See also:

Cooling System – Drain, Flush, And Refill
If the engine coolant (antifreeze) is dirty or contains a considerable amount of sediment, clean and flush with a reliable cooling system cleaner. Follow with a thorough rinsing to remove all de ...

Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of coolant, and to ensure that engine coolant (antifreeze) will return to the radiator from the coolant recovery bottle. The cap should be inspec ...

Instrument Cluster Messages
Messages will be displayed in the instrument cluster to alert the driver when certain unusual conditions occur. These messages are described below. ...