Kia Sedona Spark Plug Replacement

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Spark Plug Replacement Estimate for Kia Sedona

Kia Sedona Spark Plug Replacement costs $262 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$168 to $373
Labor: $126 -$252
Parts: $42 -$121
Average Dealer price
$258 to 512
Average Shop price
$208 to 393
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
CarServiceEstimateShop/Dealer Price
2008 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$416.92Shop/Dealer Price$512.85 - $720.88
2009 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$441.92Shop/Dealer Price$534.20 - $739.49
2010 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$441.92Shop/Dealer Price$537.23 - $744.79
2007 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$416.92Shop/Dealer Price$517.20 - $728.49
2015 Kia SedonaV6-3.3LService typeSpark Plug ReplacementEstimate$306.88Shop/Dealer Price$371.50 - $486.27
2011 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$280.44Shop/Dealer Price$332.59 - $419.20
2003 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$289.22Shop/Dealer Price$344.93 - $443.09
2002 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$289.22Shop/Dealer Price$348.27 - $448.94
Show example Kia Sedona Spark Plug Replacement prices

Spark Plug Replacement Service & Cost

What are spark plugs all about?

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder.

Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark plugs-MATROX-1

While replacing spark plugs remember

  • When the spark plugs are replaced, it is a good idea to inspect the ignition cables as well.
  • Spark plugs come in numerous ratings, and the correct rating for your vehicle should always be used.

Steps for replacing spark plugs

  • Scan the car for codes.
  • Clean all surface areas around the spark plugs.
  • Remove spark plugs.
  • Inspect threads in engine head (where plugs are installed).
  • Perform compression test if needed.
  • Inspect ignition wires.
  • Apply anti-seize to the threads of the spark plugs.
  • Install new spark plugs.
  • If needed replace any gaskets removed.

When to replace spark plugs

During routine maintenance and checkups, your ignition system should always be inspected. Any time that a component of the ignition system is replaced, it’s a good idea to consider replacing the spark plugs as well. If you don’t preemptively change your spark plugs your engine will let you know by misfiring or running poorly, so schedule an inspection as soon as you notice that your engine is not performing properly.

What common symptoms indicate you may need to replace the Spark Plugs?

  • Check Engine light is on.
  • Engine misfires.
  • Poor fuel economy.
  • Vibration coming from the engine.

How important is it to replace the spark plugs?

Spark plugs are responsible for igniting the fuel that your engine uses to run. When you turn your key, a small voltage of power is sent to the ignition coil, where it is transformed into high voltage currency. This high voltage currency is sent through the ignition cables to the spark plugs. The spark plugs use the power to create a spark, which ignites the fuel, and allows the engine to function.

When the spark plugs malfunction, this spark won’t be created, and the fuel will not be ignited as it should. Your vehicle has many spark plugs, so depending on how many fail, your engine may either run poorly, or not run at all. Continuing to drive a vehicle with malfunctioning spark plugs can also cause damage to the catalytic converter.

Fast and easy Spark Plug Replacement service at your home or office.

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Excellent Rating


YourMechanic Kia Sedona Spark Plugs Replacement Service

Average Rating

5/5

Number of Reviews

8

Rating Summary
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Meet some of our expert Kia mechanics

Real customer reviews from Kia owners like you.

Alfred

9 years of experience
153 reviews
Alfred
9 years of experience
Alfred was great. Showed up right on time. Helped me figure out.which repairs I really needed to do and ended up saving me money.
2006 KIA SEDONA - SPARK PLUGS - OAKLAND, CALIFORNIA

Luke

12 years of experience
137 reviews
Luke
12 years of experience
Today I got my car serviced by Luke. I was told that it would take 3 hours. But actually he completed his work within 1.5 hours. I was really amazed that he is so knowledgeable of my car. He is honest and I am now a big fan of him. I replaced my spark plugs together with wires, and after his did it, noise disappeared completely and regained the original power. I got the quote from some other shops, but it cost almost double. He offered perfect service with lowest cost. Next time I will definitely book Luke.
2007 KIA SEDONA - SPARK PLUGS - SAINT LOUIS, MISSOURI

Nicholas

13 years of experience
181 reviews
Nicholas
13 years of experience
Nicholas was very knowledgeable and professional. He showed up with all the parts and tools needed to repair my car. He explained things to me and went above and beyond to ensure my vehicle was taken care of. He made a few suggestions on things that I may want to take care of in the near future and explained why. I will definitely schedule another appointment with Nick and I would definitely recommend him to a friend or colleague. My only regret would be not using Your Mechanic sooner. Thanks Nick!
2012 KIA SEDONA - SPARK PLUGS - LITTLETON, COLORADO
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
CarServiceEstimateShop/Dealer Price
2008 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$416.92Shop/Dealer Price$512.85 - $720.88
2009 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$441.92Shop/Dealer Price$534.20 - $739.49
2010 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$441.92Shop/Dealer Price$537.23 - $744.79
2007 Kia SedonaV6-3.8LService typeSpark Plug ReplacementEstimate$416.92Shop/Dealer Price$517.20 - $728.49
2015 Kia SedonaV6-3.3LService typeSpark Plug ReplacementEstimate$306.88Shop/Dealer Price$371.50 - $486.27
2011 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$280.44Shop/Dealer Price$332.59 - $419.20
2003 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$289.22Shop/Dealer Price$344.93 - $443.09
2002 Kia SedonaV6-3.5LService typeSpark Plug ReplacementEstimate$289.22Shop/Dealer Price$348.27 - $448.94
Show example Kia Sedona Spark Plug Replacement prices

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