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Home >> Jeep >> 2018 >> Grand Cherokee Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (3.0L Turbo Diesel (Service Information)) >> Valve Timing >> Chain And Sprockets, Timing >> Installation

Chain And Sprockets, Timing: Installation

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NOTE:

Camshafts should already be timed and (special tool #VM.10338A, Tool, Camshaft Timing) installed.

GC0146795Courtesy of CHRYSLER GROUP, LLC
NOTE:

The oil pump drive gear beveled edge (1) which should be facing the engine.

  1. If removed, install the oil pump drive gear with beveled edge (1) facing the engine.
  2. If removed, install the crankshaft timing chain sprocket.
    GC0146679Courtesy of CHRYSLER GROUP, LLC
  3. If removed, install the left outer timing chain guide (2). Tighten the bolts (1) to 30 N.m (22 ft. lbs.).
    GC0146678Courtesy of CHRYSLER GROUP, LLC
  4. Install the left timing chain (3) and camshaft timing chain sprocket (4).
  5. Install the reluctor wheel (2). Tighten the bolt (1) finger tight.
    GC0146677Courtesy of CHRYSLER GROUP, LLC
  6. Install the left inner timing chain guide (2). Tighten the bolt (1) to 30 N.m (22 ft. lbs.).
    GC0146661Courtesy of CHRYSLER GROUP, LLC
  7. Install the left timing chain tensioner (3). Tighten the bolts (1) to 14 N.m (10 ft. lbs.).
  8. Remove the (special tool #VM.10359A, Pin, Tensioner) (2) from the timing chain tensioner (3).
    GC0146678Courtesy of CHRYSLER GROUP, LLC
  9. Tighten the reluctor wheel (2) bolt (1) to 30 N.m (22 ft. lbs.) plus an additional 73° turn.
    GC0146695Courtesy of CHRYSLER GROUP, LLC
  10. (1). Using the (special tool #VM.10344, Tool, Oil Separator Remover/Installer) (2), install the oil separator and tighten to 30 N.m (22 ft. lbs.).
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  11. Remove the bolts and the (special tool #VM.10338-2, Timing Tool, Camshaft (Left)) (1).
    Fig 1: Camshaft Bearing Cap Tightening Sequence - Left
    GC0146585Courtesy of CHRYSLER GROUP, LLC
  12. Install the left camshaft bearing caps 13 through 16 and tighten the bolts to 11 N.m (8 ft. lbs.).
    GC0146659Courtesy of CHRYSLER GROUP, LLC
  13. Install the right timing chain (4) and timing chain sprocket (3).
  14. Install the fuel injection pump drive gear (2). Tighten the bolt (1) finger tight.
    GC0146660Courtesy of CHRYSLER GROUP, LLC
  15. If removed, install the right inner timing chain guide (2). Tighten the bolts (1 and 3) to 30 N.m (22 ft. lbs.).
    GC0146658Courtesy of CHRYSLER GROUP, LLC
  16. Install the right outer timing chain guide (2). Tighten the bolt (1) to 30 N.m (22 ft. lbs.).
    GC0146657Courtesy of CHRYSLER GROUP, LLC
  17. Install the right timing chain tensioner (3). Tighten the bolts (1) to 14 N.m (10 ft. lbs.).
  18. Remove (special tool #VM.10359A, Pin, Tensioner) (2) from timing chain tensioner (3).
    GC0146659Courtesy of CHRYSLER GROUP, LLC
  19. Tighten the fuel injection pump drive gear (2) bolt (1) to 30 N.m (22 ft. lbs.) plus an additional 73° turn.
    GC0146592Courtesy of CHRYSLER GROUP, LLC
  20. Remove the (special tool #VM.10338-1, Timing Tool, Camshaft (Right)) (1).
    Fig 2: Camshaft Bearing Cap Tightening Sequence - Right
    GC0146588Courtesy of CHRYSLER GROUP, LLC
  21. Install the right camshaft bearing caps 13 through 16 and tighten the bolts to 11 N.m (8 ft. lbs.).
    GC0146589Courtesy of CHRYSLER GROUP, LLC
  22. Remove the (special tool #VM.10339, Tool, Crankshaft Timing) (1).
    GC0146696Courtesy of CHRYSLER GROUP, LLC
  23. Install engine block plug (1) and tighten 30 N.m (22 ft. lbs.).
  24. Install the lower timing cover. Refer to COVER(S), ENGINE TIMING, INSTALLATION .
  25. Connect negative battery cable.
  26. Start engine and inspect for leaks. Care must be taken to observe the fuel system warnings.
    GC0146436Courtesy of CHRYSLER GROUP, LLC
  27. Install engine cover (1).