Spark Plug Replacement Estimate for Mazda 3 Sport

Mazda 3 Sport Spark Plug Replacement costs $84 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$83 to $95
Labor: $70 -$80
Parts: $13 -$15
Average Dealer price
$119 to 123
Average Shop price
$100 to 102
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
2016 Mazda 3 SportL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$86.07Shop/Dealer Price$104.61 - $127.56
2010 Mazda 3 SportL4-2.0LService typeSpark Plug ReplacementYourMechanic Price$83.82Shop/Dealer Price$101.87 - $123.18
2012 Mazda 3 SportL4-2.0LService typeSpark Plug ReplacementYourMechanic Price$83.82Shop/Dealer Price$101.83 - $123.10
2014 Mazda 3 SportL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$85.78Shop/Dealer Price$104.29 - $127.04
2015 Mazda 3 SportL4-2.0LService typeSpark Plug ReplacementYourMechanic Price$86.07Shop/Dealer Price$104.62 - $127.58
2009 Mazda 3 SportL4-2.0LService typeSpark Plug ReplacementYourMechanic Price$84.09Shop/Dealer Price$102.12 - $123.57
2013 Mazda 3 SportL4-2.0LService typeSpark Plug ReplacementYourMechanic Price$84.15Shop/Dealer Price$102.29 - $123.86
2015 Mazda 3 SportL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$85.78Shop/Dealer Price$104.31 - $127.08
Show example Mazda 3 Sport Spark Plug Replacement prices

Parts required for a Mazda 3 Sport Spark Plug Replacement

$13 to $15

Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

395 reviews
Tien
18 years of experience
Really cares about your car, tells you everything that needs to be fixed, if it doesn't need to fixing he'll tell you and take your money
1990 MAZDA RX-7 - SPARK PLUG REPLACEMENT
Want Tien's expert advice? Ask your question now. Its free!
178 reviews
Chris
11 years of experience
Super friendly, punctual, and quick! Great job
2014 MAZDA 3 - OIL CHANGE
Want Chris's expert advice? Ask your question now. Its free!
160 reviews
Carlos
11 years of experience
Carlos was great, very informative, let me know about other things that were causing issues with my car and double checked before he did anything that it was indeed the issue.
2001 MAZDA MILLENIA - OTHER INSPECTIONS
Want Carlos's expert advice? Ask your question now. Its free!
21 reviews
Jason
15 years of experience
Jason did awesome work. He is a true professional. I will coming back to him for future work. Thank you.
2002 MAZDA TRIBUTE - BRAKE PADS REPLACEMENT (FRONT)
Want Jason's expert advice? Ask your question now. Its free!

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.

Spark Plug Replacement Estimates for Popular Mazda Models