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Checked oil specs by engine

2020 Ford Fusion oil capacity, type & filter

The 2020 Ford Fusion takes 4.2 qt of 5W-20 (1.5L 4-Cyl Turbo) and 4.5 qt of 0W-20 (2.0L 4-Cyl Turbo) and 5.7 qt of 5W-20 (2.5L 4-Cyl) and 6 qt of 5W-30 (2.7L V6 Turbo). Select your engine below before buying.

2020 Ford Fusion oil specs by engine
Engine Capacity Oil Type Filter
1.5L 4-Cyl Turbo 4.2 qt 5W-20 AMSOIL EA15K51
2.0L 4-Cyl Turbo 4.5 qt 0W-20 AMSOIL EA15K51
2.5L 4-Cyl 5.7 qt 5W-20 AMSOIL EA15K51
2.7L V6 Turbo 6 qt 5W-30 Purolator L38154

Match one of 4 checked engine options before buying oil or a filter.

1.5L 4-Cyl Turbo
Capacity 4.2 qt i Capacity condition is not listed in the checked data, so confirm whether the service-fill amount includes a new filter before adding oil. See how we verify. Learn how we verify fitment Verified fit Buy at least 5 qt total; listed capacity is 4.2 qt.
Oil type 5W-20 Above -29°C OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout. Verified fit
Oil Filters Options cross-checked
AMSOIL Shown first EA15K51 Search EA15K51 WIX 51348 Search 51348 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 Purolator L10241 Search L10241 PRO-TEC PXL51348 Search PXL51348

AMSOIL EA15K51 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

2.0L 4-Cyl Turbo
Capacity 4.5 qt i Based on 3 checked sources: AMSOIL Lookup, Pennzoil OATS, and Castrol (Olyslager). Additional cross-check is still pending: capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 0W-20 i Based on 3 checked sources: AMSOIL Lookup, Pennzoil OATS, and Castrol (Olyslager). Additional cross-check is still pending: additional evidence. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters Options cross-checked
AMSOIL Shown first EA15K51 Search EA15K51 WIX 51348 Search 51348 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 Purolator L10241 Search L10241 PRO-TEC PXL51348 Search PXL51348

AMSOIL EA15K51 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

2.5L 4-Cyl
Capacity 5.7 qt i Capacity condition is not listed in the checked data, so confirm whether the service-fill amount includes a new filter before adding oil. See how we verify. Learn how we verify fitment Verified fit Buy at least 6 qt total; listed capacity is 5.7 qt.
Oil type 5W-20 Above -29°C OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout. Verified fit
Oil Filters Options cross-checked
AMSOIL Shown first EA15K51 Search EA15K51 WIX 51348 Search 51348 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 Purolator L10241 Search L10241 PRO-TEC PXL51348 Search PXL51348

AMSOIL EA15K51 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

2.7L V6 Turbo
Capacity 6 qt i Based on 1 checked source: Castrol (Olyslager). Additional cross-check is still pending: a second checked capacity source and capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 5W-30 i Based on 1 checked source: Castrol (Olyslager). Additional cross-check is still pending: a second checked oil-type source. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters
Purolator Shown first L38154 Search L38154

Confirm Purolator L38154 in the retailer selector before checkout.

i Based on 1 checked source: Purolator Part Finder. Additional cross-check is still pending: another filter catalog cross-check and alternate part-number support. Use it as a reference, then confirm the exact filter part number at checkout. See how we verify. Learn how we verify fitment

5 sources checked Last checked: 2026-06-23 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 5W-20
Mobil 1 Extended Performance 5W-20 → Castrol GTX Magnatec 5W-20 → Pennzoil Platinum 5W-20 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

Full synthetic options for 0W-20
Mobil 1 Extended Performance 0W-20 → Castrol Edge 0W-20 → Pennzoil Platinum 0W-20 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

Full synthetic options for 5W-30
Mobil 1 Extended Performance 5W-30 → Castrol Edge 5W-30 → Pennzoil Platinum 5W-30 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

2020 Ford Fusion oil specs: capacity conditions and filter notes

Which engine applies?

