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2020-2025 Subaru Outback oil type & capacity

The Outback came with 2 engines, and they don't all take the same grade or the same number of quarts. Find your engine below.

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2.4L H4 · 2020–20252.4L-H4

Recommended grade

0W-20

Oil capacity

4.8 qt (with a fresh filter)

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

Shop 0W-20 oil on AmazonGet the matching oil filter
Where this came from
  • 2021 Subaru Outback Owner's Manual (Additional Specifications, Engine Oil / Engine Oil Capacity) — source
  • EngineOilDB oil-spec reference (2021 Subaru Outback 2.4L FA24 turbo) — source

2.5L H4 · 2020–20252.5L-H4

Recommended grade

0W-20

Oil capacity

4.4 qt (with a fresh filter)

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

Shop 0W-20 oil on AmazonGet the matching oil filter
Where this came from
  • 2021 Subaru Outback Owner's Manual (Additional Specifications, Engine Oil / Engine Oil Capacity) — source
  • EngineOilDB oil-spec reference (2021 Subaru Outback 2.5L FB25) — 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.