Draining Engine Radiator

Courtesy of CHRYSLER GROUP, LLC

WARNING:

Do not remove cylinder block drain plugs or loosen radiator draincock with system hot and under pressure. Serious burns from coolant can occur.

DO NOT WASTE reusable coolant. If solution is clean, drain coolant into a clean container for reuse.

Remove radiator pressure cap.
Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
If equipped, remove the underbody splash shield.
Loosen radiator petcock.
Drain coolant into a clean container.
If necessary, to perform a complete coolant drain of the engine, remove the drain plug from the engine block.