Throttle Body Replacement Estimate for Infiniti M45

Infiniti M45 Throttle Body Replacement costs $406 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$406 to $416
Labor: $70 -$80
Parts: $336
Average Dealer price
$765
Average Shop price
$503
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Infiniti M45V8-4.5LService typeThrottle Body ReplacementYourMechanic Price$433.22Shop/Dealer Price$549.43 - $840.90
2007 Infiniti M45V8-4.5LService typeThrottle Body ReplacementYourMechanic Price$426.50Shop/Dealer Price$541.15 - $827.67
2006 Infiniti M45V8-4.5LService typeThrottle Body ReplacementYourMechanic Price$426.50Shop/Dealer Price$541.07 - $827.53
2009 Infiniti M45V8-4.5LService typeThrottle Body ReplacementYourMechanic Price$426.50Shop/Dealer Price$541.11 - $827.60
2010 Infiniti M45V8-4.5LService typeThrottle Body ReplacementYourMechanic Price$433.22Shop/Dealer Price$549.45 - $840.93
Show example Infiniti M45 Throttle Body Replacement prices

Parts required for a Infiniti M45 Throttle Body Replacement

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

124 reviews
Jerel
6 years of experience
Jerel was very professional and knowledgeable. He was prompt and I would definitely recommend him.
1999 INFINITI QX4 - CAR IS NOT STARTING INSPECTION
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112 reviews
Rod
12 years of experience
Rod was awesome. Performed a full check let me know what needed to be brought to my attention and very professional. Did a great job with the oil change and would definitely recommend him. Will be using him again! Thanks Rod!
2005 INFINITI G35 - OIL CHANGE
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87 reviews
Manuel
27 years of experience
Manuel is an amazing mechanic. He was there on a complex issue and had my car up and running in no time. Thanks Manuel!!!
1999 INFINITI Q45 - FUEL PUMP REPLACEMENT
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10 reviews
Norman
20 years of experience
Norman arrived in a timely manner and was very thorough in his diagnosis. It only took minutes before finding the cause of the coolant leak. More time was spent on other inspections and recommended services. His overall expertise and professionalism was very much appreciated. Went above and beyond expectations. Booking the repair as we speak. Will be advertising Norman as a preferred mechanic a monster friends and peers.
2006 INFINITI G35 - COOLANT IS LEAKING INSPECTION
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All about Throttle Body Replacement

For a car to run smoothly, it needs the proper mixture of air and fuel. The amount of air in the engine is controlled by the air intake system. A throttle body is part of the air intake system that helps control the amount of air that gets into the engine. If the throttle body fails, the engine will not get the proper mixture of air and fuel and the engine may lose power.

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