Water pump symptoms - what should I be concerned about?

The water pump is one of the most important components of the entire cooling system. The device is responsible for the correct distribution of the coolant, which controls the temperature of the engine during operation. The failure of the water pump is a serious malfunction. Early detection of the problem will prevent the engine from overheating and causing more damage. How can you tell yourself that the water pump is not working properly? We are already translating everything! Here are the most common symptoms of a water pump failure.

What will you learn from this article?

• How do you know if the water pump is faulty?
• What are the main causes of a refrigeration pump failure?

Shortly speaking

The water pump plays a key role in the proper functioning of the cooling system. Problems with the device can be seen by the characteristic symptoms. A water pump leak and a loud rattling noise from under the hood when driving are the most common signs. Alarming changes in the engine temperature gauge can also help diagnose a malfunction.

Water pump failure symptoms - how to know if something is wrong?

Water pump failure is not uncommon. Fortunately for drivers, self-diagnosis is relatively easy. What are the most common symptoms of a failed water pump?

Unusual sounds from under the hood

Suspicious sounds while driving is the first moment when we begin to suspect a breakdown. Skillfully recognizing a sound and relating it to a specific problem is a valuable skill. A problem with the water pump can manifest itself as rattling. The noise is loud and is caused by damage to the pump bearing.

Coolant stain

Leakage from the water pump may result. failure of the sealant or worn out seal between the body of the device and the cylinder block... A little dampness is usually nothing to worry about. After a recent pump change, a small amount of coolant may be found under the hood. If the stain is large and reappears after wiping and the next ride, it requires it. immediate mechanic consultation.

Unnatural fluctuations in engine temperature

Engine temperature is related to the intensity of vehicle use at the moment. The higher the speed, the more heat is generated. Refrigeration pump problems can be seen thanks to monitoring the engine temperature indicator... If the engine is not running at high RPM and starts to overheat, the pump is not working properly. The reason may be a drop in efficiency due to the natural mode of operation or difficult circulation of the coolant.

Reasons for failure of the water pump

The water pump in a car is an element whose design and maintenance are not difficult. The main reason why it stops working properly is − neglect of regular checks. As a result of poor pump maintenance, individual elements begin to corrode and deposits form from accumulated impurities. Such severe negligence usually requires replacement of the entire water pump rather than individual components. It may happen that the cause of the problems is an incorrectly replaced installation during inspection or an independent factory defect. The best solution would be contact the mechanic directlywho carried out the inspection, or from the manufacturer, if we bought a car right at a car dealership.

If you notice any of these symptoms while driving, don't underestimate them! A faulty water pump cannot control the engine temperature. Overheating will not only cause additional damage, but it is also extremely dangerous. Choose accessories and spare parts for your car from trusted and experienced manufacturers. Take care of safety and comfort while driving with avtotachki.com!

Also check:

How to remove air from the cooling system?

Is your car losing coolant? Check the reason!

Lyricist: Anna Vyshinskaya