs and Maintenance Developer: RepairSurge 📋 Manual Details Identification Product Name: 2012 Infiniti M37 Service & Repair Manual Software Format Manual Type: Service and Repair Manual Software Format: Online Access (Web Browser) Access Duration: 1 Year Accessibility: PC, Laptop, Smartphone, Tablet (with internet) Coverage Areas Language: English Licensed Content: Yes (OE Materials) 📖 Manual Coverage Systems Covered Engine: Complete Engine Systems (Diagnosis, Repair, Overhaul) Drivetrain: Transmission, Drivetrain Components, Differentials Brakes: Brake System Diagnosis, Repair, ABS Suspension: Suspension System Components, Alignment Steering: Steering System Components, Power Steering Electrical: Full Electrical System Diagrams, Component Testing HVAC: Heating, Ventilation, and Air Conditioning Systems Body: Body Panel Repair, Interior Trim Fuel System: Fuel tank, pump, injectors, fuel lines Exhaust System: Catalytic converter, mufflers, exhaust pipes Cooling System: Radiator, water pump, thermostat, hoses, fan Climate Control: Automatic climate control operation and repair Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements Repair: Component Replacement, System Overhauls Troubleshooting: Diagnostic Procedures, Fault Code Interpretation Diagnostic Troubleshooting: Step-by-step diagnostic procedures for common and complex faults Wiring Diagrams: Detailed electrical wiring diagrams for all vehicle systems Torque Specifications: All critical torque specifications for assembly and disassembly Technical Depth Depth: Comprehensive (from basic maintenance to full rebuilds) Engine Rebuild: Complete engine rebuild procedures, including component specifications Transmission Overhaul: Detailed steps for transmission disassembly, repair, and reassembly Computer Diagnosis: Procedures for using diagnostic scan tools and interpreting data 📊 Manual Specifications File Format File Type: Web-based Software Print Quality Print Quality: N/A (Digital Format) Binding Type Binding: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code: VQ37VHR Engine Type: 3.7L V6 DOHC 24-Valve with VVEL Performance Horsepower: 328 hp @ 7000 rpm (approx.) Torque: 267 lb-ft @ 5200 rpm (approx.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with Direct Injection Fluid Specifications Engine Oil Type: 0W-20 Synthetic Engine Oil Capacity: Approx. 5.1 US quarts (with filter) Timing System Timing Mechanism: Timing Chain with Variable Valve Event and Lift (VVEL) 🔧 Transmission Standard Transmission Type: 7-Speed Automatic with Manual Shift Mode Features Transmission Features: Adaptive Shift Control (ASC), Drive Sport Mode Fluid Specifications Transmission Fluid Type: NISSAN Matic S Transmission Fluid Capacity: Approx. 4.0 US quarts (drain and fill) 📐 Dimensions Exterior Wheelbase: 112.2 inches Length: 192.9 inches Width: 72.6 inches Height: 59.3 inches Weights Curb Weight: Approximately 3,800 - 3,900 lbs (RWD/AWD) 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (typical for this model year, verify specific tests) Active Features ABS: Yes (Anti-lock Braking System) Traction Control: Yes (Traction Control System - TCS) Stability Control: Yes (Electronic Stability Control - VDC) Passive Features Airbags: Front, Side-impact, Curtain (typical) 💡 Technology Features Infotainment Infotainment System: Infiniti Hard Drive Navigation System with 8-inch Color Touchscreen (typical) Audio System: Bose Premium Audio System (typical) Driver Assistance Driver Assistance Features: Available Intelligent Cruise Control (ICC), Lane Departure Warning (LDW), Blind Spot Warning (BSW). Connectivity Connectivity Options: Bluetooth Hands-Free Phone System, USB/iPod Connectivity 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months (severe driving may require more frequent changes) Air Filter Replacement: Every 30,000 miles or 2 years Cabin Air Filter Replacement: Every 15,000 miles or 1 year Spark Plug Replacement: Every 105,000 miles (Iridium-tipped) Fluid Specifications Coolant Type: Nissan Genuine Super Long Life Coolant (Blue) Brake Fluid Type: SAE J1703 or FMVSS No. 116 DOT 3 Known Issues Common Issues: Potential for oil consumption in high mileage VQ engines, HVAC system issues (blower motor, blend doors), early wear on suspension components. 📚 Vehicle History Brand Heritage Brand Positioning: Luxury and Performance Sedan Model Evolution Generation: Second Generation (Y51 platform) Model Introduction: The M sedan line began with the M45 in 2003, with the M37 joining the lineup in 2009 (for the 2010 model year). Production Production Location: Japan 🏆 Awards & Recognition Recognitions Brand Awards: Infiniti consistently receives accolades for luxury, performance, and customer satisfaction.