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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (2.0L - Engine (Service Information) (2 Of 4)) >> Cylinder Head >> Inspection >> Inspection - Cylinder Head

Inspection - Cylinder Head

WARNING: This page is about a different variant/trim than selected.
GC0181098Courtesy of CHRYSLER GROUP, LLC
1 - Straight Edge
2 - Feeler Gauge
  1. Check the cylinder head for warping with a straight edge and a feeler gauge.
  2. The cylinder head must be flat within specification. Refer to ENGINE - SPECIFICATIONS .
  3. Remove any carbon or varnish deposits from inside of valve guides with a reliable guide cleaner.
  4. Inspect the following components and verify that they are within specification. Refer to ENGINE - SPECIFICATIONS :
    • Valve Springs
    • Valve Seats
    • Valve Guides
    • Valves