BMW E30
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. The engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. An exhaust system
+ 8. Transmissions
- 9. Coupling
9.2. Specifications
9.3. Coupling check
9.4. The main cylinder of coupling
9.5. A coupling pedal
9.6. The blocking switch of coupling
9.7. The working cylinder of coupling
9.8. Removal of air from a coupling hydrodrive
9.9. Coupling details
9.10. A kardannyj shaft
9.11. Elastic муфта
9.12. An average support
9.13. Kardannye hinges
9.14. The forward aligning plug
9.15. The SHRUS карданного a shaft
9.16. Semiaxes
9.17. SHRUS and covers
9.18. Epiploons of a reducer of a back axis
9.19. A reducer of a back axis
9.20. An epiploon of a leading gear wheel of a reducer
+ 10. Brake system
+ 11. A running gear
+ 12. A body
+ 13. An electric equipment
+ 14. A good advice
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Removal
PERFORMANCE ORDER |
1. Remove transmission. |
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2. Fix coupling, having inserted оправку. |
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3. Find adjusting labels, at their absence designate coupling position on a flywheel. |
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4. Gradually and in regular intervals release bolts, turn away bolts and remove coupling. |
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Check
Frictional disk
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1. A frictional overlay
2. Rivets
3. A label (it is put from outside a flywheel) |
Deterioration of details of coupling
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1. Normal deterioration of fingers
2. The strengthened deterioration of a diaphragm
3. The strengthened deterioration of fingers
4. Breakage or deformation of fingers диафрагменной springs
5. A warp of a press disk
6. The strengthened deterioration of a press disk
7. The strengthened deterioration of fingers
8. A place of the strengthened deterioration |
Places of check of a leading disk of coupling
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1. Bends of springs
2. Rivets |
The sizes выжимного the bearing
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And = 49 (±0,4) mm (the bearing Fichtel&Sachs),
51,5 (±1,0) mm (bearing SKF) |
As a rule, replacement is demanded only by a frictional disk, however it is necessary to check up a condition of all details.
PERFORMANCE ORDER |
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1. Remove a flywheel and check up a condition of the directing bearing. |
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2. If the bearing заедает at проворачивании replace it, having got a stripper and запрессовав оправкой. |
3. Check up a condition of a surface of a frictional disk. At detection замасливания eliminate a leak, having replaced epiploons. At dismantling it is necessary to replace a frictional disk irrespective of its condition. Check up disk palpation to establish a condition of a press disk and a coupling casing. |
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4. Together with a frictional disk it is necessary to replace and выжимной the bearing. Remove выжимной the bearing (1) from a primary shaft, remove a spring (3) and remove the lever (2). Check up a condition of the lever and collect knot upside-down. |
5. Check up deterioration of a rubbing surface of a flywheel, having put calibre. At strong deterioration a flywheel replace. |
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6. Check up a condition of a surface of a press disk, диафрагменной a spring and spring fingers. At dismantling, or after considerable run, it is recommended to replace coupling. |
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Installation
Correct position of the lever of deenergizing of coupling after assemblage
PERFORMANCE ORDER |
1. Carefully clear a flywheel and coupling. Establish coupling, having combined labels, and wrap bolts by hand. |
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2. Centre a disk with the help оправки which should enter into directing bearing both gradually and in regular intervals tighten coupling bolts. Preliminary establish a disk on (arrow) pins, using the labels put at dismantling. |
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3. Grease a flute выжимного the bearing (And and In – greasing places), rubbing surfaces of a plug and шлицы a primary shaft of a check point with refractory greasing. Establish the bearing. Establish transmission. |
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