Spark Plug Replacement Estimate for Subaru Impreza

Subaru Impreza Spark Plug Replacement costs $121 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $258
Labor: $70 -$240
Parts: $3 -$18
Average Dealer price
$99 to 315
Average Shop price
$87 to 273
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CarServiceYourMechanic PriceShop/Dealer Price
1993 Subaru ImprezaH4-1.8LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.55 - $101.85
2012 Subaru ImprezaH4-2.0LService typeSpark Plug ReplacementYourMechanic Price$106.89Shop/Dealer Price$129.83 - $155.98
2008 Subaru ImprezaH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.02 - $125.84
2004 Subaru ImprezaH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.42Shop/Dealer Price$131.41 - $154.52
1997 Subaru ImprezaH4-1.8LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.56 - $101.87
2011 Subaru ImprezaH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$173.44Shop/Dealer Price$210.23 - $248.76
2001 Subaru ImprezaH4-2.2LService typeSpark Plug ReplacementYourMechanic Price$81.32Shop/Dealer Price$98.75 - $118.19
2003 Subaru ImprezaH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.42Shop/Dealer Price$131.44 - $154.57
Show example Subaru Impreza Spark Plug Replacement prices

Parts required for a Subaru Impreza Spark Plug Replacement

$3 to $18

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Robert
26 years of experience
Great guy. Really goes above and beyond to make sure everything is done right and you understand what went wrong, what's been done, and how to keep it from happening in the future.
2011 SUBARU IMPREZA - POWER OUTLET IS NOT WORKING INSPECTION
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Jeff
22 years of experience
Jeff Cole was very honest, told what was needed/not needed. Very appreciative of that, I am retired and on a fixed income. Thank you Jeff!!
2000 SUBARU IMPREZA - CHECK ENGINE LIGHT IS ON INSPECTION
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137 reviews
Richard
6 years of experience
Richard was the first honest mechanic I have met. He clearly explained what needed to be done on my car, so that I could understand the work that he would be doing. He did great work and went above and beyond in quality service!
2009 SUBARU IMPREZA - 75,000 MILES MAINTENANCE SERVICE
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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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