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Engine 3.7L 6-Cylinder DOHC

  • Recommended oil viscosity: 5W-30

  • Oil certification: API

  • Drain Plug Torque: 25 ft-lbs

  • Oil capacity: 5.1 quarts

Spark Plug Gap

  • 3.7L 6-Cylinder: 0.044''

Air conditioning system refrigerant

  • Type: HFC-134a (R-134a)

Air conditioning system lubricants

  • Type: NISSAN A/C System Oil Type S or exact equivalent

Fuel

  • Capacity: 20 gal ( 76 L)

Automatic transmission fluid

  • Type: Genuine NISSAN Matic J ATF

Manual transmission gear oil

  • Type:
    • Genuine NISSAN Manual Transmission Fluid (MTF)

    • HQ Multi 75W-85 or API GL-4, Viscosity SAE 75W-85

Differential gear oil

  • Type: 
    • Front: Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5 Viscosity SAE 80W-90

    • Rear: For 7AT 2WD models: Genuine NISSAN Differential Oil Synthetic 75W-90 or API GL-5 synthetic gear oil, Viscosity SAE 75W-90

    • All other models: Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5 Viscosity SAE 80W-90

Transfer Fluid

  • Type: Genuine NISSAN Matic J ATF

Power steering fluid (PSF)

  • Type: Genuine NISSAN PSF or equivalent

Brake and clutch fluid

  • Type: Genuine NISSAN Super Heavy Duty Brake Fluid*5 or equivalent DOT 3

Multi-purpose grease

  • Type: NLGI No. 2 (Lithium soap base)

Coolant

  • Type: Genuine Nissan Anti-freeze Coolant or equivalent
  • Capacity: 9 4qt (9.0 L)

Power steering fluid (PSF)

  • Type: Genuine Nissan PSF II or equivalent

Window washer fluid

  • Type: Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or equivalent

Powertrain


Engine

  • Type: 
  • Gasoline:

    • 3.5 L VQ35HR V6 306 hp (228 kW) (2007–2008 sedan)

    • 3.7 L VQ37VHR V6 330 hp (250 kW) (2008–2015 coupe)

    • 3.7 L VQ37VHR V6 328 hp (245 kW) (2009-2015 sedan)

    • 3.7 L VQ37VHR V6 348 hp (260 kW) (2010–2015 IPL coupe)

    • 2.5 L VQ25HR V6 218 hp (163 kW) (2010–2012 sedan)

Transmission

  • 6-speed manual

  • 5-speed RE5R05A automatic (2007–2008 sedan, 2008 coupe)

  • 7-speed RE7R01A automatic (all models, 2009—2015)

Fuel Consumption


INFINITI G37 FUEL CONSUMPTION

Safety Ratings


INFINITI G37 SAFETY RATINGS

References


  1. 2010 Infiniti G2O Owners Manual 

  2. Infiniti G20 Wikipedia.org

  3. US Department of Energy - FuelEconomy.gov

  4. NHTSA | National Highway Traffic Safety Administration -  NHTSA.gov

Lights

Front Lights

  • Front Fog Light Bulb:

    • H1-55W

    •  H8-35W

  • Front Sidemarker Light Bulb:

    • 2825

    • 2827

  • Front Turn Signal Light Bulb: 7440NA

  • High Beam and Low Beam Headlight Bulb: HID-D2S

Rear Lights

  • Back Up Light Bulb: 921

  • Brake Light Bulb: LED

  • Center High Mount Stop Light Bulb: LED

  • License Plate Light Bulb: 2825

  • Parking Light Bulb:

    • 2825

    • 2827

  • Rear Sidemarker Light Bulb: LED

  • Rear Turn Signal Light Bulb: 7440

  • Tail Light Bulb: LED

Interior Lights

  • Dome Light Bulb: 175

  • Map Light Bulb: 175

  • Trunk Light Bulb: 158