Toyota Celica Spark Plug Replacement at your home or office.

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$82.91 - $147.73

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Spark Plug Replacement Estimate for Toyota Celica

Toyota Celica Spark Plug Replacement costs $116 on average.

Service

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.

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Meet some of our expert Toyota mechanics

Real customer reviews from Toyota owners like you.

Excellent Rating


YourMechanic Toyota Celica Spark Plugs Replacement Service

Average Rating

5/5

Number of Reviews

5

Rating Summary
5
0
0
0
0
5
0
0
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0

Patrick

12 years of experience
251 reviews
Patrick
12 years of experience
Patrick is friendly, courteous, helpful, professional, competent and knowledgeable in his field of work. He is on time to his appointment and able to finish his job in a timely manner. He has done an excellent job beyond my expectations. I will definitely use his service again in the future and recommend him to friends.
2003 TOYOTA CELICA - SPARK PLUGS - ORANGE, CALIFORNIA

Rodney

33 years of experience
323 reviews
Rodney
33 years of experience
This is Rodney's second visit to our home, following up on service he recommended when working on my car last week. Rodney showed up on time, had all the parts needed, and now my car is good as new. Thank you!
1993 TOYOTA CELICA - SPARK PLUGS - TRACY, CALIFORNIA

Chris

19 years of experience
1126 reviews
Chris
19 years of experience
We had some problems acquiring the correct parts, and when Chris arrived for his follow up visit, he was unable to complete the installation. But he did agree to make a second follow up once I had the proper parts. It took a few days to obtain the parts, since the dealer had to order them, but when they arrived, Chris slotted a revisit into his busy schedule and finished the job to my complete satisfaction. I will certainly book Chris again.
2001 TOYOTA CELICA - SPARK PLUGS - HUNTINGTON BEACH, CALIFORNIA

Jason

14 years of experience
426 reviews
Jason
14 years of experience
Showed up on time, very knowledgeable, would definitely use again, very pleased with service.
2001 TOYOTA CELICA - SPARK PLUGS - UNION CITY, CALIFORNIA

Excellent Rating


YourMechanic Toyota Celica Spark Plugs Replacement Service

Average Rating

5/5

Number of Reviews

5

Rating Summary
5
0
0
0
0
5
0
0
0
0
Red-stars EXCELLENT RATING ON
Number of Toyota Celica Spark Plugs Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Toyota MECHANICS
1000+
experts on our platform

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