Nissan Terrano 2 from 1985 to 1999
1. Maintenance instruction and to maintenance
2. Maintenance of the car
3. Четырехцилиндровыв engines
4. VS engines
5. All engines
6. Cooling systems, heating, ventilation and conditioning
7. Fuel and exhaust systems
8. System of electric equipment of the engine
9. System of decrease in toxicity of exhaust gases
10. Mechanical transmission
11. Automatic transmissions
12. Coupling driveshaft and back bridge
12.1. Specifications
12.2. Coupling - general information
12.3. A coupling pedal - removal, installation and adjustment
12.4. The main cylinder of coupling - removal, dismantling and installation
12.5. The working cylinder of coupling - removal, dismantling and installation
12.6. The damping cylinder of coupling - removal, dismantling and installation
12.7. A coupling hydraulic actuator - removal
12.8. Coupling mechanism details - removal, dismantling and installation
12.9. The release bearing - replacement
12:10. The directing plug of a main shaft of the check point - replacement
12:11. The driveshaft, a reducer and the back bridge - general information
12:12. Cardan
12:13. An average support - replacement
12:14. Cardan hinges - replacement
12:15. A half shaft, the back wheel bearing and an epiploon - removal and installation.
12:16. A reducer of the back bridge - removal and installation
12:17. An epiploon of the leading gear wheel of a reducer - replacement
12:18. Zadny Bridge - removal and installation
13. A running gear of cars with a wheel formula 4x4
14. Brake system
15. Suspension brackets and steering
16. Body and elements of finishing
17. System of electric equipment


12.2. Coupling - general information

Coupling is located between the engine and the transmission, consists of the conducted (frictional) disk, a casing of coupling with a press disk and a coupling switching off hydraulic actuator. Cylinders, a pedal, a fork of switching off of coupling and the release bearing are a part of the drive the worker the main thing. The frictional disk consists of two ring frictional slips clamped by a diaphragm spring between a flywheel and the press disk Rotation from the engine on a main shaft of the check point is transmitted through a frictional disk and a nave.
The pedal of coupling is connected to the main cylinder which together with a tank of a hydraulic actuator are mounted on a partition of a motor compartment from the driver. When pressing a pedal, effort moves liquid of hydraulic system to the working cylinder forward. The piston in the working cylinder sets a coupling switching off fork which moves the release bearing in motion the Release bearing rests against a heel therefore action of a diaphragm spring weakens and coupling is switched off (the main shaft is disconnected from the engine).
In process of wear of a frictional disk the gap between a frictional and press disk is chosen automatically.

Access to details of coupling is complicated therefore at each removal of the engine or transmission attentively examine clutch plates and the release bearing. If necessary replace these details. The frictional disk is replaced without fail, irrespective of its state.

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12.1. Specifications
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12.3. A coupling pedal - removal, installation and adjustment