What oil does the 2018-2026 Honda Odyssey 3.5L V6 · 2018–2026 take?

The 2018-2026 Honda Odyssey 3.5L V6 · 2018–2026 takes 0W-20 engine oil. It holds 5.7 quarts with a fresh filter. Confirmed against the OEM manual plus an independent source — your owner's manual is the final word.

2018-2026 Honda Odyssey oil type & capacity

The recommended oil grade and capacity for the 2018-2026 Honda Odyssey, with the with-filter quarts spelled out so you don't overfill.

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3.5L V6 · 2018–20263.5L-V6

Recommended grade

0W-20

Oil capacity

5.7 qt (with a fresh filter)

Confirmed from OEM owner's manual + capacity database · verified Jun 2026.

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Where this came from

2020 Honda Odyssey Owner's Manual (Maintenance - Changing the Engine Oil and Oil Filter / Recommended Engine Oil) — source
Costa Oil oil-change guide (2020 Honda Odyssey 3.5L V6) — source

Grade and capacity confirmed against the OEM owner's manual plus an independent source — never changed by what an affiliate link pays us. Your owner's manual is always the final word.