Infiniti generally recommends full-synthetic engine oil with a viscosity of 0W-20 for most modern vehicles, meeting API SN Plus and ILSAC GF-5 or newer standards. Always check your owner’s manual for your exact model and year.
Infiniti’s official guidance appears in owner manuals and service bulletins. While 0W-20 synthetic is the common default for recent models, some engines or climates may specify different viscosities or standards. Use Infiniti Genuine Engine Oil or an equivalent that meets the stated specifications, and confirm exact requirements for your vehicle’s engine family and year.
Oil viscosity and standards across Infiniti models
The following guidelines summarize the standard expectations Infiniti communicates for its engines. Exact specifications can vary by model and year, so always verify in the owner's manual or with a dealer.
- Viscosity: 0W-20 synthetic oil is the typical standard for most modern Infiniti engines.
- Standards: Oil should meet ILSAC GF-5 or newer and API SN Plus or newer requirements (GF-6-compatible oils may also be acceptable where specified).
- Oil type: Infiniti generally requires full-synthetic engine oil; use Infiniti Genuine Engine Oil or an equivalent that meets the stated standards.
- Exceptions: Some older engines or climate-specific applications may specify 5W-30, 0W-30, or 5W-40; check your model/year to confirm.
- Verification: When replacing oil yourself, ensure the oil matches the correct viscosity and standards for your engine and capacity.
In practice, 0W-20 synthetic is the default choice for most current Infiniti models, but model-specific variations exist that may require different viscosities or specifications. Always confirm with the owner's manual or a certified Infiniti technician.
Climate and driving conditions
Extreme temperatures and towing can influence the recommended viscosity. Infiniti notes that very hot or very cold climates may necessitate a different viscosity, so consult the owner’s manual and service advisor for climate-specific guidance.
Where to source the oil and maintenance tips
To ensure you meet Infiniti’s standards, use a reputable brand and verify that the oil meets API and ILSAC requirements. Infiniti Genuine Engine Oil is available through dealers and service centers, but many high-quality synthetic oils from reputable brands that meet GF-5/GF-6 and API SN Plus specifications are acceptable as long as they maintain the correct viscosity for your model.
Summary
Infiniti's oil recommendations focus on 0W-20 synthetic oil that meets API SN Plus and ILSAC GF-5 or newer standards for most modern engines. While 0W-20 is the default, there are model- and climate-specific exceptions. Always verify the exact specification for your vehicle in the owner’s manual or with an Infiniti dealer.
What brand of oil is better for Infinities?
- Mobil 1 High Mileage Full Synthetic 5W-20 Motor Oil 1 Quart.
- Valvoline Full Synthetic High Mileage Full Synthetic 5W-30 Motor Oil 1 Quart.
- STP Full Synthetic 10W-30 Motor Oil 1 Quart.
- STP High Mileage Full Synthetic Engine Oil 0W-20 1 Quart.
- Castrol GTX Synthetic Blend 5W-30 Motor Oil 5 Quart.
Is 0W 30 or 5W-30 better?
While both oils offer similar protection in warm conditions, 0W-30 provides better cold-weather performance, making it ideal for colder climates. On the other hand, 5W-30 is slightly thicker at startup, which can be beneficial in moderate or warm environments, but not as beneficial for colder climates.
What is the best oil for INFINITI?
Recommended Oil Specifications
Typically, INFINITI recommends using SAE 0W-20 or 5W-30 synthetic oil.
What kind of oil does a Nissan INFINITI take?
The recommended Infiniti engine oil type for many of these models is full synthetic with a viscosity grade such as 0W-20 or 5W-30.