2011 Buick Lucerne Coolant

Depends on your version. Choose yours, or compare them here.
- 3.9L V6 Engine 9.7 qt capacity
- 4.6L V8 Engine 12.7 qt capacity
9.7qt
Capacity · 3.9L V6 Engine
12.7qt
Capacity · 4.6L V8 Engine
2011 Buick Lucerne Owner's Manual, PDF page 402
3.9LV6 Engine 9.7 qt 9.2 LOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.9L V6 Engine · PDF page 402
3.9LV6 Engine 9.7 qt 9.2 L
Coolant (capacity) · 4.6L V8 Engine · PDF page 402
4.6LV8 Engine 12.7 qt 12.0 L
2011 Buick Lucerne Owner's Manual, PDF page 402
3.9LV6 Engine 9.7 qt 9.2 LOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.9L V6 Engine · PDF page 402
3.9LV6 Engine 9.7 qt 9.2 L
2011 Buick Lucerne Owner's Manual, PDF page 402
4.6LV8 Engine 12.7 qt 12.0 LOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 4.6L V8 Engine · PDF page 402
4.6LV8 Engine 12.7 qt 12.0 L

See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.9L V6 Engine | 9.7 qtcapacity | “3.9LV6 Engine 9.7 qt 9.2 L” | PDF page 402 ↗ |
| 4.6L V8 Engine | 12.7 qtcapacity | “4.6LV8 Engine 12.7 qt 12.0 L” | PDF page 402 ↗ |
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