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
+ 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
   + 16.1. The storage battery
   + 16.2. The generator
   + 16.3. A starter
   - 16.4. Screen wipers
      16.4.1. Replacement of the lever of a screen wiper
      16.4.2. Replacement of a rubber tape of a brush and replacement of the brush of a screen wiper
      16.4.3. Replacement of a motor-reducer of a screen wiper
   + 16.5. Headlights
   16.6. Back lanterns
   16.7. Replacement of lamps of forward indexes of turn
+ 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>> Electric equipment>> Screen wipers>> Replacement of a motor-reducer of a screen wiper
It is recommended to replace a faulty motor-reducer new. From repair work on a motor-reducer replacement of a gear wheel of a reducer, зачистка a collector and adjustment of the trailer switch is supposed only. To reach fastening of system of draughts and screen wiper levers it is required to remove some details.
Motor-reducer removal spend in a following order:
- Include ignition, include screen wipers and result brushes in extreme bottom position (in which they usually are if the screen wiper does not work). After that switch off ignition;
- Remove both levers of a brush of a screen wiper;

Fig. 347. Places of fastening of a lattice (are shown by arrows)

- Turn away plastic bolts (fig. 347) fastenings, cautiously raise upwards both parts of a lattice and remove a lattice;

Fig. 348. Places of fastening of a casing of giving of air (are shown by arrows)

- Turn away three bolts (fig. 348) fastenings of a casing of giving of air and remove a casing in a direction forward;
- After removal of a casing of giving of air there was an access to a motor-reducer trapeze. Disconnect from a motor-reducer штекерную колодку;
- By means of a screw-driver remove the right lever;
- Turn away bolts by means of 13 mm of a head and remove them. Turn on by means of a key «on 32 mm» the big nut and completely remove system of levers of a screen wiper together with a motor-reducer;
- Remove from system of levers a screen wiper motor-reducer:
- Remove at first from spherical heads the left lever, and then the average lever;

Fig. 349. Removal of a motor-reducer from system of levers: 1 — кривошипный the lever; 2 — a nut, 13 mm

- Block кривошипный the lever, having put on one of bolts a head and having put the lever on lengthening. Turn away a nut 2 (fig. 349);
- Remove кривошипный the lever 1, having shaken it here and there;
- Turn away fastening of a motor-reducer and remove it.
Motor-reducer installation spend in an order, the return to removal, carrying out following recommendations:
- Tighten a nut кривошипного the lever the moment 26 Н·м, and nuts of a casing of giving of air the moment 6 Н·м;
- Put on spherical heads a greasing small amount.