For the 2017 Nissan Altima, oil viscosity depends on the engine. The 2.5-liter four-cylinder uses 0W-20 full synthetic oil, while the 3.5-liter V6 uses 5W-30 full synthetic oil. Always confirm with your owner's manual or by checking your VIN if you're unsure.
In detail, the 2017 Altima offered two engines with distinct maintenance specs. Using the correct oil helps maximize efficiency, protect the engine, and meet warranty requirements. The following section outlines the exact oil recommendations by engine option.
Engine options and oil requirements
The two engines and their respective oil specifications are listed below. This breakdown helps you pick the right viscosity and type without guessing.
- 2.5-liter four-cylinder: 0W-20 full synthetic oil. Meets ILSAC GF-5 (or newer) and API SN (or newer) specifications. Oil capacity is roughly 4.5 quarts with filter. Typical change interval ranges from 5,000 to 7,500 miles depending on driving conditions.
- 3.5-liter V6: 5W-30 full synthetic oil. Meets ILSAC GF-5 (or newer) and API SN (or newer) specifications. Oil capacity is roughly 5.5 quarts with filter. Change intervals are similar to the 2.5L, usually 5,000 to 7,500 miles depending on use.
Bottom line: match the oil to your engine. The 2.5L benefits from the thinner 0W-20 for fuel efficiency, while the 3.5L relies on 5W-30 for adequate protection at higher power output.
Maintenance tips and practical guidance
Beyond selecting the correct viscosity, following Nissan’s maintenance schedule and using a reputable oil brand is important. Always use a full-synthetic oil that meets the appropriate ILSAC/API specifications and keep an eye on oil level between changes.
Oil change intervals and capacity
Under normal driving, owners often see recommended intervals in the 5,000–7,500 mile range when using full synthetic oil. Severe driving conditions (extensive short trips, extreme temperatures, repeated towing, or heavy loading) may shorten this interval. Oil capacity varies by engine: about 4.5 quarts for the 2.5L and about 5.5 quarts for the 3.5L, plus a new filter during changes.
How to verify engine type and confirm the oil you need
To be certain which engine is in your car, check the engine code on the engine itself, consult the owner’s manual, or use the VIN (vehicle identification number) lookup through Nissan’s official resources or a trusted dealer. If in doubt, ask a professional to inspect your vehicle before purchasing oil.
Summary
For a 2017 Nissan Altima, use 0W-20 full synthetic oil if you have the 2.5-liter engine, or 5W-30 full synthetic oil if you have the 3.5-liter V6. Confirm the exact spec with your owner's manual or by verifying your engine type via the VIN. Following the correct oil specification helps ensure performance, efficiency, and warranty compliance.