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Radiator DRAINCOCK: Removal

Drain the cooling system. Refer to STANDARD PROCEDURE .
Turn the draincock stem counterclockwise to unscrew the stem. When the stem is unscrewed to the end of the threads, pull the stem from the radiator tank. (Fig 1).

Fig 1: Removing/Installing Draincock
Courtesy of DAIMLERCHRYSLER CORP.