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
2010 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.13 - $285.24
2006 Infiniti M45V8-4.5LService typeIgnition Coil ReplacementYourMechanic Price$155.28Shop/Dealer Price$202.06 - $285.11
2009 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
2004 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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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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