verifiedOwner-manual sourced

2020 Subaru Outback Oil Capacity

2.5L 4-Cylinder (FB25D)

Coverage: this maintenance-spec record applies to model years 2020-2024.
With filter5.1 qtViscosity0W-20Oil typeFull Synthetic

Oil Capacity — With Filter

5.1
quarts
4.8 liters

Viscosity

oil_barrel0W-20
Full Synthetic
With oil filter5.1 qt (4.8 L)
Without oil filter4.8 qt
Recommended viscosity0W-20
Oil typeFull Synthetic
OEM oil filter15208AA160
Change interval6,000 mi / 9,700 km
Drain plug torque31 ft-lb (42 Nm)
verifiedSource notes: Specs on this page are sourced from owner-manual or OEM reference material.

DIY oil change essentials

Ready for your oil change?

Buy at least 6 quarts of the listed oil spec, then confirm filter fit by VIN.

open_in_newOpens Amazon
oil_barrelCheck 0W-20

Step 1 · Motor oil

0W-20 oil

Match the viscosityabove, then confirm the final oil spec in your owner's manual.

arrow_forward
filter_altopen_in_newStep 2 · Oil filterFind an oil filterConfirm the correct filter by year, engine, or VIN before buying.

As an Amazon Associate, Oil-Capacity.com earns from qualifying purchases. Product fit, oil viscosity, and filter part numbers should be verified with the vehicle's owner's manual or parts catalog before purchase.

Fuel Tank Capacity

18.5 gal (70 L)

verifiedOEM source
Capacity18.5 gal (70 L)

Verified for model year: 2020

Source: 2020 Outback Getting Started Guide

How to Use This Spec

1

Drain old oil completely. Reinstall drain plug, torque to 31 ft-lb.

2

Install new oil filter (OEM: 15208AA160). Pre-lubricate the gasket with clean oil.

3

Add about 4.6 quarts of 0W-20 full synthetic oil first, then top off gradually.

4

Warm the engine, wait a few minutes, then verify oil level using the dipstick or in-vehicle oil level display if equipped. Reset the oil life monitor if equipped.

warningImportant Notes
  • • Always verify with your OEM owner's manual. Specifications may vary by trim level and production date.
  • • The drain plug gasket should be inspected and replaced if deformed.

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Always verify against your OEM owner's manual. Specs may vary by trim and production date.