Ignition Coil Replacement Estimate for Infiniti M56

Infiniti M56 Ignition Coil Replacement costs $243 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$219 to $272
Labor: $126 -$144
Parts: $93 -$128
Average Dealer price
$353 to 424
Average Shop price
$266 to 310
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Infiniti M56V8-5.6LService typeIgnition Coil ReplacementYourMechanic Price$264.78Shop/Dealer Price$345.21 - $483.60
2013 Infiniti M56V8-5.6LService typeIgnition Coil ReplacementYourMechanic Price$224.35Shop/Dealer Price$294.90 - $403.13
2012 Infiniti M56V8-5.6LService typeIgnition Coil ReplacementYourMechanic Price$262.21Shop/Dealer Price$342.08 - $478.60
Show example Infiniti M56 Ignition Coil Replacement prices
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Parts required for a Infiniti M56 Ignition Coil Replacement

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341 reviews
Honorio
14 years of experience
Honorio diagnosed and fixed my power window + outlets despite one of the parts I ordered being defective. He took the extra time to explain to me what the problems were and how he was going about fixing them. In the end, the entire job took longer than expected but he honored his original labor quote. I couldn't be more satisfied with the job he did.
2004 INFINITI G35 - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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268 reviews
Richard
16 years of experience
I highly recommend Richard. His professionalism and auto expertise is great.
2007 INFINITI M35 - SERPENTINE/DRIVE BELT REPLACEMENT
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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 Ignition Coil Replacement

Ignition coils transform low voltage electrical power 12 volts D.C. to high voltage current 50,000 volts D.C. or higher. The spark generated by the ignition coil ignites the fuel and air mixture in the engine that enables the car to start and run smoothly. If an ignition coil is not working properly, no spark will ignite the air fuel mixture, causing a misfire. A bad ignition coil can severely damage the engine or catalytic converter. If your car is equipped with “coil over plugs,” then it is recommended that you replace the spark plugs. If your car uses a single coil for the ignition system, it is not necessary to change the spark plugs.

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