Spark Plug Replacement at your home or office in Gibbsboro.

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Service Area

Average rating from customers who
received a Spark Plugs Replacement.
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$96.47 - $642.49

Price range for all vehicles


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Average rating from customers who
received a Spark Plugs Replacement.
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Recent Spark Plug Replacement reviews in Gibbsboro

Excellent Rating


YourMechanic Spark Plug Replacement Service

Average Rating

4.9/5

Number of Reviews

3,613

Rating Summary
3,401
127
16
15
54
3,401
127
16
15
54

Chris

20 years of experience
1634 reviews
Chris
20 years of experience
Chris is skilled, friendly, helpful and efficient. I've recommended him to others with complete confidence.
A+ mechanic. My 2011 BMW 535i required a special extra thin spark plug socket so Chris couldn't swap out the spark plugs for me on the first visit. So he rescheduled me for a different day so he could order the special sockets needed to work on my car. He is very knowledgeable and got the plugs installed in a timely fashion for the second visit. Would definitely recommend him!

Brandon

18 years of experience
773 reviews
Brandon
18 years of experience
Great mechanic. Very knowledgeable.
Brandon is a phenomenal mechanic. Fast, prompt and professional but above all he’s honest. I will definitely book future appointments with him. Thanks again, Brandon!

Damian

9 years of experience
402 reviews
Damian
9 years of experience
Great customer service. Very informative and knowledgeable of his job
The service was good. Thank you

Luis

33 years of experience
31 reviews
Luis
33 years of experience
I was so pleased by the service I not only plan on using it again. I am going to be singing your praises everywhere. Thank you so much

Xavier

14 years of experience
101 reviews
Xavier
14 years of experience
Prompt, friendly, and knowledgeable. It took him 45mns to do a 2hr job.

Michael

11 years of experience
26 reviews
Michael
11 years of experience
On time again, quick efficient. He's great

Ricky

9 years of experience
34 reviews
Ricky
9 years of experience
Very nice & professional, showed up right on time and got the job done quick. Even helped me get a minor dent out at no extra charge. Car's running great, thanks Ricky.

Robert

29 years of experience
567 reviews
Robert
29 years of experience
Very quick and extremely knowledgeable, took the time to walk me through the planned repairs and why my ignition was failing. Up and running fot a 3rd of the cost a shop would start to charge me.

Tien

21 years of experience
901 reviews
Tien
21 years of experience
Tien was excellent!!! Not only is he timely he was early and finished the job in an ample amount of time. I appreciated tbe fact that i had to change lications at the last minute and he still made himself available. Thank you to "Your Mechanic" for great service!!!

David

12 years of experience
103 reviews
David
12 years of experience
My experience with YourMechanic.com was great. I received professional, timely service at a reasonable price and I wasn't up-sold like with other brick and mortar shops.


How much does Spark Plug Replacement cost in Gibbsboro?

It depends on the type of car you drive and the auto repair shop you go to in Gibbsboro. Our mechanics in Gibbsboro are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office in Gibbsboro.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2010 Hyundai Tucson $226 $146.20 $79.99 10% $253.70
2004 Chrysler Town & Country $271 $143.36 $127.98 13% $315.36
2013 Hyundai Veloster $164 $83.92 $79.99 14% $191.42
2014 Audi A6 Quattro $168 $87.68 $79.99 14% $195.18
2007 Cadillac DTS $362 $194.38 $167.97 13% $420.13
2006 Mercedes-Benz S55 AMG $599 $358.88 $239.97 12% $681.38

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Spark Plug Replacement Service

What are spark plugs and how do they work?

Spark plugs are one of the key components of your vehicle’s ignition system. They ignite gasoline and air inside of your engine. This gives your engine the power to propel you down the road. The spark plug takes high voltage electricity from the ignition coil and creates a spark at just right moment during the engine’s combustion cycle. This gives the engine the best mix of power, fuel economy and low emissions. However, the electrode at the end of the spark plug eventually wears out and can cause performance issues.

Spark plugs-MATROX-1

When should you replace spark plugs?

Replacement should follow the vehicle maintenance schedule. This will be listed in the vehicle’s owner’s manual. Some cars require regular replacement at 30k, 60k or 100k miles. It is possible in some cases that a spark plug might fail before the service schedule, but it’s not typically common.

Avoiding spark plug replacement can cause:

  • Difficulty starting your car.
  • Check engine light for a misfire code.
  • Flashing check engine light during acceleration for misfire, this can cause engine damage.
  • Reduced fuel economy and/or power.
  • Rough idle and/or unexplained engine vibration.
  • Failed State emission testing.

Even if only one spark plug is found to be faulty, they should always be replaced in sets. Most engines will require 4,6, or 8 spark plugs.

How do mechanics replace spark plugs?

Spark plugs are threaded into the engine’s cylinder head(s). Most cars have one plug per cylinder, so a four-cylinder engine will have four plugs, a six-cylinder engine will have six plugs, and so forth. The mechanic will:

  • Have the correct spark plugs on hand for your vehicle
  • Pull any diagnostic trouble codes that may be related to worn spark plugs.
  • Remove the original spark plugs and look at removed spark plugs for any clues indicating engine mis-operation exists; such as oil burning, excessively rich mixture, pre-ignition damage etc. Inform owner of any found unusual conditions.
  • Install new plugs using a torque wrench.
  • Finally, a road test of the vehicle to confirm normal operation.

Is it safe to drive with worn spark plugs?

Yes, but spark plugs that are worn enough to cause engine-misfiring have the potential to cause engine damage and overheating of the catalytic converter. Regardless of the age of the plugs, or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects. Generally, spark plug failure will not keep the engine from running, but in cases of extreme wear, you may experience a limitation in the speed at which you can drive the car. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly.

When having spark plugs replaced keep in mind:

  • High-speed driving may accelerate spark plug wear. Consider earlier than required inspection and tune-up if you operate the car in severe conditions.
  • Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly.
  • If your vehicle is equipped with spark plug wires (as opposed to a coil-on-plug system), the wires should be replaced at the same time. This may increase the cost of your repair.
  • It is possible that when doing a spark plug replacement, your vehicle may also need additional parts like ignition coils, this will add to the repair cost.
  • Some engines require that the intake manifold be removed while replacing spark plugs. This may increase the parts and labor cost for the repair.
  • Leaking valve cover gaskets, which have let oil get in contact with the spark plugs, coils or wires, may be the cause of ignition system issues. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. This will add to the repair cost.

Fast and easy service at your home or office

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Backed by 12-month, 12.000-mile guarantee


How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com