VW Sharan repair

. Diesel engines: 1,9 l of TDI.
+ 1. Introduction
+ 2. VR6 engine
+ 3. Two-liter engine (ADY)
+ 4. System of greasing of the engine
+ 5. Cooling system
+ 6. System of injection of fuel of the VR6 engine
+ 7. Simos system of injection of fuel of the 2,0-liter engine
+ 8. Ignition system
+ 9. Coupling
+ 10. Mechanical 5-step transmission
+ 11. Shaft of a drive of wheels
+ 12. Hydraulic booster of a steering
+ 13. Forward suspension bracket
+ 14. Back suspension bracket
+ 15. Brake system
+ 16. Electric equipment
+ 17. Diesel engine
+ 18. System of greasing of the diesel engine
+ 19. System of cooling of the diesel engine
- 20. Power supply system of the diesel engine and turbokompressor
   20.1. Precautionary measures at work on repair of system of injection
   20.2. Diesel fuel
   20.3. Fuel filter
   + 20.4. Fuel pump of a high pressure
   20.5. Adjustment of the moment of injection
   20.6. Nozzles
   + 20.7. Turbokompressor
   20.8. Glow plugs
   20.9. A radiator of forced air
+ maintenance Card
+ Specifications and characteristics
+ Elektroskhema




Repair Sharan/Sharan Volkswagen>> Power supply system of the diesel engine and turbokompressor>> Fuel filter

Fig. 471. The arrow shows a stopper of a drain opening for condensate removal. The filter fastens A collar




Fig. 472. The junctions located on the top part of the fuel filter: 1 — a hose to a fuel tank; 2 — топливопровод to TNVD; 3 — return топливопровод from TNVD; 4 — returnable топливопровод to a fuel tank (it is shown by an arrow); 5 — a lock collar




The fuel filter it is necessary to change each 30 000 km, and through each 15 000 km or 12 months it should be released from the condensate which has accumulated in it. The filter is located in a motor compartment of the engine (fig. 471) . On fig. 472 it is shown the filter from above where you can see the places of connections located on it. To get access to a drain stopper it is necessary to raise a forward part of the car.
For plum of condensate unscrew a carving stopper of an opening for air removal (it is shown by an arrow on fig. 471 ) which settles down in the lower part of the filter, and merge fuel together with water (about 100 cm) until fuel, without water will start to follow only. After that again establish a stopper.

Fig. 473. A type of elements of the fuel filter (the arrow showed the direction of movement of fuel which should be observed at installation of the fuel filter): 1 — the returnable pipeline from TNVD; 2 — a bringing hose of TNVD; 3 — a sealing ring; 4 — the regulating valve; 5 — a lock collar; 6 — the returnable pipeline to a fuel tank; 7 — a bringing hose from a fuel tank; 8 — the fuel filter; 9 — laying; 10 — a stopper for condensate plum





In the top part of the filter the regulating valve which 5 (fig. 473) fastens a spring collar is located . At replacement of the filter remove a spring collar and take out regulating valve together with the pipelines placed on it in the direction up. The filter is fixed by A collar (see fig. 471 ). If connections on the regulating valve were removed, it is necessary to establish them again according to fig. 472 .
After you several times will increase engine turns, fuel in a transparent fuel hose idling should go without visible vials of air.