How Long Can You Drive After the Car Water Pump Fails?

[VanMarley]

After the car water pump fails, you should not continue driving and should have it repaired promptly. Otherwise, it may cause damage to the engine and other components, affecting the vehicle's lifespan. Below is a detailed introduction about the car water pump: 1. Overview: The car water pump is located at the engine's water outlet. Driven by the fan belt, it pumps hot water out of the engine block's water passages and pumps cold water in. Inside the engine block, there are multiple water passages for coolant circulation, which are connected to the radiator (commonly known as the water tank) at the front of the car via hoses, forming a large water circulation system. 2. Principle: The engine drives the water pump bearing and impeller through the pulley. The coolant in the water pump is rotated by the impeller and, under centrifugal force, is thrown toward the edge of the pump housing, generating a certain pressure before flowing out through the outlet passage or hose.