Infiniti M45 Water Pump Replacement at your home or office.

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Water Pump Replacement Estimate for Infiniti M45

Infiniti M45 Water Pump Replacement costs $452 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$437 to $503
Labor: $98 -$128
Parts: $339 -$375
Average Dealer price
$808 to 899
Average Shop price
$540 to 602
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2004 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$861.94Shop/Dealer Price$1090.08 - $1683.03
2009 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.17 - $1516.43
2007 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.06 - $1516.24
2003 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$861.94Shop/Dealer Price$1090.21 - $1683.25
2008 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.03 - $1516.18
2006 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$980.99 - $1516.11
2010 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.21 - $1516.50
Show example Infiniti M45 Water Pump Replacement prices

Water Pump Replacement Service & Cost

What is the Water Pump all about?

The water pump, a container made of aluminum or iron, is part of the cooling system. It contains an impeller (looks like a fan) that circulates water and coolant throughout the cooling system, keeping the engine from overheating. It is located in the engine compartment. For the water pump to work, it needs to turn. This is accomplished either by the drive belt or timing belt/chain. If the water pump is not working, the coolant will not circulate through the cooling system causing the engine to overheat and get severe damages.

Keep in mind:

  • When the water pump is replaced, the drive belts and timing belt/chain may need to be replaced as well.
  • The entire cooling system should be inspected when the water pump is replaced.
  • Replacing the thermostat at the same time as the water pump can help prevent future problems.

How it's done:

  • Pressure test the cooling system for leaks.
  • Remove and replace the water pump if bad.
  • Fill with new coolant.
  • Install new radiator cap.
  • Install new thermostat.
  • Test drive car.

Our recommendation:

If you see coolant (green, red, or yellow fluid) underneath your car, have the cooling system inspected for leaks. Always keep up with the service intervals as specified by the manufacturer and get the coolant replaced. It is a good practice to get the coolant replaced every 50,000 miles. This will help ensure a long life for the water pump and the entire cooling system.

What common symptoms indicate you may need to replace the Water Pump?

  • Coolant (green, red or yellow fluid) is leaking.
  • Car is overheating.
  • Car does not start.

How important is this service?

A car’s engine generates so much heat that it can damage itself if it is not cooled down. To prevent this, your vehicle has a cooling system. The water pump is responsible for circulating coolant through the engine. This coolant absorbs heat from the engine, and is then cooled down by a fan. When the water pump malfunctions, the cooling system has no way of sending coolant into the engine, and the engine will overheat, which can cause severe damage.

Fast and easy Water Pump Replacement service at your home or office.

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Excellent Rating


Infiniti M45 Repair

Average Rating

4.7/5

Number of Reviews

28

Rating Summary
25
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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Brandon

16 years of experience
345 reviews
Brandon
16 years of experience
It was pouring outside but that still didn't stop him from completing his work. Well done.
2004 INFINITI G35 - BRAKE SYSTEM FLUSH - APOPKA, FLORIDA

Michael

21 years of experience
107 reviews
Michael
21 years of experience
Repair done quick. Excellent job on replacing my tire rods
2006 INFINITI M45 - TIE ROD END REPLACEMENT (FRONT LEFT OUTER, FRONT RIGHT OUTER) - CHARLOTTE, NORTH CAROLINA

Genaro

9 years of experience
97 reviews
Genaro
9 years of experience
Genaros, did a great job on my car and gave me recommendations on what else the car needs... will definitely recommend to others....
2003 INFINITI M45 - CAR INSPECTION - HOUSTON, TEXAS

Torrieanto

8 years of experience
68 reviews
Torrieanto
8 years of experience
Torrieantos is hands down the best mechanic I've had. He is incredibly knowledgeable and professional and will teach you if you ask. A true expert in his trade, Torrieantos can not just explain what he's doing, but he can go into detail as to the automotive theory behind why manufacturers made the engineering decisions they did. Torrieantos is incredibly smart and easy to talk to, and I will be coming back to have him service my car again. Thanks Torrieantos!
2015 INFINITI Q50 - BRAKE ROTOR/DISC REPLACEMENT (FRONT, REAR) - NASHVILLE, TENNESSEE
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2004 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$861.94Shop/Dealer Price$1090.08 - $1683.03
2009 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.17 - $1516.43
2007 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.06 - $1516.24
2003 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$861.94Shop/Dealer Price$1090.21 - $1683.25
2008 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.03 - $1516.18
2006 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$980.99 - $1516.11
2010 Infiniti M45V8-4.5LService typeWater Pump ReplacementEstimate$775.94Shop/Dealer Price$981.21 - $1516.50
Show example Infiniti M45 Water Pump Replacement prices

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