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
2006 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$156.89Shop/Dealer Price$204.02 - $288.25
2007 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.13 - $285.24
2009 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.06 - $285.11
2003 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
2010 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$156.89Shop/Dealer Price$204.02 - $288.23
2004 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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Real customer reviews from Infiniti owners like you.

344 reviews
Robert
26 years of experience
To sum up my experience: AWESOME! Time-saver. Quality repair. Definitely using YourMechanic again
1998 INFINITI I30 - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM)
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331 reviews
Jamahl
15 years of experience
I liked the man and felt I could trust his opinion,worked his but off until the job was done and gave his opinion on future needed work
2003 INFINITI FX35 - 7,500 MILES MAINTENANCE SERVICE
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277 reviews
Trung
7 years of experience
Trung was very professional and friendly. He completed the schedule work (replace headlight) quickly and went above and beyond to perform additional check-ups for my car. He also sent me quotes for the next service that I need on the spot. Overall I am very happy with the service.
2001 INFINITI I30 - HEADLIGHT BULB REPLACEMENT (PASSENGER SIDE LOW BEAM)
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64 reviews
Brian
8 years of experience
This was my third time using Brian. His attention to detail is amazing and is very thorough in his work. Thanks for taking care of my brakes!
2003 INFINITI G35 - BRAKE PADS REPLACEMENT (FRONT, REAR)
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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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