Chain And Sprockets, Timing: Removal: Removal

2014 Jeep Grand Cherokee Laredo, AWDSECTION Removal
WARNING: This page is about a different variant/trim than selected.
Fig 1: Engine Cover
GC0146436Courtesy of CHRYSLER GROUP, LLC
  1. Disconnect negative battery cable.
  2. Remove the engine cover (1).
  3. Remove the lower timing cover. Refer to COVER(S), ENGINE TIMING, REMOVALΒ  .
  4. Lock the engine to 30 degrees ATDC. Refer to VALVE TIMING - STANDARD PROCEDUREΒ  .
    Fig 2: Camshaft Timing Tool & Sprockets Holes - Right
    GC0146592Courtesy of CHRYSLER GROUP, LLC
  5. Install the (special tool #VM.10338-1, Timing Tool, Camshaft (Right)) (1) and securely tighten bolts.
    Fig 3: Camshaft Timing Tool & Sprockets Holes - Left
    GC0146593Courtesy of CHRYSLER GROUP, LLC
  6. Install the (special tool #VM.10338-2, Timing Tool, Camshaft (Left)) (1) and securely tighten bolts.
    Fig 4: Pin, Right Timing Chain Tensioner & Bolts
    GC0146657Courtesy of CHRYSLER GROUP, LLC
  7. Install the (special tool #VM.10359A, Pin, Tensioner) (2) into timing chain tensioner (3).
  8. Remove bolts (1) and the right timing chain tensioner (3).
    Fig 5: Right Outer Timing Chain Guide & Bolt
    GC0146658Courtesy of CHRYSLER GROUP, LLC
  9. Remove bolt (1) and the right outer timing chain guide (2).
    Fig 6: Right Inner Timing Chain Guide & Bolts
    GC0146660Courtesy of CHRYSLER GROUP, LLC
  10. If necessary, remove bolt (1 and 3) and the right inner timing chain guide (2).
    Fig 7: High Pressure Pump Drive Gear, Right Timing Chain Sprocket, Timing Chain & Bolt
    GC0146659Courtesy of CHRYSLER GROUP, LLC
  11. Remove bolt (1) and the fuel injection pump drive gear (2).
  12. Remove the right timing chain sprocket (4) and timing chain (3).
    Fig 8: Oil Separator & Oil Separator Remover/Installer Tool
    GC0146695Courtesy of CHRYSLER GROUP, LLC
  13. Using the (special tool #VM.10344, Tool, Oil Separator Remover/Installer) (2), remove the oil separator (1) from the left intake camshaft.
    Fig 9: Left Timing Chain Tensioner, Pin & Bolt
    GC0146661Courtesy of CHRYSLER GROUP, LLC
  14. Install the (special tool #VM.10359A, Pin, Tensioner) (2) into the timing chain tensioner (3).
  15. Remove bolts (1) and the left timing chain tensioner (3).
    Fig 10: Left Inner Timing Chain Guide & Bolt
    GC0146677Courtesy of CHRYSLER GROUP, LLC
  16. Remove bolt (1), and the left inner timing chain guide (2).
    Fig 11: Camshaft Position Sensor (CMP) Reluctor Wheel, Left Camshaft Timing Chain Sprocket, Timing Chain & Bolt
    GC0146678Courtesy of CHRYSLER GROUP, LLC
  17. Remove bolt (1) and the reluctor wheel (2).
  18. Remove the left camshaft timing chain sprocket (3) and timing chain (4).
    Fig 12: Left Outer Timing Chain Guide & Bolts
    GC0146679Courtesy of CHRYSLER GROUP, LLC
  19. If necessary, remove bolts (1) and the left outer timing chain guide (2).
  20. If necessary, remove the crankshaft timing chain sprocket.
  21. If necessary, remove the oil pump drive gear.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.