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Water pump maintenance: tips to extend its service life

Maintenance on a regular basis

Preventive, rather than corrective maintenance allows the solving of existing faults before these affect pump performances. Both users and experts must be continuously aware of any inefficiency sign.

From high-pitched or screeching sounds coming from the front of the engine to cavitation and bearing noises, vibrations, decreased water flow, seal chamber leakage or clogging.

Replace both, water pump and distribution

When maintaining the distribution of our vehicle, we must think not only about the primary elements such as the chain or the belt but also about all the elements, including the water pump, that are part of it.

It is important to carry out this operation correctly and safely, since if the belt is not replaced as it touches and becomes too tight, it will cause an extra effort in the rotation in such a way that the pump shaft will gradually give way, causing a fluid leakage and even producing chafing on the propeller blades.

Dismantling of the water pump

It is important to never under-estimate the degree that water pump impeller and housing design contributes to water pump efficiency. Most of the wear that occurs on a water pump is on the internal parts of the unit and therefore, can’t be seen until opened up. 


Post time: Jun-29-2023