The short answer: Use synthetic 0W-20 engine oil that meets API SN or newer standards (ILSAC GF-6 is common). If 0W-20 isn’t available, 5W-20 can be used as a fallback, but always confirm with the owner's manual for climate-specific guidance.
The 2016 Odyssey uses a 3.5-liter V6 and is designed to run efficiently with low-viscosity synthetic oil. This article outlines the recommended oil type, required specifications, and typical service intervals for that model year.
Recommended oil type and viscosity
The following options are considered appropriate for the 3.5L V6 in the 2016 Odyssey. Choose the option that best fits your climate, availability, and the owner's manual guidance.
Why 0W-20 is the preferred choice
0W-20 synthetic oil provides optimal cold-start protection and fuel efficiency, aligning with Honda's modern engine design. It flows quickly at startup and reduces engine friction, helping the Odyssey deliver better MPG and smoother operation.
- 0W-20 synthetic motor oil (Honda Genuine or equivalent) that meets API SN or newer and ILSAC GF-6 (or GF-5) specifications.
- 5W-20 synthetic motor oil (acceptable if 0W-20 is unavailable; ensure it meets API SN or newer and ILSAC GF-6/GF-5 as applicable). Use only if 0W-20 cannot be sourced, and verify climate-specific guidance in the manual.
Using the correct viscosity helps ensure proper lubrication, engine protection, and fuel economy for the Odyssey’s 3.5-liter V6.
Oil capacity and service intervals
Knowing how much oil the engine holds and how often to change it helps prevent wear and maintain performance.
How the numbers apply to maintenance
- Oil capacity: Approximately 5.5 quarts (about 5.2 liters) of engine oil with a new filter.
- Change interval: With synthetic 0W-20, follow the vehicle’s maintenance minder, typically around 7,500 miles under normal driving; in severe service or when using conventional oil, changes may be more frequent (often around 3,750–5,000 miles). Always follow the maintenance minder and manual guidance.
- Oil filter: Replace at every oil change.
Regularly check the oil level and color, and top off as needed between changes to maintain proper lubrication and engine health.
Summary
For a 2016 Honda Odyssey, the recommended oil is synthetic 0W-20 meeting API SN or newer standards (ILSAC GF-6 is common). If 0W-20 is unavailable, 5W-20 can be used as a fallback. The engine holds roughly 5.5 quarts and typically requires a change every 7,500 miles with synthetic oil, or more frequently under severe service or with conventional oil, as directed by the maintenance minder and owner's manual. Always verify the exact specification for your climate and trim in the manual, and consult a trusted technician if unsure.