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Home >> Kia >> 2009 >> Optima LX, 2.7 4 >> Repair and Diagnosis >> Drivelines & Axles >> Axle Shafts >> Driveshaft Assembly >> Repair Procedures >> Disassembly

Repair Procedures: Disassembly

NOTE:
  • Do not disassemble the BJ assembly.
  • Special grease must be applied to the drive shaft joint. Do not substitute with another type of grease.
  • The boot band should be replaced with a new one.
  1. Remove the clip (B) from driveshaft splines (A) of the transaxle side.
    Fig 1: Identifying Clip And Driveshaft Splines
    G06366252Courtesy of KIA MOTORS AMERICA, INC.
  2. Remove both boot bands from the transaxle side UTJ case.
    Fig 2: Removing Boot Bands
    G06366253Courtesy of KIA MOTORS AMERICA, INC.
  3. Pull out the boot from the transaxle side joint(UTJ).
  4. When separating the joint and boot (A), remove the grease from the UTJ case (B).
    Fig 3: Identifying Boot And UTJ Case
    G06366254Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION:
    • Be careful not to damage the boot.
    • According to illustration below, put alignment marks across spider roller assembly (A), UTJ case (B), shaft splines (C) to aid in reassembly.
    Fig 4: Identifying Spider Roller Assembly, UTJ Case And Shaft Splines
    G06366255Courtesy of KIA MOTORS AMERICA, INC.
  5. Using a plier or flat-tipped (-) screwdriver, remove the snap ring (A).
    Fig 5: Removing Snap Ring
    G06366256Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the spider assembly (B) from drive shaft (A) by using the Special Tool(09495-33000).
    Fig 6: Identifying Spider Assembly And Drive Shaft
    G06366257Courtesy of KIA MOTORS AMERICA, INC.
  7. Clean the spider assembly.
  8. Remove the boot (A), of the transaxle side joint(UTJ).
    CAUTION: Wrap tape (B) around the driveshaft splines (C) to protect the boot (A).
    Fig 7: Identifying Tape, Driveshaft Splines And Boot
    G06366258Courtesy of KIA MOTORS AMERICA, INC.
  9. Remove both side of bands (B, C) of the dynamic damper (A).
    Fig 8: Identifying Bands And Dynamic Damper
    G06366259Courtesy of KIA MOTORS AMERICA, INC.
  10. Fix the driveshaft (A) with a vice (B) as illustrated.
    Fig 9: Identifying Driveshaft And Vice
    G06366260Courtesy of KIA MOTORS AMERICA, INC.
  11. Apply soap powder on the shaft to prevent damage between the shaft spline and the dynamic damper when the dynamic damper is removed.
  12. Separate dynamic damper (A) from the shaft (B) carefully.
    Fig 10: Identifying Dynamic Damper And Shaft
    G06366261Courtesy of KIA MOTORS AMERICA, INC.
  13. Remove both bands on the side of wheel.
    Fig 11: Identifying Bands On Side Of Wheel
    G06366262Courtesy of KIA MOTORS AMERICA, INC.
  14. Pull out the joint(BJ) boot on the side of wheel into the transaxle direction.
CAUTION: Be careful not to damage the boot.