The 2016 Honda Odyssey requires 0W-20 full-synthetic motor oil that meets API SN or higher and ILSAC GF-5 standards. This is the standard grade recommended for the 3.5-liter V6 engine in that model year.
In this article, we outline the official specification, how much oil your engine holds, and practical guidance for selecting oil and scheduling changes to keep the Odyssey running smoothly.
Official specification and capacity
The Odyssey’s 3.5-liter V6 uses approximately 5.5 quarts of oil with a filter change. The recommended viscosity is 0W-20, preferably a full-synthetic oil, and it should meet API SN or newer and ILSAC GF-5 standards. Using the correct grade helps with cold starts, fuel economy, and overall engine protection, and it supports warranty compliance.
What the grade means
0W-20 designates a viscosity that pours easily in cold temperatures while maintaining adequate protection at operating temperature. The “0W” reflects winter performance, and the “20” indicates viscosity at normal engine temperature. Honda’s design for this engine is optimized around this oil specification to balance efficiency and protection.
Maintenance intervals and practical tips
With synthetic 0W-20 oil, the maintenance minder system typically recommends oil-change intervals around 7,500 miles or 12 months, whichever comes first, though severe driving conditions may shorten that window. Always follow the maintenance minder prompts and consult the owner's manual for the exact interval that applies to your climate and driving habits.
How to check and change the oil
To check oil level, park on level ground, wait for the engine to cool, remove the dipstick, wipe it clean, reinsert, then pull it out again to read the level. To change oil, drain the old oil, replace the oil filter, add fresh oil in stages, run the engine briefly to circulate the new oil, then recheck the level and look for leaks. If you’re not comfortable performing an oil change yourself, a professional service center can handle it and ensure proper disposal of used oil.
Where to buy and what to watch for
Choose a reputable brand that offers 0W-20 full-synthetic oil meeting API SN or newer and ILSAC GF-5 standards. If full synthetic isn’t available, some brands offer synthetic blend 0W-20, but confirm compatibility with your vehicle. Always verify that the oil matches the vehicle’s specifications before purchasing.
Summary
The 2016 Honda Odyssey takes 0W-20 full-synthetic motor oil that meets API SN or higher and ILSAC GF-5 standards, with an oil capacity of about 5.5 quarts. Oil changes are guided by the maintenance minder and typically occur around 7,500 miles under normal conditions, subject to climate and driving style. Always consult the owner's manual for exact guidance and choose a reputable brand to ensure proper lubrication and warranty compliance.