Spark Plug Replacement Estimate for Infiniti JX35

Infiniti JX35 Spark Plug Replacement costs $247 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$246 to $279
Labor: $231 -$264
Parts: $15
Average Dealer price
$337
Average Shop price
$294
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CarServiceYourMechanic PriceShop/Dealer Price
2013 Infiniti JX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$247.19Shop/Dealer Price$335.09 - $410.13
Show example Infiniti JX35 Spark Plug Replacement prices

Parts required for a Infiniti JX35 Spark Plug Replacement

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Real customer reviews from Infiniti owners like you.

445 reviews
Chris
17 years of experience
Chris was awesome! Arrived on time, was extremely knowledgeable and friendly! Quick and easy job! Would recommend him to everyone!!!
2011 INFINITI G37 - DEFROSTER IS NOT WORKING INSPECTION
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75 reviews
Timothy
17 years of experience
Tim showed up early and did a great job on the axle. he let me know about a few problems and suggested some remedies.
2006 INFINITI G35 - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
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15 reviews
Richard
11 years of experience
Great job, very informative and courteous
2005 INFINITI G35 - OIL CHANGE
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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 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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