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Spark Plug: Removal: 3.6L

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Electrical Connector, Ignition Coil Retaining Bolt & Ignition Coil
GC0144206Courtesy of CHRYSLER GROUP, LLC
NOTE:

The LH ignition coils are shown in illustration, the RH ignition coils are similar.

  1. Remove the ignition coil (2). Refer to COIL, IGNITION, REMOVAL .
    Fig 2: Spark Plug Tubes
    GC0144212Courtesy of CHRYSLER GROUP, LLC
  2. Prior to removing the spark plug, spray compressed air into the cylinder head opening. This will help prevent foreign material from entering the combustion chamber.
    CAUTION:

    The spark plug tubes (1) are a thin wall design. Avoid damaging the spark plug tubes. Damage to the spark plug tube can result in oil leaks.

  3. Remove the spark plug from the cylinder head using a quality thin wall socket with a rubber or foam insert.
  4. Inspect the spark plug condition.