Condenser Fan: Testing and Inspection

Fan Motor: Water Damage

Image 1 Water damage on the blower motor: Grease erosion
As a result of water ingress a yellow deposit forms (grease erosion from bearing: see Point 1).







Image 2 Water damage on the blower motor: Corrosion marks
As a result of water ingress the housing of the blower motor is damaged.







Image 3 Water damage on the engine bracket: Example L2 blower
The water leaves behind white deposits in the engine bracket.