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Sprocket(S), Timing Belt And Chain: Installation: Installation

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Fig 1: Crankshaft Sprocket & Bolt
GC0153382Courtesy of CHRYSLER GROUP, LLC
CAUTION:

When the timing belt is removed and the cylinder head is still installed, DO NOT rotate the camshaft or crankshaft without first locating the proper crankshaft position. Failure to do so will result in valve and/or piston damage.

  1. Align the crankshaft sprocket locator key to the crankshaft keyway and install the sprocket (1) with a new bolt (2) on the crankshaft. Hand tighten the bolt (2) at this time. The bolt (2) will be tightened to specification after the timing belt is installed.
    Fig 2: Crankshaft Timing Locking Tool & Bolts
    GC0152465Courtesy of CHRYSLER GROUP, LLC
  2. Install the (special tool #10276, Tool, Crankshaft Timing Locking) (1) with three bolts (3) tightened to 25 N.m (18 ft. lbs.) and one bolt (2) tightened to 9 N.m (80 in. lbs.).
    Fig 3: Camshaft Timing Locking Tool & Bolts
    GC0152341Courtesy of CHRYSLER GROUP, LLC
  3. If removed, install the (special tool #10277, Tool, Camshaft Timing Locking) (1) to the rear of the camshaft. Install three bolts (2) and tighten to 20 N.m (15 ft. lbs.).
    Fig 4: Camshaft Sprocket, Holder & Bolt
    GC0152635Courtesy of CHRYSLER GROUP, LLC
  4. Use the (special tool #6847, Holder, Camshaft Sprocket) (2) to hold the camshaft sprocket (3) and loosen the bolt (1). The camshaft sprocket (3) should now be free to rotate on the camshaft.
    Fig 5: Timing Belt Tensioner, Silver Tab & Lock Nut
    GC0152636Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    If the original timing belt (1) is being reused, install the belt so that it maintains the same direction of rotation as when it was removed.

  5. Install the timing belt starting with the crankshaft sprocket, then the water pump sprocket, finishing with the camshaft sprocket.
  6. Install the timing belt tensioner (1) and adjust the tensioner so that the silver tab (2) is centered in the middle of the window. Tighten the lock nut (3) to 28 N.m (21 ft. lbs.).
    Fig 6: Camshaft Sprocket, Holder & Bolt
    GC0152635Courtesy of CHRYSLER GROUP, LLC
  7. Use the (special tool #6847, Holder, Camshaft Sprocket) (2) to hold the camshaft sprocket (3) and tighten the camshaft sprocket bolt (1) to 120 N.m (88 ft. lbs.).
    Fig 7: Timing Belt Tensioner, Silver Tab & Lock Nut
    GC0152636Courtesy of CHRYSLER GROUP, LLC
  8. Remove the (special tool #10277, Tool, Camshaft Timing Locking) and the (special tool #10276, Tool, Crankshaft Timing Locking).
  9. Rotate the crankshaft clockwise at least two complete revolutions to center the timing belt on the sprockets.
  10. Verify that the silver tab (2) is still centered in the middle of the window. If required, loosen the tensioner lock nut (3), readjust the timing belt tensioner (2) and tighten the lock nut (3) to 28 N.m (21 ft. lbs.).
    Fig 8: Camshaft Timing Locking Tool & Bolts
    GC0152341Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    Reinstall the timing locking tools to verify correct camshaft timing.

  11. Install the (special tool #10277, Tool, Camshaft Timing Locking) (1) to the rear of the camshaft. Install three bolts (2) and tighten to 20 N.m (15 ft. lbs.).
    Fig 9: Crankshaft Timing Locking Tool & Bolts
    GC0152465Courtesy of CHRYSLER GROUP, LLC
  12. Install the (special tool #10276, Tool, Crankshaft Timing Locking) (1) with three bolts (3) tightened to 25 N.m (18 ft. lbs.) and one bolt (2) tightened to 9 N.m (80 in. lbs.).
    NOTE:

    If the bolt (2) does not align with the lower timing belt cover mounting boss, the camshaft timing is not correct. Loosen the tensioner lock nut and the camshaft sprocket bolt and repeat this procedure.

