verifiedOEM-verified · Updated 2026

2020 Ford Explorer Oil Capacity

3.0L EcoBoost V6

Oil Capacity — With Filter

5.7
quarts
5.4 liters

Viscosity

oil_barrel5W-30
Full Synthetic
With oil filter5.7 qt (5.4 L)
Without oil filter5.4 qt
Recommended viscosity5W-30
Oil typeFull Synthetic
OEM oil filterFL-820S
Change interval10,000 mi / 16,100 km
Drain plug torque21 ft-lb (28 Nm)
verifiedSource: Ford owner manual lookup for 2020-2024 Explorer, capacities and specifications section. · Human-verified

Fuel Tank Capacity

18.6 gal (70.4 L)

verifiedOEM source
Capacity18.6 gal (70.4 L)

Verified for model year: 2020

Source: 2020 Explorer Order Guide

How to Use This Spec

1

Drain old oil completely. Reinstall drain plug, torque to 21 ft-lb.

2

Install new oil filter (OEM: FL-820S). Pre-lubricate the gasket with clean oil.

3

Add 5.7 quarts of 5W-30 full synthetic oil through the filler cap.

4

Run engine 30 seconds, check dipstick, top off to FULL mark if needed. Reset 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.