The 2013 Infiniti M Hybrid Service Repair Manual is an indispensable resource for anyone looking to repair, maintain, or restore their vehicle. This comprehensive manual covers every aspect of the 2013 Infiniti M Hybrid (MODEL HY51 SERIES), providing detailed information to assist both professional mechanics and do-it-yourself enthusiasts.

The manual is packed with detailed illustrations, diagrams, wiring schematics, and specifications, along with step-by-step instructions for a wide range of procedures. It covers everything from basic maintenance tasks to complex engine repairs, ensuring you have the knowledge and guidance you need to tackle any challenge.

The manual is organized into clearly defined sections, covering all major systems of the vehicle, including:

* **General Information:** Provides an overview of the vehicle, including safety precautions, specifications, and diagnostic procedures.
* **Engine Mechanical:** Covers the engine's internal components, including the cylinder head, crankshaft, camshaft, and valves.
* **Engine Lubrication System:** Explains how the engine is lubricated, including oil changes, filter replacements, and troubleshooting common problems.
* **Engine Cooling System:** Details the cooling system, including the radiator, thermostat, and cooling fans.
* **Engine Control System:** This section discusses the engine's electronic control system, including sensors, actuators, and the ECU.
* **Fuel System:** Covers the fuel delivery system, including the fuel tank, pump, injectors, and lines.
* **Exhaust System:** Details the exhaust system, including the catalytic converter, muffler, and tailpipe.
* **Starting System:** Explains the starting system, including the battery, starter, and ignition system.
* **Accelerator Control System:** Discusses the accelerator pedal and throttle body.
* **Hybrid Control System:** Provides detailed information on the hybrid system's operation, including the electric motor, generator, and battery.
* **Hybrid Battery System:** Covers the hybrid battery, including charging, maintenance, and troubleshooting.
* **Hybrid Brake System:** Explains the regenerative braking system, which captures energy during braking and stores it in the battery.
* **EV Control System:** Provides information on the electric vehicle mode of operation.
* **Traction Motor System:** Covers the electric motor that powers the vehicle.
* **EV Battery System:** Provides information on the high-voltage battery that powers the electric motor.
* **Vehicle Charging System:** Details how the hybrid battery is charged.
* **High Voltage Cooling System:** Covers the cooling system for the high-voltage components.
* **Clutch:** Covers the clutch system, including replacement and adjustments.
* **Transaxle & Transmission:** Discusses the transmission, including operation, maintenance, and troubleshooting.
* **Driveline:** Covers the driveline, including the axles and drive shafts.
* **Front Axle:** Covers the front axle, including components and maintenance.
* **Rear Axle:** Covers the rear axle, including components and maintenance.
* **Front Suspension:** Details the front suspension system, including struts, springs, and control arms.
* **Rear Suspension:** Discusses the rear suspension system, including struts, springs, and control arms.
* **Suspension Control System:** Explains the components that control suspension movement.
* **Road Wheels & Tires:** Covers the wheels and tires, including size, inflation, and maintenance.
* **Brake System:** Explains the braking system, including calipers, rotors, and pads.
* **Parking Brake System:** Details the parking brake system, including operation and adjustments.
* **Brake Control System:** Covers the electronic brake control system.
* **Steering System:** Covers the steering system, including the steering wheel, column, and gearbox.
* **Steering Control System:** Explains the electronic steering control system.
* **Seat Belt:** Covers the seat belts, including operation and adjustments.
* **Seat Belt Control System:** Explains the electronic seat belt control system.
* **SRS Airbag:** Details the airbag system, including deployment and maintenance.
* **SRS Airbag Control System:** Explains the electronic airbag control system.
* **Ventilation System:** Covers the ventilation system, including the blower motor and air filters.
* **Heater & Air Conditioning System:** Explains the heating and air conditioning system, including the compressor, condenser, and evaporator.
* **Heater & Air Conditioning Control System:** Covers the electronic climate control system.
* **Interior:** Discusses the interior, including the seats, door panels, and dashboard.
* **Instrument Panel:** Covers the instrument cluster, including gauges and warning lights.
* **Seat:** Details the seats, including adjustments, operation, and replacement.
* **Automatic Drive Positioner:** Covers the seat adjustment system.
* **Door & Lock:** Covers the doors and locks, including operation and troubleshooting.
* **Security Control System:** Explains the vehicle's security system, including the alarm and immobilizer.
* **Glass & Window System:** Covers the windows, including operation and replacement.
* **Power Window Control System:** Explains the electronic window control system.
* **Roof:** Covers the roof, including operation and maintenance.
* **Hood:** Covers the hood, including operation and maintenance.
* **Exterior:** Discusses the exterior of the vehicle, including the body panels, lights, and trim.
* **Body Repair:** Provides guidance on repairing body damage.
* **Mirrors:** Covers the mirrors, including adjustments and replacement.
* **Exterior Lighting System:** Details the exterior lighting system, including headlights, taillights, and turn signals.
* **Interior Lighting System:** Covers the interior lighting system, including dome lights and map lights.
* **Wiper & Washer:** Covers the wipers and washers, including operation and maintenance.
* **Defogger:** Covers the rear window defroster, including operation and maintenance.
* **Horn:** Covers the horn, including operation and troubleshooting.
* **Approaching Vehicle Sound for Pedestrians (VSP):** Explains the system that alerts pedestrians to the vehicle's presence.
* **Power Outlet:** Covers the power outlets, including operation and troubleshooting.
* **Body Control System:** Covers the electronic body control system, including the network that controls various vehicle functions.
* **LAN System:** Explains the vehicle's local area network.
* **Power Control System:** Covers the system that manages the distribution of electrical power.
* **Charging System:** Covers the charging system, including the alternator and battery.
* **Power Supply, Ground & Circuit Elements:** Explains the electrical system, including wiring diagrams.
* **Meter, Warning Lamp & Indicator:** Details the instrument cluster, including gauges, warning lights, and indicators.
* **Warning Chime System:** Covers the warning chime system, which alerts the driver to various conditions.
* **Sonar System:** Covers the sonar system, which assists the driver with parking.
* **Audio, Visual & Navigation System:** Covers the entertainment and navigation system.
* **Cruise Control System:** Explains the cruise control system, which automatically maintains a set speed.
* **Driver Assistance System:** Covers the system that assists the driver, including lane departure warning and blind spot monitoring.
* **Drive Mode System:** Covers the drive mode system, which allows the driver to select different driving modes.
* **Maintenance:** Provides a comprehensive maintenance schedule, including recommended service intervals and procedures.

