Ignition Coil Replacement Estimate for Infiniti M45

Infiniti M45 Ignition Coil Replacement costs $151 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$150 to $160
Labor: $70 -$80
Parts: $80
Average Dealer price
$254
Average Shop price
$184
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$156.89Shop/Dealer Price$204.02 - $288.25
2004 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.13 - $285.24
2010 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.06 - $285.11
2006 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.09 - $285.17
2008 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$156.89Shop/Dealer Price$204.04 - $288.28
2009 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$156.89Shop/Dealer Price$204.02 - $288.23
2003 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$157.29Shop/Dealer Price$204.68 - $289.32
Show example Infiniti M45 Ignition Coil Replacement prices

Parts required for a Infiniti M45 Ignition Coil Replacement

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277 reviews
Trung
7 years of experience
Trung was terrific - arrived 15min EARLY, diagnosed my car issues quickly and efficiently, and provided an excellent quote. I would no doubt work with him again and recommend him to my friends.
2010 INFINITI G37 - OIL CHANGE
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246 reviews
Godwin
19 years of experience
Godwin is very professional and explains clearly what he sees and does. I have grat confidence in his skill set. Highly recommended.
2006 INFINITI G35 - CHECK ENGINE LIGHT IS ON INSPECTION
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71 reviews
Blake
8 years of experience
Excellent! Was prompt, very knowledgable and professional. Even went the extra step and went to pick up and fix my issue when I had only booked him for a diagnosis. Did a second quote, paid, done. Very efficient and friendly. Will 100% use him again for my future car service needs.
2003 INFINITI G35 - OTHER INSPECTIONS
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64 reviews
Brian
8 years of experience
Working with Brian Z. was a 10 out of 10 experience. It was my first use of YourMechanic.com, and it will not be the last so long as he's on the case. Brian came by on time and quickly changed out both my rear differential and my power steering fluids. Along the way, he accurately noted the other areas where the car needed future maintenance. Brian's love for this work shines through in his professionalism and abundant knowledge, in particular of Nissan products. I will be asking for him from now on for my car repair needs!
2006 INFINITI G35 - DIFFERENTIAL FLUID SERVICE (REAR AXLE OIL SERVICE)
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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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