    Fig 10: Lower Timing Belt Cover & Bolt
    GC0152464Courtesy of CHRYSLER GROUP, LLC
  13. Remove the (special tool #10277, Tool, Camshaft Timing Locking) and the (special tool #10276, Tool, Crankshaft Timing Locking).
  14. Install the lower timing belt cover (1) with bolt (2) tightened to 9 N.m (80 in. lbs.).
    Fig 11: RH Engine Mount Bracket & Bolts
    GC0152463Courtesy of CHRYSLER GROUP, LLC
  15. Install the RH engine mount bracket (1) with six bolts (2) tightened to 25 N.m (18 ft. lbs.).
    Fig 12: Upper Timing Belt Cover & Bolts
    GC0152466Courtesy of CHRYSLER GROUP, LLC
  16. Install the upper timing belt cover (1) with two bolts (2 and 3) tightened to 9 N.m (80 in. lbs.).
    Fig 13: RH Engine Mount Isolator, Support Bracket & Bolts With Tightening Sequence
    GC0153367Courtesy of CHRYSLER GROUP, LLC
  17. Install the RH engine mount isolator (3) and support bracket (1) to the engine mount bracket with three bolts. Tighten the isolator to engine bracket bolts in the sequence shown in illustration to 60 N.m (44 ft. lbs.).
  18. Install the RH engine mount isolator (3) to the body with three bolts (2). Tighten the isolator to body bolts (2) to 60 N.m (44 ft. lbs.).
    Fig 14: Return Hose, Lower Supply Hose, Mounting Screw & Coolant Recovery Bottle
    GC0152348Courtesy of CHRYSLER GROUP, LLC
  19. Install the pressurized coolant bottle (5). Refer to BOTTLE, PRESSURIZED COOLANT, INSTALLATION .
    Fig 15: Vacuum Pump & Bolts
    GC0152461Courtesy of CHRYSLER GROUP, LLC
  20. Install the vacuum pump (1). Refer to PUMP, VACUUM, REMOVAL .
    Fig 16: Rear Engine Mount Bracket, Isolator & Fasteners
    GC0153301Courtesy of CHRYSLER GROUP, LLC
  21. Raise and support the vehicle. Refer to HOISTING .
  22. If equipped with a manual transmission, install the rear engine mount isolator (7) to the transmission with the rear engine mount bracket bolt (3) and nut (6) tightened to 80 N.m (59 ft. lbs.) and tighten the isolator bolt (1) to 130 N.m (96 ft. lbs.).
    Fig 17: Two Bolts Of Lower Transmission Mount
    GC0152406Courtesy of CHRYSLER GROUP, LLC
  23. If equipped with an automatic transmission, install the rear engine mount isolator (5) in the bracket (3) with two bolts (4) tighten to 60 N.m (44 ft. lbs.). Install the isolator bolt (1) and tighten to 130 N.m (96 ft. lbs.).
    Fig 18: Crankshaft Sprocket Holder, Clearance Hole & Bolts
    GC0153383Courtesy of CHRYSLER GROUP, LLC
  24. Position the (special tool #10307, Holder, Crankshaft Sprocket) (1) against the accessory bracket boss (4) as shown in illustration.
  25. Rotate the crankshaft until the vibration damper locating pin is centered in the clearance hole (3).
  26. Install the (special tool #10307, Holder, Crankshaft Sprocket) (1) with three bolts (2) tightened to 25 N.m (15 ft. lbs.).
    Fig 19: Tightening Crankshaft Bolt An Additional 110 Degrees
    GC0153384Courtesy of CHRYSLER GROUP, LLC
  27. With the (special tool #10307, Holder, Crankshaft Sprocket) (1) resting against the accessory bracket boss (3), initially tighten the crankshaft bolt to 20 N.m (15 ft. lbs.).
  28. Using a torque angle measuring device, such as OTC Torque Angle Gauge 4554 (2), tighten the crankshaft bolt an additional 110°.
    Fig 20: Vibration Damper & Bolts
    GC0152462Courtesy of CHRYSLER GROUP, LLC
  29. Install the vibration damper (1). Refer to DAMPER, VIBRATION, INSTALLATION .
    Fig 21: Drive Belt Tensioners & Assembly With Drive Belt Routing
    GC0152365Courtesy of CHRYSLER GROUP, LLC
  30. Install the accessory drive belt (4). Refer to BELT, SERPENTINE, INSTALLATION .
    Fig 22: Right Vertical Brace, Frame Splash Shield & Fasteners
    GC0153366Courtesy of CHRYSLER GROUP, LLC
  31. Install the frame splash shield (3) with three screws (1).
  32. Install two screws (2) to the front wheelhouse splash shield.
  33. Install the right vertical brace (5) with two bolts (4) tightened to 45 N.m (33 ft. lbs.).
    Fig 23: Tunnel Support Brace & Bolts
    GC0152449Courtesy of CHRYSLER GROUP, LLC
  34. Install the tunnel support brace (2) with four bolts (1) tightened to 90 N.m (60 ft. lb.).
    Fig 24: Lower Air Dam/Belly Pan
    GC0082359Courtesy of CHRYSLER GROUP, LLC
  35. Install the belly pan. Refer to BELLY PAN, INSTALLATION .
    Fig 25: Wheel Lug Bolts
    GC0152555Courtesy of CHRYSLER GROUP, LLC
  36. Install the right front wheel and tire assembly. Refer to INSTALLATION .
    Fig 26: Fuel Line, Hose Retainer & Fuel Vapor Purge Hose
    GC0152408Courtesy of CHRYSLER GROUP, LLC
  37. Lower the vehicle.
  38. Connect the fuel vapor purge hose (3) to the intake manifold.
  39. Connect the fuel line (2) to the fuel rail and close the hose retainer (1). Refer to FITTING, QUICK CONNECT .
    Fig 27: PCV Hose, Bolts, Vent Hose & Oil Separator Housing
    GC0152431Courtesy of CHRYSLER GROUP, LLC
  40. Install the oil separator housing (4) to the cylinder head cover with three bolts (2) tightened to 13 N.m (115 in. lbs.).
  41. Connect the vent hose (3) to the oil filler neck.
  42. Connect the PCV hose (1) to the intake manifold.
    Fig 28: Air Cleaner Body Assembly
    GC0152416Courtesy of CHRYSLER GROUP, LLC
  43. Install the air cleaner body (6). Refer to BODY, AIR CLEANER, INSTALLATION .
    Fig 29: Engine Cover
    GC0152354Courtesy of CHRYSLER GROUP, LLC
  44. Connect the negative battery cable. Tighten nut to 5 N.m (45 in. lb.).
  45. Install the engine cover (1).
  46. Start and run the engine until it reaches normal operating temperature. Check cooling system for correct fluid level. Refer to STANDARD PROCEDURE .
    NOTE:

    The Cam/Crank Variation Relearn procedure must be performed using the scan tool anytime there has been a repair/replacement made to a powertrain system. For example: flywheel, valvetrain, camshaft and/or crankshaft sensors or components. Refer to appropriate Engine Electrical Diagnostics article.

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