How do I replace my water pump?
Loosen the bolts and remove the old water pump. Remove the old seal/gasket or old sealant remains and make sure the mounting surface is clean. Before installing the new water pump, inspect the other cooling system service parts: coolant hoses, thermostat and pressure cap(s). Install the new water pump.
How do you remove an old water pump?
Remove the old water pump. Pay attention to the length of the bolts as you remove them because they might not all be the same. Use a scraper or Brillo pad to make sure all surfaces, including the pump mounting surfaces, are clean and free of old water pump gasket material and adhesives before reassembly.
How do you remove a pulley from a water pump?
If the vehicle has a v-belt, you can simply loosen the tensioner to relax the belt. Once the belt is loose enough, remove it from the pulleys. Note: To remove the pulley bolts, you may have to go under the vehicle or go through the fender near the wheel to access the bolts. Step 4: Remove the pulley from the water pump.
Do you need to remove radiator to replace water pump?
Your vehicle’s repair manual will tell you which components you’ll need to remove to get to the car water pump. On some engines, you may need to remove the radiator, shroud and hoses to access the water pump. You may also need to remove the fan, pulleys and harmonic balancer, which will require a specialized puller.
Why does my water pump need to be replaced?
Coolant leaks may result if mating surfaces are not clean. Since you’ll be rerouting the serpentine belt, this is a good time to also inspect the belt and its tensioner. If the belt needs to be replaced, chances are the tensioner will as well. Test-fit the water pump and visualize assembly before proceeding.
How much should it cost to replace water pump?
According to CostHelper, water pump replacement averages $300 to $750, depending on the make and model and labor costs. The water pump itself may only cost $50 to $100, but labor can run between $200 and $450, depending on the difficulty level of reaching the pump.
Do I really need to replace my water pump?
For the same reason, if a water pump is driven by a timing chain, a mechanic may recommend replacing it as a precaution if some work is done with the timing chain or in the same area. Again, it’s not necessary, but it will be a lot more expensive replacing it later, since many parts will have to come off to get to the water pump.
How often should I replace water pump?
With any luck, you shouldn’t have to replace a water pump even if you keep a vehicle for 10 years or more; they often last that long. Unless a water pump starts to leak, makes unusual noises or quits working, there’s generally no need to replace it.
How often does the water pump have to be replaced?
Water pumps have a long lifespan but it is often recommended to replace them at the same time you replace the timing belt. Most vehicles require that the timing belt be replaced at around 100,000 to 150,000 kilometres. By replacing the water pump at the same time, you reduce labour costs and help prevent unpleasant surprises.