Ignition Coil Replacement at your home or office.

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How much does Ignition Coil Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Car Labor Cost Parts Cost Estimate Average Dealer Price Savings
2003 Chevrolet Suburban 2500 $70.00 $55.18 $125 $162.68 23%
2009 Mercury Sable $70.00 $82.94 $153 $190.44 19%
2011 Chevrolet Cruze $70.00 $236.38 $306 $343.88 10%
2005 Dodge Sprinter 2500 $70.00 $41.85 $112 $149.35 25%
2005 Mazda 3 $70.00 $63.02 $133 $170.52 21%
2003 Infiniti QX4 $119.00 $87.51 $207 $270.26 23%
2013 Land Rover Range Rover Sport $77.00 $100.57 $178 $218.82 18%
2012 Acura MDX $70.00 $60.91 $131 $168.41 22%
2003 Mercedes-Benz SL55 AMG $98.00 $88.82 $187 $239.32 21%
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Ignition Coil Replacement Service

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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Recent Ignition Coil Replacement reviews

Chris

18 years of experience
897 reviews
Chris
18 years of experience
Chris was awesome! He came early to the appointment and quickly diagnosed the problem. He was very good at explaining and showing me exactly where the problem was and the options for fixing it. I would highly recommend his services.
2002 TOYOTA SEQUOIA - IGNITION COIL - RANCHO SANTA MARGARITA, CA

Jeff

29 years of experience
380 reviews
Jeff
29 years of experience
First of all let me say, WOW! First, he shows up almost an hour early (which was awesome because it got fixed quicker) and he came into my work introduced himself and asked for the keys which I happily gave him. He explained everything he is going to check first and do his inspection etc., and he goes on his way. I go out there about 10 minutes later, and he is already getting to work inspecting everything and tells me stuff about my truck that I didn't even know! Very friendly guy and trustworthy. I left him out there alone with my truck while I was working and man I must say I'm impressed. He got it done in I'd say around 30 minutes to an hour and my baby starts up perfectly and idles like a champ plus my check engine light is gone. I would say he goes above and beyond with his work by showing up earlier than expected and taking the time to explain parts to me about my truck that I didn't even know about and give me some tips on how to take care of my truck etc.
2004 DODGE RAM 1500 - IGNITION COIL - SACRAMENTO, CA

Rod

13 years of experience
199 reviews
Rod
13 years of experience
He was on time, very courteous, and professional. He completed the job in a very reasonable time.
2006 NISSAN ALTIMA - IGNITION COIL REPLACEMENT - BOCA RATON, FL

Jose

11 years of experience
174 reviews
Jose
11 years of experience
Jose was incredibly punctual, efficient, courteous & definitely professional. He arrived early and was quite respectful as he started the work of fixing a cylinder on a Lincoln Town car. We most certainly would recommend him for any repair.
1999 LINCOLN TOWN CAR - IGNITION COIL - RIVERVIEW, FL

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