Car Water Pump replacement & repair made easy

The water pump is situated in the engine bay and pumps the engine coolant around the cooling system, ensuring fresh coolant is circulated through the engine at all times. The water pump is usually driven off the engine's serpentine belt (or drive belt).

• Mechanic will inspect the water pump and the cooling system.
• Mechanic will subject the cooling system to a pressure test which should reveal any leaks.
• If necessary, the mechanic will replace the water pump.
• Mechanic will advise if any other parts need to be replaced.
• Mechanic will inspect the system again, test drive the car and check for any leaks.
• Mechanic will make any adjustments if necessary.

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a car water pump replacement is only carried out by a professional mechanic. ClickMechanic can help get you a vetted and local mechanic to carry out the work. Just enter your postcode and your car's registration number at the top of this page and select the work needed to get an instant fixed price up front.

• When there are patches of fluid visible under the car (near the engine).
• When fluid has leaked in the engine bay around the water pump.
• When the car will not start.
• When the engine temperature is higher than normal (engine overheats).
• When the 'Engine Temperature' warning light is on.

On average, car water pump replacement times can range from 1 hour to 4 hours with an average of 1.75 hours. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

Should you experience problems with the pump like those listed earlier, then it is advisable to have the water pump inspected and, if necessary, have it replaced. Seeing that the water pump is a component that is especially prone to wear it should always be serviced as and when stipulated in the guidelines set out by your car's manufacturer.

If you suspect there is any issue with your water pump or there are concerns about its age or condition, book an inspection with a professional mechanic immediate effect and do not drive the vehicle. Driving with a faulty water pump can lead to the engine overheating and lead further complications on your vehicle and potentially engine damage.

If the water pump is broken usually a water pump replacement is required. Cost for a water pump replacement will depend on a number of factors but on average costs £200.

A water pump pulley can make a noise if it is bad. If you're unsure whether the pulley is making the noise it is advisable to get a mechanic to check. They can advise on next steps.

A water pump can last anywhere from 60,000 to 100,000 miles, depending on your usage it's best to have it checked periodically and replaced as needed.

A faulty water pump in itself should not cause an MOT failure as it is not checked as part of the MOT. However, if the water pump is leaking this could become a reason for an MOT failure.