Located under the timing belt cover, your car's water pump constantly delivers water and coolant to the engine, preventing it from overheating. Although they're relatively durable, water pumps occasionally break down. Sometimes this happens without warning, but in many cases, your water pump will show signs that it's declining before it fails completely.
If there's a coolant leak near the timing belt, most likely it's coming from the water pump. Green, red, or yellow fluid under the car may indicate a leak.
A change in the temperature gauge that occurs suddenly, such as overheating, also signifies a water pump problem. If you're able to move the unit back and forth, the shaft and bearings have likely come loose. When there is an internal failure with the impellers, the pump will still be able to spin, but it will not be able to convey any water to your engine. Auto repair services compare the pump with the impellers on a boat that are malfunctioning when a portion of the propeller has gone missing. There are times when the car will not even start after the water pump has failed.
Given that it can be very labor intensive to service your water pump, this isn't something that you should attempt to replace on your own. It is generally best to have a seasoned mechanic handle this project given that the task can be properly done by replacing the timing belt. Even though it is not necessary to simultaneously service these two things, it does make sense to do it like this given the location of the belt. When necessary, you can also replace the belt drive given that all of these components are right next to each other.
Servicing a water pump involves a variety of steps. Before starting, your provider will check for leaks by testing your cooling system. After that, the pump will be taken out and replaced if this is called for. This is followed by the installation of a new cap for the radiator and your system will be filled up with all new coolant. Your provider can additionally replace your thermostat.
Water pumps usually last as long as timing belts, anywhere from 60,000 to 90,000 miles. You should always refer to your owner's manual for specific service recommendations from the manufacturer for your make and model of vehicle.
If there's a coolant leak near the timing belt, most likely it's coming from the water pump. Green, red, or yellow fluid under the car may indicate a leak.
A change in the temperature gauge that occurs suddenly, such as overheating, also signifies a water pump problem. If you're able to move the unit back and forth, the shaft and bearings have likely come loose. When there is an internal failure with the impellers, the pump will still be able to spin, but it will not be able to convey any water to your engine. Auto repair services compare the pump with the impellers on a boat that are malfunctioning when a portion of the propeller has gone missing. There are times when the car will not even start after the water pump has failed.
Given that it can be very labor intensive to service your water pump, this isn't something that you should attempt to replace on your own. It is generally best to have a seasoned mechanic handle this project given that the task can be properly done by replacing the timing belt. Even though it is not necessary to simultaneously service these two things, it does make sense to do it like this given the location of the belt. When necessary, you can also replace the belt drive given that all of these components are right next to each other.
Servicing a water pump involves a variety of steps. Before starting, your provider will check for leaks by testing your cooling system. After that, the pump will be taken out and replaced if this is called for. This is followed by the installation of a new cap for the radiator and your system will be filled up with all new coolant. Your provider can additionally replace your thermostat.
Water pumps usually last as long as timing belts, anywhere from 60,000 to 90,000 miles. You should always refer to your owner's manual for specific service recommendations from the manufacturer for your make and model of vehicle.
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