Chrysler 200 Spark Plug Replacement Guide 3.6L V6

Chrysler 200 Spark Plug Replacement Guide 3.6L V6

This video provides instructions on changing the spark plugs and ignition coils on Chrysler 200 vehicles equipped with the 3.6L six-cylinder engine.

Look up our Chrysler Pentastar 3.6 V6 Spark Plug Replacement guide for more detailed step-by-step instructions.

Recommended Interval

According to Chrysler, the spark plugs should be changed when you reach 100,000 miles. This applies to 3.6L V6 engines, and the interval differs for 2.4L 4-cylinder engines.

The spark plugs may sometimes fail as early as 60,000 miles. In such situations, the check engine light may turn on. Diagnostic trouble codes will be stored in the ECU and can easily be retrieved using a diagnostic scanner.


If you have been getting poor fuel economy or are experiencing other problems with your Chrysler 200, it may be time to replace the spark plugs.

  • poor fuel economy,
  • the check engine light has turned on,
  • engine misfire
  • slow acceleration problems

Possible fault codes

  • P0300 – Random/Multiple Cylinder Misfire Detected
  • P0301 – Cylinder 1 One Misfire Detected
  • P0302 – Cylinder 2 One Misfire Detected
  • P0303 – Cylinder 3 One Misfire Detected
  • P0304 – Cylinder 4 One Misfire Detected
  • P0305 – Cylinder 5 One Misfire Detected
  • P0306 – Cylinder 6 One Misfire Detected

If you need to reset the check engine light on your dashboard, you will need the YOUCANIC Full System Scanner to clear the fault code after replacing the spark plugs of your Chrysler 3.6L V6. 


When should I change the spark plugs on a Chrysler 200?

chrysler 200 how to remove replace install new spark plugs cost diy

Every 100,000 miles.

Your fuel economy may decrease if you don’t change your spark plugs at the 100k mile mark. You may notice poor engine performance and acceleration. If one of the spark plugs fails, your engine will misfire. You will experience hesitation and engine shaking.

The check engine light will start to flash. You shouldn’t drive your Chrysler 200 if your check engine light is flashing, as you may cause serious engine damage.

We hope you find the Chrysler 200 Spark Plug Replacement Guide 3.6L V6 guide helpful. Check these troubleshooting and repair guides for more help on your Chrysler.


  • Rushit Hila • ASE Certified

    Rushit Hila, an ASE-certified engineer (G1 Automotive Maintenance and Repair), brings over two decades of hands-on experience in the automotive world to his writing. With a strong educational background, including a Master of Science in Engineering and a Bachelor of Science in Engineering, he has honed his skills and expertise through years of practical work. As a respected authority in the field, Mr. Hila is dedicated to offering insightful and valuable content that resonates with both vehicle owners and mechanics.

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