Cooling System Partial Draining And Vacuum Filling (G2319314): Draining
WARNING:
- Injury such as scalding could be caused by escaping steam or coolant. Make sure the vehicle cooling system is cool prior to carrying out this procedure.
- Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
CAUTION:
Be prepared to collect escaping fluids.
NOTE:
- This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
- This procedure contains illustrations showing certain components removed to provide extra clarity.
- Raise and support the vehicle on a suitable 2 post lift.
Refer to: JACKING AND LIFTING
Remove the front engine compartment panels.
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WARNING: Release the cooling system pressure by slowly turning the coolant expansion tank cap a quarter of a turn. Cover the coolant expansion tank cap with a thick cloth to prevent the possibility of scalding. Failure to follow this instruction may result in personal injury.
Remove the coolant expansion tank cap.
- Remove the engine undershield. Refer to: ENGINE UNDERSHIELD
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CAUTION:
- Be prepared to collect escaping fluids.
- Record the volume of coolant drained from the vehicle.
- Remove the radiator drain plug and allow the coolant to drain into a suitable container.
- Install the radiator drain plug.
Torque : 3.5 Nm
- Disconnect the transmission cooler hose and allow the coolant to drain into a suitable container.
- Connect the transmission cooler hose.
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NOTE: If equipped.
- Disconnect the coolant hoses from the battery charger and inverter and allow the coolant to drain into a suitable container.
- Connect the left side auxiliary radiator hose.