Fuel Pump Replacement at your home or office.

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Fuel Pump Replacement Estimate for Infiniti M45

Infiniti M45 Fuel Pump Replacement costs $566 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$473 to $640
Labor: $165 -$212
Parts: $308 -$428
Average Dealer price
$835 to 1102
Average Shop price
$581 to 755
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.20 - $1188.72
2009 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$639.10Shop/Dealer Price$820.15 - $1211.09
2010 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$639.10Shop/Dealer Price$819.95 - $1210.73
2003 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$491.63Shop/Dealer Price$633.31 - $923.58
2007 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.25 - $1188.81
2006 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.18 - $1188.68
2004 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$499.34Shop/Dealer Price$643.11 - $939.29
Show example Infiniti M45 Fuel Pump Replacement prices

Fuel Pump Replacement Service & Cost

What is the Fuel Pump all about?

The fuel pump's sole purpose is to take fuel from the fuel tank and deliver it according to the demand of the engine. When the fuel pump is working effectively, the car runs smoothly.

Keep in mind:

Before replacing the pump, first be sure that filters, fuel pickups, fuel pump relays, and electrical connectors are in good working order. A clogged fuel filter, for instance, can restrict flow and cause some of the same symptoms.

How it's done:

  • Inspect fuel pump and fuel pump relay.
  • Remove and replace fuel pump if faulty.
  • Inspect car for any signs of leakage.
  • Clear Check Engine light codes.
  • Perform basic safety inspection.
  • Test drive car.

Our recommendation:

Keep at least 1/4 tank of gas in your car at all times. Low fuel essentially makes the pump work harder and will contribute to its failure.

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

  • Car hesitates to start.
  • Loss of power or “bucking” when accelerating.
  • Excessive whining sound.
  • Check Engine light is on.

How important is this service?

Your engine needs gas to run. The gas, however, is stored in the gas tank, not in the engine. When the engine needs more fuel, the fuel pump is responsible for pumping the gas from the tank to the engine, where it is used to power the vehicle. As the fuel pump deteriorates, it will be less and less efficient at pumping gas to the engine, and your vehicle will have a harder time running. When the fuel pump completely dies, it will be unable to pump gas to your engine, and your car won’t run.

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

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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

471 reviews
Peter
38 years of experience
Peter was terrific, knowledgable, prompt and professional. He answered my questions, explained things thoroughly and made me feel valued as a customer. I will return to him for all my work through YourMechanic.
2002 INFINITI QX4 - CAR AC COMPRESSOR REPLACEMENT
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331 reviews
Jamahl
15 years of experience
Nice job
1998 INFINITI I30 - STARTER RELAY
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282 reviews
Mark
6 years of experience
Great mechanic!
2004 INFINITI G35 - THROTTLE BODY REPLACEMENT
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277 reviews
Trung
7 years of experience
Trung was terrific - arrived 15min EARLY, diagnosed my car issues quickly and efficiently, and provided an excellent quote. I would no doubt work with him again and recommend him to my friends.
2010 INFINITI G37 - OIL CHANGE
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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
CarServiceYourMechanic PriceShop/Dealer Price
2008 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.20 - $1188.72
2009 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$639.10Shop/Dealer Price$820.15 - $1211.09
2010 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$639.10Shop/Dealer Price$819.95 - $1210.73
2003 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$491.63Shop/Dealer Price$633.31 - $923.58
2007 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.25 - $1188.81
2006 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$628.19Shop/Dealer Price$806.18 - $1188.68
2004 Infiniti M45V8-4.5LService typeFuel Pump ReplacementYourMechanic Price$499.34Shop/Dealer Price$643.11 - $939.29
Show example Infiniti M45 Fuel Pump Replacement prices

How can we help?

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