🏷️ Basic Information Identification Make: Infiniti Model: Q70 Year: 2016 Codes Chassis Code: Y51 👋 Introduction Market Position Segment: Luxury Mid-size Sedan Competitors: BMW 5 Series, Mercedes-Benz E-Class, Audi A6, Lexus GS, Cadillac CTS Key Features Design Philosophy: Sophisticated styling, comfortable interior, refined performance Powertrain Options: Available in both V6 and hybrid configurations 📋 Manual Details Coverage Areas Manual Type: Service and Repair Manual Language: English Format: Digital (PDF) Page Count: Comprehensive (Est. 1500+ pages) 📖 Manual Coverage Systems Covered Powertrain: Engine, transmission, drivetrain, exhaust system, cooling system, fuel system Chassis: Suspension (front and rear), steering system, brakes (front and rear disc, ABS, EBD), wheels, tires Electrical: Battery, charging system, starting system, lighting, power accessories, body control modules, instrument cluster, audio/navigation systems, sensors Body: Exterior body panels, interior trim, doors, windows, locks, seats, airbags, climate control system (HVAC) Procedures Included Maintenance: Scheduled maintenance intervals, fluid checks and changes, filter replacements, brake pad replacement, tire rotation Repair: Engine overhaul, transmission repair/rebuild, brake caliper replacement, suspension component repair, electrical component diagnosis and replacement Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs) interpretation, common fault diagnosis, wiring diagrams Technical Depth Diagnostic Tools: Specifications for diagnostic scan tools, on-board diagnostics (OBD-II) system information Specifications And Tolerances: Detailed torque specifications, measurement tolerances, clearances for all major components Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval Printability: Printable pages for workshop use Print Quality Image Resolution: High-resolution images and diagrams for clarity Binding Type Binding: N/A (Digital Format) Paper Type Paper Quality: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code V6: VQ37VHR Engine Type V6: 3.7L DOHC 24-valve V6 with Variable Valve Event and Lift (VVEL) Performance V6 Horsepower V6: 328 hp @ 7000 rpm Torque V6: 267 lb-ft @ 5,200 rpm Fuel System Fuel Delivery V6: Electronic Fuel Injection (EFI) Fuel Type Fuel Requirement: Premium Unleaded Gasoline (91 octane or higher recommended) Hybrid Engine Hybrid Engine Description: 3.5L V6 with Infiniti's Direct Response Hybrid® System Hybrid Performance Hybrid Horsepower: 360 hp (combined system output) 🔧 Transmission Standard Transmission Type V6: 7-speed automatic with manual shift mode and Downshift Rev Matching (DRM) Features V6 Transmission Control Module: Adaptive Shift Control (ASC) for optimized shift patterns Hybrid Transmission Hybrid Transmission Type: Electronically controlled Continuously Variable Transmission (CVT) with adaptive shift control 📐 Dimensions Exterior Length: 197.0 inches Width: 73.2 inches Height: 59.1 inches Wheelbase: 119.1 inches Weights Curb Weight V6 Rwd: Approx. 3,825 lbs Curb Weight V6 AWD: Approx. 3,979 lbs Curb Weight Hybrid: Approx. 4,170 lbs 🛡️ Safety Features Ratings NHTSA Overall Rating: Likely 5-Star (based on similar model year Infiniti vehicles) Active Features Brake Assist System: Yes (with EBD and ABS) Traction Control System: Yes (TCS) Electronic Stability Control: Yes (VDC - Vehicle Dynamic Control) Driver Assistance Options: Intelligent Cruise Control (ICC), Predictive Forward Collision Warning (PFCW), Blind Spot Warning (BSW), Backup Collision Intervention (BCI) Passive Features Airbag System: Front, side, curtain airbags; driver's knee airbag Seatbelts: Pretensioner and load-limiter seatbelts 💡 Technology Features Infotainment Infotainment System: Infiniti InTouch™ system with 8-inch color touchscreen display Navigation System: Optional Infiniti Navigation System with SiriusXM® Traffic and Travel Link Audio System: Bose® 10-speaker Premium Audio System (standard on most trims) Driver Assistance Parking Assistance: Around View® Monitor with Moving Object Detection (MOD) Lane Departure: Lane Departure Warning (LDW) and Lane Departure Prevention (LDP) Connectivity Bluetooth: Bluetooth® Hands-free Phone System and Streaming Audio Usb Ports: Yes (for audio and device charging) 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months (whichever comes first), or based on Oil Deterioration Sensor (ODS) Air Filter Replacement: Every 30,000 miles or 3 years Cabin Air Filter Replacement: Every 15,000 miles or 1 year Spark Plug Replacement V6: Every 105,000 miles (Iridium-tipped) Fluid Specifications Engine Oil Type V6: SAE 0W-20 Synthetic (API SN or ILSAC GF-5 compliant) Engine Oil Capacity V6: Approx. 5.1 US quarts (with filter) Transmission Fluid Type 7At: Nissan Matic S (or equivalent DEXRON-VI) Coolant Type: Nissan Genuine Super Long Life Coolant (Blue) Known Issues Common Complaint 1: Infotainment system glitches or unresponsiveness. Common Complaint 2: Early wear on front suspension components (e.g., control arm bushings) in some cases. Common Complaint 3: Water pump leaks (less common, but reported). 📚 Vehicle History Brand Heritage Infiniti Launch: Infiniti launched in 1989 as Nissan's luxury division. Model Evolution Q70 Lineage: Successor to the Infiniti M series (M35, M45). Rebranded as Q70 for the 2014 model year. 2016 Updates: Minor styling updates and addition of new technology features, including a refreshed exterior and interior design. Production Manufacturing Location: Japan (Mainly Tochigi Plant) 🏆 Awards & Recognition Recognitions Segment Competitiveness: Consistently ranked among strong contenders in the luxury sedan segment for its comfort and features. Ratings Consumer Reports Rating: Varies by year and...