Signs your water pump is failing
Coolant Leak. The water pump has several gaskets that can be damaged or worn out over time. ...
Engine Overheating. ...
High Pitched, Harmonic Whining Noises. ...
Water Pump Rust and Corrosion. ...
Steam comes out from under your hood. ...
Holes or leakage system on the dry side of the water pump.
if you see these signs, it tells you that your water pump has spoiled