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Home >> Kia >> 2021 >> Forte EX >> Repair and Diagnosis >> Drivelines & Axles >> Axle Shafts >> Driveshaft Assembly >> Joint Assembly (Transaxle Side) >> Repair Procedures >> Installation
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Repair Procedures: Installation

CAUTION:
  • When assembling, be careful not to let dust and foreign substances enter.
  • Driveshaft joints require special grease, so do not add any other type of grease.
  • Boot bands must use the new one.
  1. Install the transaxle side boot (A) and boot band (B) on the driveshaft.
    G13304337Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Put the boot band (B) first on the drive shaft before installing the boot (A).
  2. Install the spider assembly (A) on the shaft (B), then press it using a mallet.
    G13304338Courtesy of KIA MOTORS AMERICA, INC.
    G13304339Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • When installing the spider assembly (A), install it in the correct direction.
    • Installing in the wrong direction can cause secondary quality problems.
  3. Install the snap ring (A) using the snap ring pliers.
    G13304340Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • When replacing the joint assembly, use the new one provided in the joint kit.
    • The snap ring must be new.
    • After installing the snap ring, make sure that there are only 2 - 3 splines in position (A).
    G13304341Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the transaxle side joint boot (A) in the correct position.
    G13304342Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • When installing boot (A), make sure the boot fits into the groove (B).
      G13304343Courtesy of KIA MOTORS AMERICA, INC.
    • When installing the spider assembly, fit the assembly to the boot shape.
    G13304344Courtesy of KIA MOTORS AMERICA, INC.
  5. Apply specified grease inside the joint housing (A) and boot (B).
    G13304345Courtesy of KIA MOTORS AMERICA, INC.
    G13304346Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • Use the grease provided with the joint/boot kit.
    • Apply about 70% grease to the housing (A) and about 30% grease to the boot (B).
    • Driveshaft joints require special grease, so do not add any other type of grease.
  6. Install the trans axle side joint housing (A).
    G13304347Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • When installing the housing, turn the boot to fit each other.
    • If the shape of housing and boot does not fit, there is a possibility of leakage due to the gap. Be very careful.
  7. Adjust the air inside the boot to normal as shown below.
    Normal Lack of air Too much air
    G13304348Courtesy of KIA MOTORS AMERICA, INC.
    G13304349Courtesy of KIA MOTORS AMERICA, INC.
    G13304350Courtesy of KIA MOTORS AMERICA, INC.
  8. Install the transaxle side joint large diameter (A) and small diameter (B) boot band.
    G13304351Courtesy of KIA MOTORS AMERICA, INC.

    Use the right tool for each type of boot band as shown in the table below.

    Ear type Hook type Hook type [Low profile]
    SST (0K495-C5000) SST (09495-39100) SST (0K495-2W000)
    G13304352Courtesy of KIA MOTORS AMERICA, INC.
    G13304353Courtesy of KIA MOTORS AMERICA, INC.
    G13304354Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • Install in the following order: large diameter boot band (A) → small diameter boot band (B).
    • Installing in the wrong order can cause leaks.
    • When installing the boot band, align the fastened direction with the wheel side joint boot band.
      G13304355Courtesy of KIA MOTORS AMERICA, INC.
    • When installing the ear type boot band, check the clearance (A) as shown below.

      Clearance (A):  2.0 mm or less.

      G13304356Courtesy of KIA MOTORS AMERICA, INC.
    • When using the low profile hook type boot band, fit the SST tip (B) into the boot band hole (A) as shown below.
    G13304357Courtesy of KIA MOTORS AMERICA, INC.
    G13304358Courtesy of KIA MOTORS AMERICA, INC.
  9. Install the front drive shaft.

    (Refer to Driveshaft Assembly - "FRONT DRIVESHAFT ")