Ignition Coil Replacement at your home or office.

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Ignition Coil Replacement Estimate for Mercedes-Benz CL550

Mercedes-Benz CL550 Ignition Coil Replacement costs $142 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$133 to $163
Labor: $70 -$96
Parts: $63 -$67
Average Dealer price
$219 to 246
Average Shop price
$162 to 184
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$151.95Shop/Dealer Price$199.43 - $273.26
2012 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$150.69Shop/Dealer Price$198.00 - $271.00
2013 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$150.69Shop/Dealer Price$197.91 - $270.84
2009 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$139.03Shop/Dealer Price$181.77 - $252.66
2010 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$142.62Shop/Dealer Price$186.21 - $259.74
2014 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$151.95Shop/Dealer Price$199.42 - $273.25
2007 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$140.66Shop/Dealer Price$183.88 - $256.04
2008 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$139.03Shop/Dealer Price$181.81 - $252.73
Show example Mercedes-Benz CL550 Ignition Coil Replacement prices

Ignition Coil Replacement Service & Cost

What is the Ignition Coil all about?

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 Coils

Keep in mind:

  • A malfunctioning ignition coil can cause damage to the ignition wires and spark plugs; these components should always be checked when the ignition coil is replaced.
  • Ignition coils are often damaged by other parts that leak hot oil onto the coils. If this is the case, the leaking part should be identified and replaced.

How it's done:

  • Test the ignition coil(s)
  • Remove and replace the faulty coil.
  • Inspect spark plugs and electrical connectors.

Our recommendation:

To keep the car’s ignition system in good condition, you should keep up with the regular maintenance of the car as suggested by the manufacturer. Your mechanic should measure the resistance in the spark plug wires. The wires with too much resistance can cause an ignition coil to fail prematurely. The Check Engine light will come on if the engine is misfiring (the ignition coil may be faulty). To avoid costly future repairs, do not drive the car for too long with a bad ignition system.

What common symptoms indicate you may need to replace the Ignition Coil?

  • Car may not start.
  • Car may not run smoothly (engine misfires).
  • Check Engine light is on.

How important is this service?

An ignition coil turns low voltage into high voltage, which is then used to ignite your vehicle. After the ignition coil has converted the low voltage into high voltage, it creates a spark, which lights the fuel, and powers the engine. This small explosion is responsible for turning on your engine, and for keeping the engine running. When the ignition coil is damaged, it is unable to create this high voltage spark, and your engine will have a hard time running, or may not run at all.

Fast and easy Ignition Coil Replacement service at your home or office.

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Robert
26 years of experience
Robert was extremely helpful in my buying decision on a used car. His report was excellent and time he took to review the results with me was much appreciated.
2005 MERCEDES-BENZ E500 - PRE-PURCHASE CAR INSPECTION
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David
23 years of experience
David was on time, extremely professional and polite. The service (brake pads changed) I had scheduled was more than I needed and David saw to it that I was only charged for the work he performed; I was quoted to have all the pads changed but only need the back set done. Definitely happy with the service he provided and will certainly use this service again for my future car needs. It was refreshing to deal with a mechanic that wasn't out to take my money for services I really didn't need; this was the first time i didn't feel taken advantage of when it came to servicing my car.
2011 MERCEDES-BENZ CLS550 - BRAKE PADS REPLACEMENT (REAR)
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50 reviews
Matthew
6 years of experience
great communication
2009 MERCEDES-BENZ E350 - DOOR DOES NOT LOCK OR OPEN INSPECTION
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21 reviews
Eric
10 years of experience
Eric was very professional and I would recommend him.
2005 MERCEDES-BENZ E500 - OTHER INSPECTIONS
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2011 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$151.95Shop/Dealer Price$199.43 - $273.26
2012 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$150.69Shop/Dealer Price$198.00 - $271.00
2013 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$150.69Shop/Dealer Price$197.91 - $270.84
2009 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$139.03Shop/Dealer Price$181.77 - $252.66
2010 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$142.62Shop/Dealer Price$186.21 - $259.74
2014 Mercedes-Benz CL550V8-4.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$151.95Shop/Dealer Price$199.42 - $273.25
2007 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$140.66Shop/Dealer Price$183.88 - $256.04
2008 Mercedes-Benz CL550V8-5.5LService typeIgnition Coil ReplacementYourMechanic Price$139.03Shop/Dealer Price$181.81 - $252.73
Show example Mercedes-Benz CL550 Ignition Coil Replacement prices

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