Spark Plug Replacement at your home or office in Landing.

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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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Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

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

Excellent Rating


YourMechanic Spark Plug Replacement Service

Average Rating

4.9/5

Number of Reviews

3,638

Rating Summary
3,423
128
16
15
56
3,423
128
16
15
56

Peter

41 years of experience
1259 reviews
Peter
41 years of experience
Peter is punctual, professional and courteous. Oh and by the way he's the most mechanically knowledgeable person I've spoken with in decades! (And I speak with a lot of people) Thanks Man!!!
Excellent

Joe

18 years of experience
126 reviews
Joe
18 years of experience
He fixed my car and he did it fast that's all I care about will always request Joe to fix my car if he is not available I will wait!!!!!!! Excellent work

David

26 years of experience
142 reviews
David
26 years of experience
David arrived at time, contacted me promptly and was great. He worked through the time, finished early and gave me a detailed explanation of his diagnosis of the car. Great person to work with, got the work done and my car runs great now. Thank you David.

Vaughan

9 years of experience
92 reviews
Vaughan
9 years of experience
I found Vaughan to be friendly yet professional. He contacted me an hour before to confirm about the appointment. He arrived on time, performed the replacements in time. He was courteous, diligent and knowledgeable, I would definitely recommend him for car repairs

Jose

23 years of experience
60 reviews
Jose
23 years of experience
I had a lot of questions and he was patient and answered everything I asked of him. He did a great job and explained everything he was doing. Very professional and a excellent attitude. Will use him again if I ever need a mechanic!

Chris

16 years of experience
349 reviews
Chris
16 years of experience
He arrived on time and was very efficient. I appreciate him explaining everything and showing me the problem areas. This is the second time he's done repairs for me and I will be asking for him again. I feel much more comfortable using Your Mechanic than going to a repair shop. Thank you for this service.

Casey

22 years of experience
152 reviews
Casey
22 years of experience
Casey is awesome. He showed up on time and described in detail what he was going to do. He was very professional and cleaned the area when he was done. Highly recommend Casey and YourMechanic.

Joseph

18 years of experience
436 reviews
Joseph
18 years of experience
Was on time, did quality work and even came to my office, and was professional and stuck to the price he quoted.

Peter

23 years of experience
9 reviews
Peter
23 years of experience
Peter arrived ahead of schedule. He was courteous, knowledge, detailed oriented, and completed the job within the allotted timeframe.

Willie

33 years of experience
18 reviews
Willie
33 years of experience
Slow but took time to do the job right


How much does Spark Plug Replacement cost in Landing?

It depends on the type of car you drive and the auto repair shop you go to in Landing. Our mechanics in Landing 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 Landing.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2007 Honda Odyssey $215 $134.58 $79.99 11% $242.08
2004 Toyota RAV4 $139 $59.44 $79.99 16% $166.94
2006 Dodge Durango $349 $148.99 $199.97 16% $417.74
2015 Mercedes-Benz Sprinter 3500 $467 $323.32 $143.98 9% $516.82
2010 Mercedes-Benz C300 $369 $225.13 $143.98 11% $418.63
2004 Jaguar XJ8 $188 $68.24 $119.98 17% $229.49

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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

GET A QUOTE FOR YOUR CAR

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