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Home >> Jeep >> 2023 >> Cherokee Altitude LUX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (2.0L Engine (Service Information) (1 Of 2)) >> Cylinder Head >> Valves, Intake And Exhaust >> Installation

Valves, Intake And Exhaust: Installation

WARNING: This page is about a different variant/trim than selected.
NOTE:

The intake and exhaust springs are NOT interchangeable. Mark the springs accordingly for installation. Correctly identify the part numbers for new springs being installed.

GC0183270Courtesy of CHRYSLER GROUP, LLC
  1. Coat the valve stems (2) with clean engine oil and install the valves into the cylinder head.
    NOTE:

    If the valves are being reused, reassemble them into their original locations.

    GC0183652Courtesy of CHRYSLER GROUP, LLC
  2. If the valves or valve seats have been refinished, check the valve tip height (5). If the valve tip height (5) exceeds the specification, grind the valve tip until it is within specification. Refer to ENGINE SPECIFICATIONS  . Make sure the measurement is taken from the cylinder head surface (7) to the top of the valve stem (1).
    GC0183486Courtesy of CHRYSLER GROUP, LLC
  3. If removed, install the valve guide seal (2) over the valve guide.
    NOTE:

    Make sure that the garter spring (1) is intact around the top of the valve guide seal (2).

  4. Install the valve spring(s). Refer to SPRING(S), VALVE, INSTALLATION  .
    NOTE:

    Reassemble the valves springs into their original locations. If the valves or valve seats have been refinished, verify that the valve spring installed height is within specification. Refer to ENGINE SPECIFICATIONS  .

  5. Install the cylinder head. Refer to CYLINDER HEAD, INSTALLATION .
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