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
4.1. Removal and pallet installation картера
+ 4.2. The oil pump
4.3. The oil filter
4.4. Check of pressure of oil
4.5. An oil radiator
4.6. Oil replacement in 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
+ 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
Folksvagen Sharan/Sharan repair>> System of greasing of the engine
The system of greasing of the engine serves for oil giving to all rubbing details of the engine at its work owing to what capacity losses on a friction between details decrease and deterioration of rubbing surfaces decreases. Besides, oil, passing between rubbing details of the engine, cools them and carries away deterioration products.
Greasing system the combined: under pressure, at the expense of work of the oil pump and разбрызгиванием.
The oil pump шестеренчатый, is located in the bottom part картера and put in action from an intermediate shaft of the engine by means of a gear wheel of an intermediate shaft 7 (fig. 165) and a leading gear wheel 5 shaft 6 drives of the pump.
The oil radiator to which hoses of system of cooling are attached, settles down on a lateral face of the block of cylinders.
The oil filter on engine VR6 folding also consists of the filter case in which the demountable filtering element is located. At oil replacement in the engine it is filled in only 5,5 l of engine oil, from them of 5,0 l of oil is in the engine and about 0,5 l — in the oil filter. At oil replacement it is necessary to remember it, especially in the event that the filter is not replaced.
Oil from the pallet картера is forced by the pump in the oil filter from which it moves in the trunk main located in the block of cylinders, whence oil is taken away on cross-section channels to bearings of cranked and distributive shaft and further to other points of greasing.
In the block of cylinders are located the valve for tap of oil and jets for greasing krivoshipno-shatunnogo the mechanism. These are unique parts of system of greasing of the engine with which it is possible to replace, only having removed the engine from the car. It is possible to replace all other parts of system of greasing on the established engine.
The two-litre engine
The engine also is oiled, circulating under pressure.
The oil pump also шестеренчатый, is located in the bottom part картера and put in action from an intermediate shaft of the engine by means of a gear wheel of an intermediate shaft and a gear wheel 14 (fig. 166) a pump power shaft.
The oil radiator of liquid cooling is established between the basis 10 oil filters and the oil filter 13. At oil replacement in the engine 4,7 l of engine oil are filled in, from them of 4,2 l of oil is in the engine and 0,5 l in the oil filter.