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Home >> Hyundai >> 2018 >> Accent SE, Standard Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Manual Transaxle Control System >> Control Shaft Complete >> Repair Procedures >> Installation
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Repair Procedures: Installation

  1. To install, reverse the removal procedure.
    NOTE: Install the control shaft complete, after check the changes below.
    1. Main changes of the M/T case
      • A: 3 poppet ball taps
      • B: 1 poppet ball tap for 5th/6th shift rail
      • C: 2 poppet ball taps for (1st/2nd, 3rd/4th) shift rails have been deleted.
      • D: The number of poppet balls has been reduced from 3EA to 1EA and the grooves on the 1st/2nd, 3rd/4th shift rails have been deleted.
      • E: The shift groove of control finger has been changed in shape.
      M/T Type Previous New
      Case
      G12598736Courtesy of HYUNDAI MOTOR AMERICA
      G12598737Courtesy of HYUNDAI MOTOR AMERICA
      Control Shaft Complete
      G12598738Courtesy of HYUNDAI MOTOR AMERICA
      G12598739Courtesy of HYUNDAI MOTOR AMERICA
    2. When trying to replace the previously designed control shaft complete with a newly designed one from the previously designed M/T case.
      • Replace with a newly designed control shaft complete (A), Remove the poppet ball (C-2ea) for 1st/2nd, 3rd/4th shift rails from the previously designed M/T case (B) and then assemble the seal bolt (D-2ea) to that position.
      G12598740Courtesy of HYUNDAI MOTOR AMERICA
    3. When trying to replace the previously designed M/T case with a newly designed one.
      • Be sure to also replace the previously designed control shaft complete (B) with A newly designed one as well as the M/ T case (A).
      • Assemble poppet bolt (C-1ea) to the newly designed M/T case (A) (Previous: 3ea).
      G12598741Courtesy of HYUNDAI MOTOR AMERICA
      • When installing, set control shaft lever to neutral position.
        G12598742Courtesy of HYUNDAI MOTOR AMERICA
      • When installing, apply the sealant as displayed in the image.

      Specified Sealant:  MS 721-40 or MS721-38

      G12598743Courtesy of HYUNDAI MOTOR AMERICA
  2. After installing, check to be sure that this part operates as designed at each range of T/M side corresponding to each position of shift lever.