Cooling system, draining and filling: Draining

NOTE:

WARNING:

Hot steam can escape when the cap on the expansion tank is opened. Cover the cap with a cloth, and open it carefully.

Fig 1: Removing Noise Insulation

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 2: Turning Drain Screw On Radiator

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Turn drain screw (arrow) on radiator counter-clockwise, install an extension hose to the connection if necessary.

Fig 3: Disconnecting Bottom Coolant Hose At Oil Cooler To Drain Off Remaining Coolant

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Disconnect coolant hose at bottom of oil cooler (arrow), and drain off remaining coolant.