V6 Engine Change Ignition Coils Specs Specifications

2007-2015 Infiniti G 20/35/37 Specifications

Look up Infiniti G 20/35/37 specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

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


  • 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)


  • 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



  • 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)


  • 6-speed manual
  • 5-speed RE5R05A automatic (2007–2008 sedan, 2008 coupe)
  • 7-speed RE7R01A automatic (all models, 2009—2015)

Fuel Consumption


Safety Ratings



  • Rushit Hila • ASE Certified

    Rushit Hila, an ASE-certified engineer (G1 Automotive Maintenance and Repair), brings over two decades of hands-on experience in the automotive world to his writing. With a strong educational background, including a Master of Science in Engineering and a Bachelor of Science in Engineering, he has honed his skills and expertise through years of practical work. As a respected authority in the field, Mr. Hila is dedicated to offering insightful and valuable content that resonates with both vehicle owners and mechanics.

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