Infiniti M45 Power Steering Pump Pulley Replacement at your home or office.

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Power Steering Pump Pulley Replacement Service

How much does a Power Steering Pump Pulley Replacement cost?

On average, the cost for a Infiniti M45 Power Steering Pump Pulley Replacement is $372 with $182 for parts and $190 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$593.54Shop/Dealer Price$719.44 - $1018.36
2010 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$553.54Shop/Dealer Price$679.50 - $978.47
2007 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$553.54Shop/Dealer Price$679.49 - $978.46
2003 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$553.54Shop/Dealer Price$679.41 - $978.32
2008 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$553.54Shop/Dealer Price$679.55 - $978.56
2004 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$553.54Shop/Dealer Price$679.49 - $978.46
2006 Infiniti M45V8-4.5LService typePower Steering Pump Pulley ReplacementEstimate$563.54Shop/Dealer Price$689.02 - $987.62
Show example Infiniti M45 Power Steering Pump Pulley Replacement prices

What is the Power Steering Pump Pulley all about?

Like many other systems on your vehicle, your power steering operates on pressurized fluid, and the power for pressurizing that fluid is delivered by the engine. Depending on the year, make and model, your car may have a single drive belt, or two belts. In both situations, a belt will operate the power steering pump via a pulley. The belt runs around the pulley, and spins it while the engine operates. When the engine is off, the pulley remains still and the pump does not work.

As with any other pulley in the engine, the power steering pump pulley relies on a bearing to ensure that it operates correctly. Heat and friction will wear the bearings out and they will eventually need to be replaced. There are other instances that could cause problems with the power steering pump pulley, including serious auto accidents that bend or even break the pulley.

Keep in mind:

  • Power steering pump pulley and belt operation should be checked at regular maintenance (oil changes).
  • Bearing failure is the most common power steering pump pulley problem.
  • A broken belt can cause your power steering system to malfunction.
  • The belt can brake if bearings seize.

How it's done:

  • The hood is opened and the serpentine belt is removed
  • The power steering pulley is removed with a pulley puller
  • The new power steering pulley is installed using a pulley installer
  • The serpentine belt is installed and pulley alignment is checked
  • The engine is run and the power steering system operation is checked

Our recommendation:

Without an operational power steering pump pulley, your entire power steering system will be inoperable. The most common cause of problems here is wear and tear to the pulley bearing. The pulley will need to be removed, the old bearing pulled out, and a new bearing installed. Because of the importance of this system, we recommend having any power steering system problems be diagnosed by one of our expert mechanics.

What common symptoms indicate you may need to replace the Power Steering Pump Pulley?

  • Whining or grinding sound while engine is running
  • Power steering pump pulley is locked (won’t turn)
  • Power steering or serpentine belt is broken (possibly a sign of bearing failure)

How important is this service?

Some power steering systems aren’t as critical as others, but this one plays an important role in the drivability of your vehicle. If you notice any of the symptoms above, or suspect there’s a problem with the pulley or the bearing, you should have the system inspected immediately.

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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(68)

Rating Summary
64
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2
64
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Nathaniel

10 years of experience
327 reviews
Nathaniel
10 years of experience
Infiniti M45 V8-4.5L - Power Steering Pump - Norfolk, Virginia
Nate was awesome, excellent service, great communication, and he know his stuff.

Tony

14 years of experience
121 reviews
Tony
14 years of experience
Infiniti M45 V8-4.5L - Transmission fluid is leaking - Alameda, California
Pro

Timothy

48 years of experience
201 reviews
Timothy
48 years of experience
Infiniti M45 V8-4.5L - Brakes, Steering and Suspension Inspection - Dallas, Texas
He was very sweet Seems like he was honest and showed me where it needed repair

Brad

28 years of experience
14 reviews
Brad
28 years of experience
Infiniti M45 V8-4.5L - Starter - Cape Coral, Florida
brad was very knowledgeable and helpful, he did a great job on something that was not very easy to do or a straightforward.

Excellent Rating

(68)

Rating Summary
64
2
0
0
2
64
2
0
0
2
Number of Infiniti M45 services completed
748+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform

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