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Home >> Fiat >> 2018 >> 124 Spider Lusso, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 1.4L Engine (Service Information) >> Valve Timing >> Standard Procedure >> Standard Procedure - Engine Timing Verification

Standard Procedure - Engine Timing Verification

  1. Disconnect and isolate the negative battery cable.
  2. Remove the A/C compressor. Refer to COMPRESSOR, A/C, REMOVAL AND INSTALLATION .
  3. Remove the engine vibration dampener. Refer to DAMPER, VIBRATION, REMOVAL AND INSTALLATION .
  4. Remove the vacuum pump Refer to PUMP, VACUUM, REMOVAL AND INSTALLATION .

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    GC0175929Courtesy of CHRYSLER GROUP, LLC
  5. Remove the compressor mounting bolt (1).
    GC0175608Courtesy of CHRYSLER GROUP, LLC
  6. Remove the bolt and position the waste gate solenoid valve aside (1).
    GC0176389Courtesy of CHRYSLER GROUP, LLC
  7. Free the oil vapor pressure sensor (1).
  8. Disconnect the electrical connections (2) and position the wiring aside.
    GC0176072Courtesy of CHRYSLER GROUP, LLC
  9. Remove the bolt (1) on the rigid pipe from the thermostat to the radiator and heater assembly.
  10. Remove the bolts (2a) and remove the bracket on the cylinder head (2b).
    GC0175989Courtesy of CHRYSLER GROUP, LLC
  11. Turn the camshaft and mount the timing adjustment tool in its position on the vacuum unit.
  12. 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.).
    GC0152465Courtesy of CHRYSLER GROUP, LLC
  13. 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.).
  14. If the bolt (2) does not align with the lower timing belt cover mounting boss, the camshaft timing is not correct. Proceed to the timing belt service procedures. Refer to BELT, TIMING, REMOVAL AND INSTALLATION .
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