LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2004 >> Tiburon Base, Automatic >> Repair and Diagnosis >> Engine Mechanical >> Timing Belt >> 2.0L 4-Cylinder Engine >> Main Moving System >> Camshaft >> CVVT Assembly

CVVT Assembly

  1. Inspect CVVT assembly.
  1. Check that the CVVT assembly will not turn.
  2. Apply vinyl tape to all the parts except the one indicated by the arrow in the illustration.
    Fig 1: Locating Non Tape Area
    G00941723Courtesy of HYUNDAI MOTOR CO.
  3. Wind tape around tip of the air gun and apply air of approx. 100kpa (1kgf/cm2 , 14psi) to the port of the camshaft. (Perform this order to release the lock pin for the maximum delay angle locking.)
    NOTE: When the oil splashes, wipe if off with a shop rag and the likes.
  4. Under the condition of (3), turn the CVVT assembly to the advance angle side (the arrow marked direction in the illustration) with your hand. Depending on the air pressure, the CVVT assembly will turn to the advance side without applying force by hand. Also, under the condition that the pressure can be hardly applied because of the air leakage from the port, there may be case that the lock pin could be hardly released.
  5. Except the position where the lock pin meets at the maximum delay angle, let the CVVT assembly turn back and forth and check the movable range and that there is disturbance.

    Standard : Movable smoothly in the range about 20°

  6. Turn the CVVT assembly with your hand lock it at the maximum delay angle position.
scientia non olet · About LEMON Manuals