Hyundai XG300 Water Pump Replacement at your home or office.

When to consider replacing the water pump:

• 冷却液泄漏或过热。水泵叶轮轴由轴承支撑。最终，轴承或密封会磨损和泄漏或损坏叶轮。许多水泵在泵轴承附近有哭泣的孔。如果您从那个哭泣的孔中看到明显的泄漏，则该更换泵了。
• Bearing roughness or noise.If the water pump shaft does not turn smoothly or the pump is noisy, the bearing is excessively worn. Pump replacement will be necessary.
  
• Timing belt replacement.In engines where the water pump is driven by the timing belt, it is a good idea to replace the water pump at the same time the timing belt is replaced. The extensive work explains why it is always recommended to replace the water pump whenever the mechanic already has these components removed for regularly scheduled timing belt replacement.