Ignition Coil Replacement at your home or office.

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Ignition Coil Replacement Estimate for Porsche 911

Porsche 911 Ignition Coil Replacement costs $259 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$121 to $654
Labor: $70 -$384
Parts: $51 -$270
Average Dealer price
$194 to 986
Average Shop price
$146 to 737
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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
2009 Porsche 911H6-3.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$398.43Shop/Dealer Price$588.27 - $765.78
1987 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$339.02Shop/Dealer Price$442.74 - $671.86
1984 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$339.02Shop/Dealer Price$442.63 - $671.66
2003 Porsche 911H6-3.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$348.27Shop/Dealer Price$512.88 - $670.80
1991 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$319.28Shop/Dealer Price$419.82 - $631.50
2012 Porsche 911H6-3.8L TurboService typeIgnition Coil ReplacementYourMechanic Price$390.60Shop/Dealer Price$578.43 - $750.02
2012 Porsche 911H6-3.6LService typeIgnition Coil ReplacementYourMechanic Price$180.85Shop/Dealer Price$260.30 - $350.73
2008 Porsche 911H6-3.8LService typeIgnition Coil ReplacementYourMechanic Price$187.27Shop/Dealer Price$268.23 - $363.41
Show example Porsche 911 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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Meet some of our expert Porsche mechanics

Real customer reviews from Porsche owners like you.

586 reviews
Joshua
22 years of experience
If only all interactions with mechanics were as pleasant as with Josh. Josh is professional, knowledgeable, detail oriented, and easy to communicate with via texts and calls. His passion and love for his work is obvious. It's a wonderful thing to see. When my car needs servicing again, I will be sure to schedule another appointment with Josh. Highly recommend.
2011 PORSCHE CAYENNE - BRAKE SYSTEM FLUSH
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311 reviews
Lucas
12 years of experience
Very timely, courteous and professional. We'll definitely be using your services again and will definitely be referring you to all my friends.
2012 PORSCHE CAYENNE - OIL CHANGE
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97 reviews
Shaun
11 years of experience
I feel very comfortable letting him work on my car. You should too. I'll for sure will ask for him again for my other car jobs.
2011 PORSCHE CAYENNE - BRAKE SHOE REPLACEMENT (REAR)
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87 reviews
Chris
21 years of experience
5 stars for Chris! He performed a pre-purchase inspection for me, and was super informative. After reviewing the report, I both called and texted him multiple times for additional questions. Each time he was extremely friendly, courteous, and knowledgeable. I hope to hire Chris again in the future.
1999 PORSCHE 911 - PRE-PURCHASE CAR INSPECTION
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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
2009 Porsche 911H6-3.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$398.43Shop/Dealer Price$588.27 - $765.78
1987 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$339.02Shop/Dealer Price$442.74 - $671.86
1984 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$339.02Shop/Dealer Price$442.63 - $671.66
2003 Porsche 911H6-3.6L TurboService typeIgnition Coil ReplacementYourMechanic Price$348.27Shop/Dealer Price$512.88 - $670.80
1991 Porsche 911H6-3.3L TurboService typeIgnition Coil ReplacementYourMechanic Price$319.28Shop/Dealer Price$419.82 - $631.50
2012 Porsche 911H6-3.8L TurboService typeIgnition Coil ReplacementYourMechanic Price$390.60Shop/Dealer Price$578.43 - $750.02
2012 Porsche 911H6-3.6LService typeIgnition Coil ReplacementYourMechanic Price$180.85Shop/Dealer Price$260.30 - $350.73
2008 Porsche 911H6-3.8LService typeIgnition Coil ReplacementYourMechanic Price$187.27Shop/Dealer Price$268.23 - $363.41
Show example Porsche 911 Ignition Coil Replacement prices

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