2020 Chevrolet Bolt EV Coolant
Depends on your version. Choose yours, or compare them here.
- High Voltage Battery cooling system 7.4 qt capacity
- Power Electronics cooling system 4.0 qt capacity
- Heater cooling system 2.1 qt capacity
7.4qt
Capacity · High Voltage Battery cooling system
4.0qt
Capacity · Power Electronics cooling system
2.1qt
Capacity · Heater cooling system
2020 Chevrolet Bolt EV Owner's Manual, PDF page 312
7.4 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · High Voltage Battery cooling system · PDF page 312
7.4 qt
Coolant (capacity) · Power Electronics cooling system · PDF page 312
4.0 qt
Coolant (capacity) · Heater cooling system · PDF page 312
2.1 qt
2020 Chevrolet Bolt EV Owner's Manual, PDF page 312
7.4 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · High Voltage Battery cooling system · PDF page 312
7.4 qt
2020 Chevrolet Bolt EV Owner's Manual, PDF page 312
4.0 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · Power Electronics cooling system · PDF page 312
4.0 qt
2020 Chevrolet Bolt EV Owner's Manual, PDF page 312
2.1 qtOpen the manual at this page ↗Added Oct 16, 2026 · Updated
See where it's printed
Coolant (capacity) · Heater cooling system · PDF page 312
2.1 qt
See every quote (3 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| High Voltage Battery cooling system | 7.4 qtcapacity | “7.4 qt” | PDF page 312 ↗ |
| Power Electronics cooling system | 4.0 qtcapacity | “4.0 qt” | PDF page 312 ↗ |
| Heater cooling system | 2.1 qtcapacity | “2.1 qt” | PDF page 312 ↗ |
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