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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (2.4L Engine (Service Information)) >> Cylinder Head >> Lifter(S), Hydraulic >> Removal

Lifter(S), Hydraulic: Removal

WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
  2. Remove the cylinder head cover and remove the cover from the cylinder head. Refer to REMOVAL  .
    GC0173316Courtesy of CHRYSLER GROUP, LLC
  3. Install special (1) tool to the cylinder head. With the spring compressors lined up in the 2.4L position of the bridge (3), rotate the screw jacks counterclockwise to compress the springs enough to allow slight movement of the rockers.
  4. Remove the camshaft(s). Refer to REMOVAL  .
    NOTE:

    If the rocker arms are to be reused, identify their positions so that they can be reassembled into their original locations.

  5. Remove the rocker arm(s). Refer to REMOVAL  .
    NOTE:

    If the hydraulic lifters are to be reused, identify their positions so that they can be reassembled into their original locations.

  6. Remove the hydraulic lifter(s).