Subaru Legacy
+ 1.1. Identification numbers
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
- 9. Coupling, shaft
9.1. Technical characteristics
+ 9.2. Coupling
+ 9.3. Driveshaft
- 9.4. Power shafts
9.4.1. Forward power shaft
9.4.2. Back power shaft (models 4WD)
- 9.4.3. Replacement of protective covers of hinges of equal angular speeds
9.4.3.1. The hinge with balls and a separator
9.4.3.2. The Trekhplechy hinge with rollers
9.4.4. External hinge of a power shaft
9.4.5. Replacement of sealing rings of back differential
9.4.6. Reverse main gear
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment
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Forward power shaft with the trekhplechy hinge with rollers on models since 1994
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1 – sealing ring
2 – ring
3 – spring pin
4 – case of the internal hinge
5 – lock ring
6 – spherical hinge
7 – rollers
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8 – the fixing ring
9 – collars
10 – protective cover of internal
hinge
11 – protective cover of the external hinge
12 – external hinge
13 – ring |
Dismantling
| PERFORMANCE ORDER |
| 1. Remove a power shaft. |
| 2. Fix a power shaft in a vice with soft sponges. |
| 3. Remove collars of fastening of a protective cover of a power shaft. |
|
4. Take the fixing ring. |
| 5. Remove the case of the internal hinge of a power shaft. |
|
6. Remove lubricant from details of the hinge of equal angular speeds and, using paint or chalk, apply combination tags on the case of the hinge and the trekhplechy hinge. |
|
7. Remove a lock ring from the end of a power shaft and note the mutual provision of a power shaft and the trekhplechy hinge. |
|
8. Fix hinge rollers by an adhesive tape, then remove the trekhplechy hinge from a power shaft. |
| 9. Remove a protective cover of a power shaft. |
|
Check
| PERFORMANCE ORDER |
| 1. Carefully wash out solvent all details of the hinge until old lubricant of the hinge is not completely removed. |
| 2. Check all details of the hinge for lack of cracks, dredging, zadir, pointed corrosion and abnormal wear. |
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Assembly
| PERFORMANCE ORDER |
|
1. Roll up an adhesive tape of a vent of a power shaft and pull a new protective cover over a power shaft. |
| 2. Remove an adhesive tape. |
| 3. Install the trekhplechy hinge on a power shaft, at the same time earlier put tags on the hinge and to a shaft have to be combined. |
|
4. Establish a lock ring. |
|
5. Apply a layer of lubricant on bearings of rollers and establish rollers on an axis of the trekhplechy hinge. |
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6. Enclose a half of the required amount of lubricant in the case of the internal hinge and install the hinge case on the trekhplechy hinge. |
| 7. At installation of the case of the hinge check that the adjusting tags put at removal of the case coincided. |
| 8. Establish a protective cover and fix it by collars. |
| 9. Establish a power shaft. |
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