Spark Plug Replacement Estimate for Infiniti JX35

Infiniti JX35 Spark Plug Replacement costs $259 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$258 to $291
Labor: $231 -$264
Parts: $27
Average Dealer price
$361
Average Shop price
$308
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CarServiceYourMechanic PriceShop/Dealer Price
2013 Infiniti JX35V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$259.91Shop/Dealer Price$350.99 - $435.55
Show example Infiniti JX35 Spark Plug Replacement prices
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Parts required for a Infiniti JX35 Spark Plug Replacement

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256 reviews
Jay
32 years of experience
Jay was very patient and professional. Jay took the time for me to understand what was wrong with my recent purchased used SUV that I bought. I will definitely recommend Jay. I called the center once and the representative was too very professional and answered all my questions. My whole experience was beyond all expectations and my experience with YourMechanic leaves as returning customer.
2003 INFINITI QX4 - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM)
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Richard
6 years of experience
great job. Showed up on time. Did a great job. One of the most convenient and cost effective services I have used recently. It's like uber in the car repair space. Love it.
2002 INFINITI QX4 - SERPENTINE/DRIVE BELT REPLACEMENT
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Cary
22 years of experience
Great visit, personal, punctual, and very professional. Will definitely use again.
2004 INFINITI FX35 - SPARK PLUG 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 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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