I had my timing belt and water pump replaced 45000 miles ago. Now I am told I need to replace water pump. Is this normal?

I had my timing belt and water pump replaced 45,ooo miles ago. Now they tell me I need to replace water pump. Is this normal?

My car has 11450 miles.
My car has an automatic transmission.

Experienced mechanics share their insights in answering this question :
Hello there, 45,000 miles is a short lifespan for a water pump on your 2000 Honda Odyssey. There are a few reasons the water pump will need to be replaced, such as a pump bearing failure, water pump seal leak, or rust/contamination damaging the pump. Faults such as rust or particles in the cooling system are formed in the cooling system over time and the parts break down, or regular coolant flushes are not performed. These particles can cause the pump to fail prematurely. It would be a good idea to ask why the water pump needs to be replaced or take note of any symptoms you are experiencing with the car before moving forward with this. If you would like to have an expert give you a second opinion on this, a certified technician from YourMechanic can come to your location to inspect the car and replace the water pump if necessary.

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According to the Honda maintenance schedule, your Honda`s timing belt and water pump generally needs to be inspected and/or replaced every 7 years or 60,000-100,000 miles traveled.
Should I replace the water pump with the timing belt? It is not necessary to replace both at the same time, however, it is highly recommended due to a high risk of engine damage.
The typical life expectancy for most water pumps and timing belts is about 100,000 miles. Both parts tend to go bad around the same time.
Changing a timing belt and water pump can take anywhere from 1-3 hours depending on your skill level, so make sure you have the time and space to complete the job.
You should replace the water pump after 60,000 to 100,000 miles for most modern vehicles. If your car is new, there is no need to worry about it.
The water pump is one of the vehicle components that may never require replacement if your vehicle is well-taken care of. You can own a car for over 15 years and never have to replace the water pump. That`s not to say that it can`t develop a problem.
When you have the timing belt replaced at a reputable service center, the service should also include a few other things. The tensioner and idler rollers should also be replaced. The technician will also inspect the crankshaft seal and the camshaft seal, replacing them if necessary.
Relationship between the timing belt and the water pump

This means that if the timing belt is in bad condition, the water pump will start to malfunction sooner than later. On the other side, if the water pump fails independently, the belt will possibly have to be removed first anyway for the water pump to be replaced.

It is safer to replace the timing belt even earlier than the manufacturer recommends. In general, however, timing belts needs to be replaced from 60,000 miles up to 150,000 miles.
The recommended replacement according to mileage ranges from 60,000 miles to 150,000 miles. If your vehicle is 6 to 10 years old, it is recommended to replace the timing belt.
Your Honda Odyssey should have a timing belt replacement every 60,000 to 90,000 miles.
A cambelt change is a complicated, labour-intensive procedure that can take 4–8 hours, reliant on the vehicle make and model. But changing the cambelt before it breaks will help you avoid engine damage and save you money in the long run.
Starter borehole pumps can run for up to 24 hours. However, your everyday borehole pump will run between 6 & 8 hours. It is not good for your borehole pump to run continuously.
Water pumps are driven by the timing belt and usually last around 100,000-150,000 kilometres. Most manufacturers do a good job of making quality pumps, so it is fairly unlikely that you`ll run into trouble with one. However, problems with your water pump can still happen.
Your well pump is an essential component to ensuring your home has a steady source of fresh, clean water. With proper well maintenance, your well pump can last, on average of 8 to 15 years, though many homeowners report their pumps lasting far longer, often between 20 and 30 years!
Leaking or residue from the front of the engine, overheating, and whining or squealing noises from the engine can indicate a bad water pump.
A failing water pump can also leak causing further loss of coolant. Water pumps are designed to last at least 100,000 miles, however, if your water pump fails, you should replace it with a high-quality original-equipment level unit.
A failing water pump can also leak causing further loss of coolant. Water pumps are designed to last at least 100,000 miles, however, if your water pump fails, you should replace it with a high-quality original-equipment level unit.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

I had my timing belt and water pump replaced 45000 miles ago. Now I am told I need to replace water pump. Is this normal?
ANSWER : Hello there, 45,000 miles is a short lifespan for a water pump on your 2000 Honda Odyssey. There are a few reasons the water pump will need to be replaced, such as a pump bearing failure, water pump seal leak, or rust/contamination damaging the pump. Faults such as rust or particles in the cooling system are formed in the cooling system over time and the parts break down, or regular coolant flushes are not performed. These particles can cause the pump to fail prematurely. It would be a good idea to ask why the water pump needs to be replaced or take note of any symptoms you are experiencing with the car before moving forward with this. If you would like to have an expert give you a second opinion on this, a certified technician from YourMechanic can come to your location to inspect the car and replace the water pump if necessary.

