What Causes Water Pump Leakage in Volkswagen?

[TheoLee]

Volkswagen water pump leakage reasons: The sealing gasket inside the water pump is damaged or the bearing inside the water pump is loose, causing leakage, and the water pump needs to be replaced. More information about automotive water pumps is as follows: 1. Automotive engines widely use centrifugal water pumps. Their basic structure consists of the water pump housing, connecting plate or pulley, water pump shaft and bearings or integrated bearing, water pump impeller, and sealing device, among other components, which are major parts of the vehicle. 2. The impeller is the core component of the water pump. The outer diameter of the impeller, the height and angle of the impeller blades, and the clearance between the impeller and the water pump housing directly affect the performance of the water pump.