Volkswagen Tiguan Spark Plug Replacement at your home or office.

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$156.59 - $254.50

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Spark Plug Replacement Estimate for Volkswagen Tiguan

Volkswagen Tiguan Spark Plug Replacement costs $179 on average.

CarServiceEstimateShop/Dealer Price
2018 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$324.58Shop/Dealer Price$388.69 - $533.30
2013 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$270.03Shop/Dealer Price$328.13 - $475.79
2011 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$275.03Shop/Dealer Price$332.41 - $479.53
2012 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$270.03Shop/Dealer Price$329.81 - $478.73
2015 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$238.19Shop/Dealer Price$287.11 - $409.97
2010 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$275.03Shop/Dealer Price$331.54 - $478.01
2009 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$275.03Shop/Dealer Price$331.69 - $478.28
2014 Volkswagen TiguanL4-2.0L TurboService typeSpark Plug ReplacementEstimate$270.03Shop/Dealer Price$327.46 - $474.62
Show example Volkswagen Tiguan Spark Plug Replacement prices

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.

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Meet some of our expert Volkswagen mechanics

Real customer reviews from Volkswagen owners like you.

Excellent Rating


YourMechanic Volkswagen Tiguan Service

Average Rating

4.9/5

Number of Reviews

143

Rating Summary
138
2
0
0
3
138
2
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3

Berchel

17 years of experience
101 reviews
Berchel
17 years of experience
Volkswagen Tiguan - Spark Plugs - Nottingham, Maryland
Berchel was on time and got the repairs done in a timely manner. He answered all of questions.

Andrew

8 years of experience
41 reviews
Andrew
8 years of experience
Volkswagen Tiguan - Oil Pressure Light is on - Houston, Texas
Was a relatively simple fix, but Andrew was efficient and no BS.

Glenn

42 years of experience
36 reviews
Glenn
42 years of experience
Volkswagen Tiguan - Oil Pressure Sensor - Metairie, Louisiana
Best experience I've had with car maintenance. It was cheaper and more convenient. He built a very detailed profile of my car and gave a thorough summary of everything from tire pressure to oil color. I won't ever go to a shop again.

Larry

12 years of experience
17 reviews
Larry
12 years of experience
Volkswagen Tiguan - 75 Point Safety Inspection - Fort Worth, Texas
Larry was very courteous and professional. He was quickly to reply "no problem" when I asked if he could arrive earlier than planned because of a work issue that came up. He thoroughly explained what he was going to do and then let me know when the inspection was complete. I was very impressed and would definitely have Larry come out to work on my vehicle again.

Excellent Rating


YourMechanic Volkswagen Tiguan Service

Average Rating

4.9/5

Number of Reviews

143

Rating Summary
138
2
0
0
3
138
2
0
0
3
Red-stars EXCELLENT RATING ON
Number of Volkswagen Tiguan services completed
1573+
services done by our mechanics
TOTAL NUMBER OF EXPERT Volkswagen MECHANICS
800+
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