How Do You Know Your Water Pump Is Going Out

A vehicle's engine runs at a specific temperature. This temperature needs to be maintained; otherwise, the engine will overheat, which may cause serious damages to your engine.

Therefore it is vital to replace your water pump before it breaks totally, just how do you know if your water pump is near to go bad? Let's begin with a quick look at the signs to look for.

6 Bad Water Pump Symptoms

The most mutual symptoms of a bad water pump are coolant leakage under your automobile and an overheated engine.

While these are just a quick look at the signs, it's a good start. Here is a more detailed list of the most mutual symptoms of a bad water pump.

Leaking of Coolant

When the water pump goes bad, it may leak from the axle sealing or any gasket. The h2o pump uses gaskets that ensure the coolant stays sealed and that the flow of water is uninterrupted. However, these gaskets tin can deteriorate and become completely useless in time, causing the coolant to leak out from under the water pump. If yous have a puddle of h2o or coolant below the front of your car, you are probably looking at water pump failure, and and then you need to get to a mechanic.

Squealing Noise

When the water pump goes bad, it may leak coolant into the bearings of the h2o pump, which volition dry out the bearings of grease and therefore create a squealing noise when the engine is running. If you hear a squealing noise from the h2o pump you lot should replace the h2o pump as fast as possible, as it may exist fatal to your engine to keep driving – especially if the water pump is driven by the timing belt.

Water Pump's Beam lose

In that location is a serpentine or timing belt making the water pump plough and pump coolant. If the h2o pump axle gets worn out it may cause a loose belt. If this happens, you are looking at a consummate replacement of the water pump. To feel if the h2o pump's beam is loose, you lot have to remove the serpentine or timing belt. If yous feel whatever play in the axle, replace it imminently.

Overheating Engine

The water pump's primary job is to pump around coolant in the arrangement to cool the engine. If the h2o pump fails somehow, you will see the temperature gauge rising on the dashboard. This can happen due to several reasons, such as thermostat failure or short electrical wiring, but y'all should e'er get it checked out past a certified mechanic. Otherwise, you are looking at widespread damage to the head gasket, the cylinders, and pistons, all of which tin reduce the overall life of your engine.

White Fume From The Radiator

If you lot see white smoke coming out of your radiator, you lot are looking at a clear sign of water pump failure. The steam in the radiator is produced from an overheated engine, which tin can happen if the water pump is not working perfectly. When faced with this trouble, it is better to stay safe and stop driving, wait for the engine to cool down, and try to reach your mechanic.

Unstable Engine temperature

You can too discover intermittent problems with the water pump as the impeller might exist loose on the h2o pump axle. This volition crusade the car to overheat sometimes and sometimes work fine for a couple of weeks. It'due south e'er better to be safe than lamentable when it comes to water pumps, though, so supplant it if you lot think it'southward bad.

What is a water pump?

The water pump plays an important role in the good for you functioning of the engine. The pump regulates the corporeality of coolant that goes into the engine. Its chore is to constantly supply the engine with fresh and cool liquid from the radiator to work properly.

However, when the h2o pump fails, and they do regularly fail, the engine volition not get the correct corporeality of coolant and rut upwards. That's just how water-cooled engines work: if there is no h2o, the engine cannot survive.

Therefore, a well-functioning water pump is of crucial importance. If information technology fails, some symptoms will appear, which will prompt you to contact the mechanic to ensure the engine is in skillful condition.

H2o Pump Location

The h2o pump is always located nigh the serpentine belt, timing chugalug, or timing chain since it is powered by one of them. This ways that it is likewise installed at the forepart of the engine.

If the timing belt powers the water pump, information technology may be hard to see it though. You may need to remove a lot of covers to see it.

Start by checking nearly the serpentine belt for the h2o pump pulley. If y'all can't find the water pump pulley at that place is a big risk that the timing belt powers it.

Related: Water Pump Replacement Cost