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Home >> Lexus >> 2002 >> ES 300 >> Repair and Diagnosis >> External Pages >> Different car >> Section 439 (Engine Cooling System) >> Radiator DRAINCOCK >> Removal

Radiator DRAINCOCK: Removal

WARNING: This page is about a different car, the 2004 Chrysler Pacifica. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: DO NOT REMOVE THE CYLINDER BLOCK PLUG OR THE RADIATOR DRAINCOCK WITH THE SYSTEM HOT AND UNDER PRESSURE BECAUSE SERIOUS BURNS FROM COOLANT CAN OCCUR.
CAUTION: Use of pliers on draincock is not recommended. Damage may occur to part. Draincock should not be removed unless leakage is observed.
  1. Drain the cooling system (Refer to STANDARD PROCEDURE - COOLING SYSTEM DRAINING ).
  2. Turn the draincock stem counterclockwise 180 degrees to the 9:00 o'clock position.
  3. With the stem at the 9:00 o'clock position, pull the draincock assembly from the radiator tank (Fig 1 ).
    Fig 1: Removing Draincock
    G03571384Courtesy of DAIMLERCHRYSLER CORP.