Ignition Coil Replacement Estimate for Mercedes-Benz 420SEL

Mercedes-Benz 420SEL Ignition Coil Replacement costs $186 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$186 to $196
Labor: $70 -$80
Parts: $116
Average Dealer price
$324
Average Shop price
$228
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$195.07Shop/Dealer Price$251.75 - $364.61
1987 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$192.76Shop/Dealer Price$248.98 - $360.19
1990 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$192.76Shop/Dealer Price$248.90 - $360.06
1989 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$192.76Shop/Dealer Price$248.94 - $360.12
1986 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$195.07Shop/Dealer Price$251.77 - $364.65
1988 Mercedes-Benz 420SELV8-4.2LService typeIgnition Coil ReplacementYourMechanic Price$195.07Shop/Dealer Price$251.74 - $364.60
Show example Mercedes-Benz 420SEL Ignition Coil Replacement prices
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Parts required for a Mercedes-Benz 420SEL 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.

Ignition Coil Replacement Estimates for Popular Mercedes-Benz Models