2021 Lincoln Aviator Coolant
Depends on your version. Choose yours, or compare them here.
- PHEV, engine coolant loop (big coolant bottle) 19.3 qt capacity
- PHEV, motor electronics and battery cooling loop (small coolant bottle) 5.1 qt capacity
19.3qt
Capacity · PHEV, engine coolant loop (big coolant bottle)
5.1qt
Capacity · PHEV, motor electronics and battery cooling loop (small coolant bottle)
2021 Lincoln Aviator Owner's Manual, PDF page 467
19.3 qt (18.3 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Coolant (capacity) · PHEV, engine coolant loop (big coolant bottle) · PDF page 467
19.3 qt (18.3 L)
Coolant (capacity) · PHEV, motor electronics and battery cooling loop (small coolant bottle) · PDF page 467
5.1 qt (4.8 L)
2021 Lincoln Aviator Owner's Manual, PDF page 467
19.3 qt (18.3 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Coolant (capacity) · PHEV, engine coolant loop (big coolant bottle) · PDF page 467
19.3 qt (18.3 L)
2021 Lincoln Aviator Owner's Manual, PDF page 467
5.1 qt (4.8 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Coolant (capacity) · PHEV, motor electronics and battery cooling loop (small coolant bottle) · PDF page 467
5.1 qt (4.8 L)
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| PHEV, engine coolant loop (big coolant bottle) | 19.3 qtcapacity | “19.3 qt (18.3 L)” | PDF page 467 ↗ |
| PHEV, motor electronics and battery cooling loop (small coolant bottle) | 5.1 qtcapacity | “5.1 qt (4.8 L)” | PDF page 467 ↗ |
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