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.
When you find leaking cooling near the timing belt, it is probably coming right from your car's water pump. Fluids that are yellow, green or red are signs of 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.
Because servicing the water pump is incredibly labor-intensive, you shouldn't try to replace it yourself. Instead, have an auto repair professional do the job, as this task can be accomplished when the timing belt is being replaced. While the two don't always have to be serviced simultaneously, it makes sense to do it this way, considering where the belt is located. If needed, you can have the drive belt replaced, too, since all these components are located in close proximity to each other.
There are a number of steps that water pump service entails. To start, the cooling system will be tested by the auto repair professional to check for leaks. Then your pump will be taken out and if necessary, it will be replaced. Your provider will also install a new radiator cap before filling the system with new coolant. You may even have the thermostat replaced also.
Water pumps tend to last between 60,000 and 90,000 miles, which is about as long as timing belts. You should check your manual to see what your auto manufacturer has recommended for the make and model of vehicle that you own.
When you find leaking cooling near the timing belt, it is probably coming right from your car's water pump. Fluids that are yellow, green or red are signs of 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.
Because servicing the water pump is incredibly labor-intensive, you shouldn't try to replace it yourself. Instead, have an auto repair professional do the job, as this task can be accomplished when the timing belt is being replaced. While the two don't always have to be serviced simultaneously, it makes sense to do it this way, considering where the belt is located. If needed, you can have the drive belt replaced, too, since all these components are located in close proximity to each other.
There are a number of steps that water pump service entails. To start, the cooling system will be tested by the auto repair professional to check for leaks. Then your pump will be taken out and if necessary, it will be replaced. Your provider will also install a new radiator cap before filling the system with new coolant. You may even have the thermostat replaced also.
Water pumps tend to last between 60,000 and 90,000 miles, which is about as long as timing belts. You should check your manual to see what your auto manufacturer has recommended for the make and model of vehicle that you own.
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