Repair VW Sharan

. Diesel engines: 1,9 l TDI.
+ 1. Introduction
+ 2. Engine VR6
+ 3. The two-litre engine (ADY)
+ 4. System of greasing of the engine
+ 5. Cooling system
+ 6. System of injection of fuel of engine VR6
+ 7. System Simos of injection of fuel of the 2,0-litre engine
+ 8. Ignition system
- 9. Coupling
   9.1. Coupling removal
   9.2. Check of a technical condition and the coupling control
   9.3. Coupling installation
   - 9.4. A drive of deenergizing of coupling
      9.4.1. Removal and installation of the working cylinder of coupling
      9.4.2. Removal and installation of the main cylinder of coupling
      9.4.3. Removal of air from a coupling hydrodrive
   9.5. Malfunctions of coupling
+ 10. A mechanical 5-step transmission
+ 11. Shaft of a drive of wheels
+ 12. The steering hydraulic booster
+ 13. A forward suspension bracket
+ 14. A back suspension bracket
+ 15. Brake system
+ 16. An electric equipment
+ 17. The diesel engine
+ 18. System of greasing of the diesel engine
+ 19. System of cooling of the diesel engine
+ 20. The power supply system of the diesel engine and turbocharger
+ Maintenance service card
+ Specifications and characteristics
+ Electroschemes
Folksvagen Sharan/Sharan repair>> Coupling>> Drive of deenergizing of coupling>> Removal and installation of the working cylinder of coupling
Removal of the working cylinder of coupling spend in a following order:
- Remove a transmission (item 10.1.1 see);
Fig. 232. Parts of a hydrodrive of coupling: 1 — a tank; 2 — a feeding hose; 3 — the pedal block; 4 — a coupling pedal; 5 — the safety holder; 6 — a pusher rod; 7 — a bolt, 20 Н·м; 8 — the main cylinder; 9 — a lock collar; 10 — a lining, always on replacement; 11 — an O-shaped sealing ring; 12 — a hose / the pipeline; 13 — an arm; 14 — a bolt, 25 Н·м; 15 — an arm on a transmission; 16 — a nut, 20 Н·м; 17 — a bolt, 20 Н·м; 18 — a lock collar; 19 — a dustproof cap; 20 — a transmission; 21 — an epiploon; 22 — an O-shaped sealing ring, always on replacement; 23 — the working cylinder with выжимным the bearing; 24 — a bolt with a fillet, 11 Н·м; 25 — the goffered cover; 26 — a dustproof cap; 27 — a bolt for air removal; 28 — накидная a nut, 20 Н·м; 29 — the pipeline





- Remove the goffered dustproof cover 25 (fig. 232 see);
- Turn away bolts of fastening 24 and take the working cylinder together with выжимным the bearing;
- Remove an O-shaped sealing ring 22 working cylinders. This ring always replace with the new;
Fig. 233. Extraction of a sealing ring from the back party of the working cylinder





- Sealing ring 21 replace in the event that on it there are traces of the leaked liquid. It is located on an underside of the working cylinder of coupling, and to remove it it is possible by means of the adaptation 618 (fig. 233). At installation of a new sealing ring 21 compress its adaptation 618 until it will not enter densely under an external surface of the case of the working cylinder of coupling.
Installation of the working cylinder of coupling is spent in return sequence, taking into account the following:
- Before installation wipe выжимной the bearing a rag, but do not wash out it in gasoline;
- Wrap three bolts of fastening of the working cylinder of coupling and tighten their moment 11 Н·м;
- After transmission installation check up coupling work. Thus pay attention first of all to occurrence of a scratching sound at inclusion of transfers. Is better it it is audible at inclusion of transfer of a backing. Not adjusted drive of deenergizing of coupling can be its reason;
- If necessary adjust a drive of deenergizing of coupling and make a trial trip on the car with all variants of switchings of a transmission.