Spark Plug Replacement Estimate for Subaru Outback

Subaru Outback Spark Plug Replacement costs $177 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$101 to $258
Labor: $98 -$240
Parts: $3 -$18
Average Dealer price
$136 to 315
Average Shop price
$120 to 273
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Subaru OutbackH6-3.0LService typeSpark Plug ReplacementYourMechanic Price$221.65Shop/Dealer Price$268.13 - $309.54
2012 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$136.16Shop/Dealer Price$164.67 - $187.83
2003 Subaru OutbackH6-3.0LService typeSpark Plug ReplacementYourMechanic Price$220.42Shop/Dealer Price$266.66 - $307.19
2005 Subaru OutbackH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$229.08Shop/Dealer Price$277.54 - $324.62
2007 Subaru OutbackH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$221.65Shop/Dealer Price$268.16 - $309.60
2003 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.62Shop/Dealer Price$131.59 - $154.79
2010 Subaru OutbackH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$178.66Shop/Dealer Price$216.39 - $250.68
2011 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$136.16Shop/Dealer Price$164.66 - $187.82
Show example Subaru Outback Spark Plug Replacement prices

Parts required for a Subaru Outback Spark Plug Replacement

$3 to $18

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Real customer reviews from Subaru owners like you.

395 reviews
Tien
18 years of experience
Mr. Phan was great. came for an inspection, and let me know what really was wrong with my car. i had been told differing things from different people i know suggesting some of the same problems, but i figured why risk it. figured better to have a professional come out to diagnose the problems. Mr. Phan is just that, a professional. he thoroughly looked over my car according to my reported problems with it. very nice, and knowledgeable guy. in the end the suggestions i had received from friends and the like weren't even close to the problems wrong on my vehicle. Tien saved me a lot of grief and aggravation in my guessing as to what is wrong, and what needs definitely be fixed.
2001 SUBARU OUTBACK - OTHER INSPECTIONS
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283 reviews
Jason
12 years of experience
N/A
2011 SUBARU OUTBACK - OIL CHANGE
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192 reviews
Chet
36 years of experience
excellent service and mechanic
2008 SUBARU OUTBACK - POWER STEERING FLUID IS LEAKING INSPECTION
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136 reviews
Casey
19 years of experience
Casey changed valve cover gaskets on my 2001 Subaru six cylinder engine. A very time consuming job. He arrived promptly and worked diligently to get the job done. I recommend him for any work that is needed to be done. My job was something I did not want to do myself and Casey performed better than I could have expected. Will use him again if the need arises.
2001 SUBARU OUTBACK - SPARK PLUG REPLACEMENT
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All about Spark Plug Replacement

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.

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