Coolant Drain

[NickPicks]

After a long lived small radiator leak, I've now got pure water in my cooling system (2000 A6 2.4 AML engine). So I need to add some G12+ before it freezes this winter.

Is there a coolant drain plug? Or is the recommended method to release the bottom hose and let the water out that way.

Thanks.

[lonky]

There is normally a coolant drain plug on the radiator, it's on the near side if I recaull.