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Home >> Hyundai >> 2019 >> Santa Fe SEL Plus, FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Idle Stop & Go (ISG) System - 2.4L >> Alternator >> Repair Procedures >> Reassembly >> Mounting

Repair Procedures: Reassembly: Mounting

  1. Mount the rotor on the front housing.
  2. Install the four through bolts after mounting the rear housing.

    Tightening torque  :

    4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft)

    NOTE:
    • Make sure that the wave washer (B) is inserted between the rear housing and the slip ring (A).
    • Do not hit the rear housing with a hammer when mounting it.
      G13039583Courtesy of HYUNDAI MOTOR AMERICA
  3. Insert the brush (A) into the brush holder and then insert the fixing pin (B) into the mounting hole (C) to fix the brush (A).
    G13039584Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Be sure to remove the fixing pin after mounting the brush holder on the snap ring. Make sure that the removed fixing pin does not get inside the alternator.
  4. Install the brush holder.
    NOTE:
    • Slightly press the brush holder assembly with the fixing pin inserted inside the level frame, until the seating surface of the brush holder assembly is firmly latched.
    • Be careful not to damage the slip ring when mounting the brush.

    Tightening torque  :

    1.6 - 1.9 N.m (0.16 - 0.2 kgf.m, 1.2 - 1.4 lb-ft)

  5. Remove the brush fixing pin.
  6. Mount the rear cover.

    Tightening torque  :

    3.8 - 5.3 N.m (0.39 - 0.54 kgf.m, 2.8 - 3.9 lb-ft)

    NOTE:
    • Do not apply impact to the rear cover, B terminal, and bush when mounting the rear cover.
  7. Mount the bush on the B terminal.
  8. Insert an aluminum plate and fix the alternator on the vise.
    NOTE:
    • Fixing the alternator housing may damage the stator coil. Therefore, tighten the fixing bolts on the front and rear housings instead.
      G13039585Courtesy of HYUNDAI MOTOR AMERICA
  9. Mount the pulley (A) and tighten the pulley nut (B) temporarily.
    G13039586Courtesy of HYUNDAI MOTOR AMERICA
  10. Mount a special tool (A) (SST No.: 09373-F3100) on the pulley mounting nut (B).

    Tightening torque  :

    35.3 - 43.1 N.m (3.6 - 4.4 kgf.m, 26.0 - 31.8 lb-ft)

    G13039587Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Insert the special tool (A) into the pulley nut completely and tighten it.
  11. Install a wrench (A) so that its end touches the workbench (B).
    G13039588Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Be sure to use a wrench long enough to touch the workbench and fix it on the workbench.
    • A lot of force is applied to the wrench when you use the standard torque. Make sure that the wrench does not slip from its position.
  12. With the special tool (A) fixed by the wrench (B), insert a torque wrench (C) to the rotor shaft and tighten it in the (D) direction.

    Tightening torque  :

    128.1 - 137.1 N.m (13.06 - 13.98 kgf.m, 94.5 - 101.1 lb-ft)

    G13039589Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Tighten the torque wrench (C) while pushing the wrench (B) so that the wrench (B) does not move.