Overhaul

Disassembly (TJ-BJ Type)

CAUTION:
- Do not disassemble the BJ assembly.
- Special grease must be applied to the driveshaft joint. Do not substitute with another type of grease.
- The boot and Dynamic damper band should be replaced with a new one.

1. Remove the circlip (B) from driveshaft splines (A) of the transaxle side TJ case.




2. Remove the both boot clamps from the transaxle side TJ case.
(1) Using a flat-tipped (-) screwdriver, remove the both clamps of the transaxle side.








3. Pull out the boot from the transaxle side joint(TJ).
4. While dividing joint(TJ) boot (A) of the transaxle side, wipe the grease in TJ case (B) and collect them respectively.





CAUTION:
- Be careful not to damage the boot.
- According to illustration below, put alignment marks (D) across spider roller assembly (A), TJ case (B), shaft splines (C) to aid in reassembly.




5. Using a snap ring plier or flat-tipped (-) screwdriver, remove the circlip (A).




6. Remove the spider assembly (B) from the driveshaft (A).
7. Clean the spider assembly.
8. Remove the boot (A) of the transaxle side joint(TJ).

CAUTION:
For reusing the boot (A), wrap tape (B) around the driveshaft splines (C) to protect the boot (A).




9. Remove both side of bands (B,C) of dynamic damper (A).




10. Fix the driveshaft (A) with a vice (B) as illustrated.




11. Apply soap powder on the shaft to prevent being damaged between the shaft spline and the dynamic damper when the dynamic damper is removed.
12. Separate the dynamic damper (A) from the shaft (B) carefully.






Disassembly (UTJ-BJ Type)

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.




2. Remove both boot bands from the transaxle side UTJ case.




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).





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.





5. Using a plier or flat-tipped (-) screwdriver, remove the snap ring (A).




6. Remove the spider assembly (B) from drive shaft (A).
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).




9. Remove both side of bands (B,C) of the dynamic damper (A).




10. Fix the driveshaft (A) with a vice (B) as illustrated.




11. Apply soap powder on the shaft to prevent being damaged between the shaft spline and the dynamic damper when the dynamic damper is removed.
12. Separate dynamic damper (A) from the shaft (B) carefully.






Reassembly (TJ-BJ Type)

1. Wrap tape around the driveshaft splines (TJ. side) to prevent damage to the boots.
2. To reassemble the dynamic damper, keeping the shaft in the straight, tighten the dynamic damper with dynamic damper band.

















* Reassembling the dynamic dampers, keep the distance L1 and L2 to prevert the contact each dampers.
3. Install the TJ boot bands and TJ boot.
4. Install the spider assembly (A) and the circlip (B) to the spline (C) on driveshaft.
At this time align the marks (D) each other.








5. Add the specified grease to the TJ as mush as wiped away at inspection.
6. Install the TJ boots.
7. To control the air in the TJ boot, keep the specified distance between the boot bands when they are tightened.













8. Using the SST (09454-39100), install the boot bands.










Reassembly (UTJ-BJ Type)

1. Wrap tape around the drive shaft splines (UTJ side) to prevent damage to the boots.
2. Apply grease to the joint(BJ) boot on the side of wheel and install the boots.
3. Install the bands to both boots.
4. To install the dynamic damper, keep the BJ shaft in a straight line and secure the dynamic damper with the dynamic damper bands.

















* Reassembling the dynamic dampers, keep the distance L1 and L2 to prevert the contact each dampers.
5. Install the UTJ boot bands and UTJ boot.
6. Using the alignment marks (D) made during disassembly as a guide, install the spider assembly (A) and snap ring (B) on the driveshaft splines (C).








7. Add the specified grease to the joint(UTJ) boot as mush as wiped away at inspection.
8. Install the boots.
9. To control the air in the UTJ boot, keep the specified distance between the boot bands when they are tightened.
Standard value [L]













10. Using the SST(09454-39100), install the boot bands.