Spark Plug Replacement at your home or office.

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Spark Plug Replacement Estimate for Mazda B3000

Mazda B3000 Spark Plug Replacement costs $86 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$73 to $96
Labor: $70 -$80
Parts: $3 -$16
Average Dealer price
$99 to 126
Average Shop price
$87 to 104
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.71 - $130.91
2005 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.37 - $130.37
1994 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.32 - $130.30
1995 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.34 - $130.33
2000 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.72 - $130.93
1998 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.70 - $130.90
2001 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.83Shop/Dealer Price$106.90 - $131.23
2003 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.36 - $130.37
Show example Mazda B3000 Spark Plug Replacement prices

Spark Plug Replacement Service & Cost

What are the 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

Keep in mind:

  • 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.

How it's done:

  • 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.

Our recommendation:

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 this service?

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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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
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283 reviews
Jason
12 years of experience
Jason Made Sure I Knew What was going on with my car, most mechanics don't explain they just tell you what's wrong he walked me through the process and explained step by step why each procedure he does is important. Very friendly, takes his time, and makes sure you as a customer is satisfied with his work and if there isn't anything that you don't understand he will gladly walk you back through the process. I would definitely be using his services again in case there is another problem. Thank you so much Jason you did a great job dude!
2009 MAZDA 6 - CAR BATTERY REPLACEMENT
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248 reviews
Stefan
12 years of experience
He was very knowledgeable in his profession and would highly recommend him again
2008 MAZDA CX-9 - INSPECTION / DIAGNOSTICS
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61 reviews
Cary
22 years of experience
Awesome! Professional! On time! Knows his information!
2012 MAZDA 6 - BRAKE PADS REPLACEMENT (FRONT)
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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
2004 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.71 - $130.91
2005 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.37 - $130.37
1994 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.32 - $130.30
1995 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.34 - $130.33
2000 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.72 - $130.93
1998 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.70 - $130.90
2001 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.83Shop/Dealer Price$106.90 - $131.23
2003 Mazda B3000V6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.36 - $130.37
Show example Mazda B3000 Spark Plug Replacement prices

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