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Home >> Jeep >> 2020 >> Renegade Trailhawk >> Repair and Diagnosis >> Engine Performance >> 1.3L Ignition System >> Spark Plug >> Removal And Installation >> Removal
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Removal And Installation: Removal

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

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

    G00588856Courtesy of CHRYSLER GROUP, LLC
  3. Using the appropriate socket, remove the spark plugs (1) from the cylinder head.