Kia Sportage: Changing the coolant
WARNING - Radiator cap

Do not remove the radiator cap when the engine and radiator are hot. Scalding hot coolant and steam may blow out under pressure causing serious injury.
Have the coolant changed by an authorized Kia dealer according to the Maintenance Schedule at the beginning of this section.
Put a thick cloth around the radiator cap before refilling the coolant in order to prevent the coolant from overflowing into engine parts such as the alternator.
Checking the coolant level
Brake/clutch fluidTransmitter: Repair procedures
Inspection
1.
Check that the red light flickers when the door lock or unlock button is pressed on the transmitter.
2.
Remove the battery (A) and check voltage if the red light doesn''t flicker ...
Rear seat armrest
To use the armrest, pull it forward from the seatback. ...