Check the door jamb sticker, owner's manual, or displacement badge on the engine cover. Match it to the engine options listed above before buying oil or a filter.

Filter part numbers

All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.

Verify before checkout

Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.

Source coverage for the 2020 Ford Fusion

Capacity sources

Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).

Oil type sources

Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).

Filter sources

Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.

Source coverage

5 checked source rows for the 2020 Ford Fusion.

Before ordering for this 2020 Ford Fusion

Checkout verification checklist
1.5L 4-Cyl Turbo Verified fit Buy →
Capacity
4.2 qt
Oil type
5W-20 (Above -29°C)
Interval
10,000 mi / 12 mo
Filter
AMSOIL EA15K51
2.0L 4-Cyl Turbo Buy →
Capacity
4.5 qt
Oil type
0W-20
Interval
10,000 mi / 12 mo
Filter
AMSOIL EA15K51
2.5L 4-Cyl Verified fit Buy →
Capacity
5.7 qt
Oil type
5W-20 (Above -29°C)
Interval
10,000 mi / 12 mo
Filter
AMSOIL EA15K51
2.7L V6 Turbo Buy →
Capacity
6 qt
Oil type
5W-30
Interval
10,000 mi / 12 mo
Filter
Purolator L38154

Source check: Last checked 2026-06-23 from AMSOIL Lookup, Pennzoil OATS, Purolator Part Finder, RockAuto, and Castrol (Olyslager).

Ford Fusion oil specs by year

This table includes checked Ford Fusion model years available in our database.

Year Capacity Oil type Filter
2020 Current page 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K51
2019 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K51
2018 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K51
2017 4.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2016 4.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2015 4.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2014 4.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2013 4.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2012 5 qt (multiple engines) 5W-20 AMSOIL EA15K51
2011 5.3 qt (multiple engines) 5W-20 AMSOIL EA15K51
2010 5 qt (multiple engines) 5W-20 AMSOIL EA15K51
2009 4.5 qt (multiple engines) 5W-20 WIX 51032
2008 4.5 qt (multiple engines) 5W-20 WIX 51348
2007 4.5 qt (multiple engines) 5W-20 WIX 51348
2006 4.5 qt (multiple engines) 5W-20 WIX 51348

How we verified 2020 Ford Fusion oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-23.

This page checked 5 sources for the 2020 Ford Fusion. The table lists which checked source contributed capacity, oil type, or filter evidence.

We checked leading oil brands and aftermarket filter catalogs so you don't have to.

Confidence
Cross-check pending i Some oil fields are based on checked source data but still need stronger cross-check evidence. Review area: 2.0L 4-Cyl Turbo capacity, 2.0L 4-Cyl Turbo oil type, 2.7L V6 Turbo capacity, 2.7L V6 Turbo oil type, and 2.7L V6 Turbo oil filter. Use the listed values as references and confirm the exact engine before ordering or adding oil. See how we verify. Learn how we verify fitment
Sources checked
5
Last checked
2026-06-23
Field-level source support
  • Capacity: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
  • Oil type: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
  • Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
  • Change interval: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
Source Supports Checked Link
AMSOIL Lookup Capacity, Oil type, Filter 2026-06-23 Visit brand site
Pennzoil OATS Capacity, Oil type 2026-06-23 Visit brand site
Purolator Part Finder Filter 2026-06-23 Visit brand site
RockAuto Filter 2026-06-23 Checked source
Castrol (Olyslager) Capacity, Oil type 2026-06-23 Visit brand site

2020 Ford Fusion maintenance checklist

One part checked. Look up the rest while you're here.

Where to buy

These are retailer search paths for your vehicle. The specs above are checked — use the retailer's vehicle selector at checkout to confirm before ordering.

This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.

Look up another vehicle

Find checked oil capacity, type, and filter data by exact year, make, and model.

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