Cadillac 2010 STS - Manual (Page 486)

Capacities and Specifications
The following approximate capacities are given in English and metric conversions. See Recommended Fluids and
Lubricants on page 7‑9 for more information.
Application
Capacities
Metric English
Air Conditioning Refrigerant R134a
For the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more
information.
Brake Fluid Capacities 1.0 L 1.1 qt
Cooling System
3.6L V6 Engine 10.8 L 11.4 qt
4.6L V8 Engine 11.7 L 12.4 qt
Engine Oil with Filter
3.6L V6 Engines 5.7 L 6.0 qt
4.6L V8 Engine 7.6 L 8.0 qt
Fuel Tank 66.2 L 17.5 gal
6-130