Removal And Installation

REMOVAL 

1. Disconnect and isolate the negative battery cable.
2. Remove the ignition coils. Refer to COIL, IGNITION, REMOVAL AND INSTALLATION  .
   NOTE:

   Prior to loosening the spark plug, use compressed air to blow out any debris that might be in the spark plug tube.

   Courtesy of CHRYSLER GROUP, LLC

3. Using the appropriate socket, remove the spark plugs (1) from the cylinder head.

INSTALLATION 

1. Install the spark plug to the cylinder head and tighten to the proper torque specification. Refer to TORQUE SPECIFICATIONS  .
2. Install the ignition coils. Refer to COIL, IGNITION, REMOVAL AND INSTALLATION  .
3. Connect the negative battery cable.