The 3.8-liter Nissan Frontier (introduced in 2022 and newer) uses 0W-20 full-synthetic motor oil that meets API SN Plus and ILSAC GF-6 standards. The approximate oil capacity is about 5 quarts with a filter, but always verify exact figures in your owner's manual or on the oil-fill cap.
Oil type and specifications
Below are the core requirements to keep the 3.8L Frontier running smoothly. This guidance reflects common factory recommendations for the modern 3.8-liter V6 and is intended to help you select the correct oil and plan maintenance.
- Viscosity: 0W-20 full-synthetic motor oil is recommended for most climates and driving conditions.
- Standards: The oil should meet API SN Plus and ILSAC GF-6 (or a newer specification) to ensure proper protection and fuel economy.
- Capacity: Approximately 5 quarts of oil are required with a new oil filter; exact capacity can vary slightly by model year and trim, so consult the manual for the precise amount.
- Change interval: With synthetic 0W-20 oil, a typical interval is around 7,500 miles under normal conditions, or as specified by the owner’s manual. Severe service or extreme climates may warrant more frequent changes.
Concluding guidance: Use a 0W-20 synthetic oil that meets API SN Plus and GF-6, keep to roughly 5 quarts with a new filter, and follow the maintenance intervals outlined in the owner's manual for your specific vehicle year and driving conditions.
Summary
In short, the 3.8L Nissan Frontier takes 0W-20 full-synthetic oil meeting API SN Plus and ILSAC GF-6 standards, with about 5 quarts required. Always verify exact capacity and interval recommendations in your manual and consider using Nissan Genuine Oil or another reputable brand that meets these specifications.