This comprehensive service manual will empower you to keep your Infiniti M Hybrid running smoothly and efficiently.

The 2013 Infiniti M Hybrid is a luxurious mid-size sedan that seamlessly blends performance and efficiency. It stands out with its sleek and aerodynamic design, featuring a sculpted hood, a distinctive grille with the iconic Infiniti badge, and flowing lines that accentuate its sporty character. Inside, the cabin offers a luxurious experience with premium materials, comfortable seating, and advanced technology. The M Hybrid comes equipped with a powerful 3.5-liter V6 engine paired with an electric motor and a lithium-ion battery pack, delivering a combined 360 horsepower and impressive fuel economy. The hybrid system seamlessly transitions between gasoline and electric power, providing a smooth and responsive driving experience.

The 2013 Infiniti M Hybrid is packed with advanced features that enhance safety, comfort, and convenience. It includes a comprehensive suite of safety features such as lane departure warning, blind spot monitoring, and adaptive cruise control. The interior boasts a user-friendly infotainment system with navigation, Bluetooth connectivity, and a premium audio system. The M Hybrid’s suspension provides a comfortable ride while also delivering precise handling, making it enjoyable to drive on both city streets and open highways. The 2013 Infiniti M Hybrid embodies the brand’s commitment to innovation and luxury, offering an exceptional driving experience while delivering impressive fuel efficiency. Its sophisticated design, advanced technology, and refined performance make it a compelling choice for those seeking a sophisticated and luxurious mid-size sedan.