The Dyson V11 shouldn’t be used to vacuum up water or other liquids. Since the Dyson V11 wasn’t designed to suction water, doing so could potentially damage the electric components and increase the risk of electrocution. Any type of liquid might also clog the tubes and the filter. If you have spilled liquid on the floor, it’s best to mop the spill using a clean cloth or mop. Allow the area to air-dry.