2010 Cadillac CTS and CTS-V Coolant

Depends on your version. Choose yours, or compare them here.

  • 3.0L V6 Engine 10.9 qt capacity
  • 3.6L V6 Engine 10.9 qt capacity
  • 6.2L V8 Engine 12.5 qt capacity
  • Intercooler, 6.2L V8 Engine 2.4 qt capacity

2010 Cadillac CTS and CTS-V Owner's Manual, PDF page 428

3.0L V6 Engine 10.3 L 10.9 qtOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed

Coolant (capacity) · 3.0L V6 Engine · PDF page 428

3.0L V6 Engine 10.3 L 10.9 qt

Coolant (capacity) · 3.6L V6 Engine · PDF page 428

3.6L V6 Engine 10.3 L 10.9 qt

Coolant (capacity) · 6.2L V8 Engine · PDF page 428

6.2L V8 Engine 11.8 L 12.5 qt

Coolant (capacity) · Intercooler, 6.2L V8 Engine · PDF page 428

Cooling System — Intercooler, 6.2L V8 Engine 2.3 L 2.4 qt

See every quote (4 values)

All versions

4 values
Applies toValueManual saysPage
3.0L V6 Engine 10.9 qtcapacity “3.0L V6 Engine 10.3 L 10.9 qt” PDF page 428 ↗
3.6L V6 Engine 10.9 qtcapacity “3.6L V6 Engine 10.3 L 10.9 qt” PDF page 428 ↗
6.2L V8 Engine 12.5 qtcapacity “6.2L V8 Engine 11.8 L 12.5 qt” PDF page 428 ↗
Intercooler, 6.2L V8 Engine 2.4 qtcapacity “Cooling System — Intercooler, 6.2L V8 Engine 2.3 L 2.4 qt” PDF page 428 ↗

Scroll the table to see the quote and page →

Confirm with your own manual, dipstick or door-jamb label.
Report a problem with this page →