My water pump is leaking but I replaced timing belt and pump a year ago. Can I just replace the water pump this time?
ANSWER : Hello. You can just replace the water pump in this case. Although, the cost of just the timing belt is fairly negligible in comparison to the total labor of the job. My estimator says the water pump is a 6.5 hour job. Multiply that by whatever the shop rate is and you have the total labor without parts. You end up saving about $100 or less on parts if you only replace the pump.

The deciding factor will be the condition of the timing belt. If it has problems, you won’t be saving yourself any money by reusing it. In addition, there are seals and pulleys that may need to be replaced as well.

Assuming all the related parts were replaced the first time around, there isn’t a reason you can’t reuse them. I would say you should weigh the savings of reusing them against the actual condition of the parts. This is best determined after a complete disassembly. Keep in mind, time estimates will vary a bit depending on many factors. Either way, the labor is the largest cost.

If you would like to have the water pump replaced, a certified professional from YourMechanic can come to your car’s location to perform this service at your convenience.

Hello, I have 2007 Toyota Prius 135000, I have had it since 67000, do I need to replace water pump? Serpentine belt? maintenance?
ANSWER : Hello. If your vehicle just needs the serpentine belt then that needs to be replaced. There is no reason to replace the water pump if it is not leaking or making noise. You could have it changed as maintenance, but there really is not reason to do so. As for the other items, with this many miles I would have the vehicle tuned up and also change any fluids that have not been changed. You should have these items replaced by a certified mechanic, like one from YourMechanic, as they can come to you to [replace your belt and do the maintenance on the vehicle] https://www.yourmechanic.com/services/serpentine-drive-belt-replacement

the timing belt was replaced at 102K miles but they didnt do the water pump. now has 125k miles and how much is it for water pump
ANSWER : If the water pump is not leaking, I would recommend replacing it when it begins to fail. If the water pump is part of the timing belt job and was not done, this will likely cost the same amount as the timing belt cost as the timing belt will require removal again in order to replace the water pump. Due to the high cost of this repair, I would recommend holding off on the water pump unless it shows signs of failure such as leaks or noise.

Does the water pump need to be replaced if the water pump belt is showing signs of wear? Or just the belt?
ANSWER : Hi, thanks for writing in. There is no reason to replace the water pump every time the belt is changed, unless the pump itself is damaged or not working properly. The belt may show signs of wear which is fairly common between 80k-100k miles. I would not recommend putting the belt service off as this can cause major damage if the belt were to snap. I would recommend having an expert from YourMechanic come to your home to inspect your belts to determine when and if they would need to be replaced, while at the same time inspecting your water pump and cooling system to be sure there are no issues with it.

hi- i got an estimate to replace my timing belt and water pump for my 2012 pilot. Do these figures seem right? Timing belt (35.00)
ANSWER : Hi there. That is a fairly good and detailed estimate for this type of service. It also falls within the price estimation to have a mechanic shop complete this service. However, you might want to consider a third option, of having a professional mobile mechanic come to your location and complete the timing belt replacement and water pump replacement. Simply click the blue links to receive an estimate for both services.

Do I need to replace timing belt again of replacing water pump?
ANSWER : The water pump and timing belt should be replaced as a set if the coolant leaked on the belt. The coolant leaking on it will damage the belt.

How can I tell if the water pump has been replaced as the previous owner claimed?
ANSWER : Hi, thanks for your question. The best thing to get when purchasing a car are service records. If the seller doesn’t have them in hand, you can go to the shop that did the work and they will have records of the repair details. If the car looks meticulously maintained, that is a really good indication of the condition of the car. And yes, the timing belt likely would have been replaced along with the water pump.

To add, an experienced technician can tell if the timing belt has been replaced. A timing belt with 100,000 miles on it will look significantly different than one that has been replaced. There will need to be some disassembly to see the belt, but it isn’t that much work to be able to take a look at it. The water pump on the other hand takes significantly more work to see. I can say that almost all shops, including YourMechanic, will advise a customer to replace the timing belt and water pump at the same time. This is standard in the industry.

If there is any question, ask for the records. It should be an easy thing to go to the shop that repaired it and get the information. Sometimes the customer will have to call the repair shop to allow them to release the information.

Good luck! Sounds like a good car.