ГОЛОВКА БЛОКА ЦИЛИНДРОВ РЕМОНТ

PROCEDURE

  1. REPAIR INTAKE VALVE SEAT

    Note:

    Keep the lip free from foreign matter.

    1. If the seating is too high on the intake valve face, use 30° and 45° cutters to correct the intake valve seat.

      A012FCRC01
      *a Width
    2. If the seating is too low on the intake valve face, use 60° and 45° cutters to correct the intake valve seat.

      A012LZBC01
      *a Width
    3. Check that the seat contact is in the middle of the intake valve face and has the following width.

      Standard Width
      1.0 to 1.4 mm (0.0394 to 0.0551 in.)
  2. REPAIR EXHAUST VALVE SEAT

    Note:

    Keep the lip free from foreign matter.

    1. If the seating is too high on the exhaust valve face, use 30° and 45° cutters to correct the exhaust valve seat.

      A012L7IC02
      *a Width
    2. If the seating is too low on the exhaust valve face, use 60° and 45° cutters to correct the exhaust valve seat.

      A012MTMC01
      *a Width
    3. Check that the seat contact is in the middle of the exhaust valve face and has the following width.

      Standard Width
      1.0 to 1.4 mm (0.0394 to 0.0551 in.)