Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Lincoln AviatorOil Type & Capacity
OEM spec from the factory service manual for the Base, AWD variant.
Quick Answer
Oil Type
MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil.
Capacity (w/ Filter)
6.00 QTS.
5.67 L
Variant
Base, AWD
Note: To improve engine cold start performance use: MOTORCRAFT SAE 0W-30 Synthetic Blend Motor Oil.
Source: Factory service manual — 2021 Lincoln Aviator Base, AWD. View full manual section →
What You'll Need
Frequently Asked Questions
- What type of oil does a 2021 Lincoln Aviator take?
- The 2021 Lincoln Aviator requires MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil.. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Base, AWD configuration.
- How much oil does a 2021 Lincoln Aviator need?
- The 2021 Lincoln Aviator takes 6.00 QTS. (5.67 L) of engine oil with the filter replaced.
- Can I use synthetic oil in my 2021 Lincoln Aviator?
- Yes — synthetic oil that meets the MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil. specification is acceptable and often preferred for better protection and longer change intervals.
- What happens if I use the wrong oil in my 2021 Lincoln Aviator?
- Using oil that does not meet the MOTORCRAFT SAE 5W-30 Premium Synthetic Blend Motor Oil. specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.