2020 Cadillac CT5 Coolant
Depends on your version. Choose yours, or compare them here.
- 2.0L L4 Engine 11.0 qt capacity
- 3.0L V6 Engine with Rear Wheel Drive 12.8 qt capacity·13.0 qt capacity
- 3.0L V6 Engine with All-Wheel Drive 12.8 qt capacity·13.0 qt capacity
11.0qt
Capacity · 2.0L L4 Engine
12.8qt
13.0qt
12.8qt
13.0qt
2020 Cadillac CT5 Owner's Manual, PDF page 322
2.0L L4 Engine 10.4 L 11.0 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 2.0L L4 Engine · PDF page 322
2.0L L4 Engine 10.4 L 11.0 qt
Coolant (capacity) · 3.0L V6 Engine with Rear Wheel Drive · PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qt
Coolant (capacity) · 3.0L V6 Engine with All-Wheel Drive · PDF page 322
3.0L V6 Engine with All-Wheel Drive 12.3 L 13.0 qt
Coolant (capacity) · 3.0L V6 Engine with Rear Wheel Drive · PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qt
Coolant (capacity) · 3.0L V6 Engine with All-Wheel Drive · PDF page 322
3.0L V6 Engine with All-Wheel Drive 12.3 L 13.0 qt
2020 Cadillac CT5 Owner's Manual, PDF page 322
2.0L L4 Engine 10.4 L 11.0 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 2.0L L4 Engine · PDF page 322
2.0L L4 Engine 10.4 L 11.0 qt
2020 Cadillac CT5 Owner's Manual, PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.0L V6 Engine with Rear Wheel Drive · PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qt
Coolant (capacity) · 3.0L V6 Engine with All-Wheel Drive · PDF page 322
3.0L V6 Engine with All-Wheel Drive 12.3 L 13.0 qt
2020 Cadillac CT5 Owner's Manual, PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.0L V6 Engine with Rear Wheel Drive · PDF page 322
3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qt
Coolant (capacity) · 3.0L V6 Engine with All-Wheel Drive · PDF page 322
3.0L V6 Engine with All-Wheel Drive 12.3 L 13.0 qt
See every quote (3 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 2.0L L4 Engine | 11.0 qtcapacity | “2.0L L4 Engine 10.4 L 11.0 qt” | PDF page 322 ↗ |
| 3.0L V6 Engine with Rear Wheel Drive | 12.8 qtcapacity | “3.0L V6 Engine with Rear Wheel Drive 12.1 L 12.8 qt” | PDF page 322 ↗ |
| 3.0L V6 Engine with All-Wheel Drive | 13.0 qtcapacity | “3.0L V6 Engine with All-Wheel Drive 12.3 L 13.0 qt” | PDF page 322 ↗ |
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