Spark Plug Replacement Estimate for Infiniti FX35

Infiniti FX35 Spark Plug Replacement costs $160 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$146 to $203
Labor: $133 -$176
Parts: $13 -$27
Average Dealer price
$202 to 258
Average Shop price
$174 to 217
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$182.91Shop/Dealer Price$246.03 - $309.64
2008 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$146.35Shop/Dealer Price$198.19 - $244.58
2003 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$146.35Shop/Dealer Price$198.04 - $244.32
2011 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$182.37Shop/Dealer Price$245.54 - $308.87
2007 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$146.60Shop/Dealer Price$198.31 - $244.75
2006 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$146.60Shop/Dealer Price$198.26 - $244.66
2010 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$183.04Shop/Dealer Price$246.53 - $310.49
2004 Infiniti FX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$146.35Shop/Dealer Price$198.18 - $244.56
Show example Infiniti FX35 Spark Plug Replacement prices
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Parts required for a Infiniti FX35 Spark Plug Replacement

$13 to $27

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

286 reviews
Dave
18 years of experience
Dave is great! Very knowledgable and polite, arrived right on time and fixed all promptly. Many thanks!
2011 INFINITI FX35 - BRAKE PADS REPLACEMENT (FRONT, REAR)
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110 reviews
Joel
16 years of experience
Friendly, on time and really helpful. Did an inspection of my car and explained what needed to be done and what didn't need to be done. Will be hiring him in the near future to get other work complete. Highly recommended!
2003 INFINITI FX35 - CAMSHAFT POSITION SENSOR REPLACEMENT
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66 reviews
Kyle
8 years of experience
Came earlier than scheduled which worked out well for me. Cool guy, quick work, great service. Would definitely use his services again in the future.
2007 INFINITI G35 - SERPENTINE/DRIVE BELT REPLACEMENT
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31 reviews
Emmette
31 years of experience
emmette was courteous and was on time. He was quick and the craftsmanship was great! I waited before this review to prove everyone that his quality of work is excellent. Tie rod install was top notch. thanks emmette!
2004 INFINITI G35 - TIE ROD END REPLACEMENT (FRONT RIGHT INNER, FRONT RIGHT OUTER)
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

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