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
+ 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
   + The appendix 1. Specifications and characteristics
   - The appendix 2. The Specification for adjustments and the control
      The engine of 2,0 L
      Engine VR6
      The diesel engine
      Steering
      The brake mechanism of forward wheels
      Brake mechanisms of back wheels
   + The appendix 3. The moments of an inhaling of carving connections
+ Electroschemes




Folksvagen Sharan/Sharan repair>> Specifications and characteristics>> The appendix 2. The Specification for adjustments and the control>> The engine of 2,0 L
Nominal diameter of the cylinder       of 82,51 mm
The sizes of the piston:        

Fig. 131. A piston kind in a cut: a = 21,3 mm; b = 5,0 mm; c = 62,9 mm; d = 21,0 mm





 a (Fig. 131)       21,3 mm see       
 b (Fig. 131)       5,0 mm see       
 c — Diameter мульды in the piston
 (cм. Fig. 131)       62,9 mm
 d — Diameter of a piston finger
 (Fig. 131)       21,0 mm see       
Compression        
 Normal value       10—13 bar
       [1000—1300 кПа]
 Maximum permissible value       7,5 bar [750 кПа]
Directing plugs of the valve        
Internal diameter of plugs       of 7,013-7,035 mm
Backlash of rods of valves:        

Fig. 113. The control of palpation of a core of the valve in the directing plug by means of measuring device VW387





 Inlet valves (fig. 113 see)       1,0 mm
 Final valves (fig. 113 see)       1,3 mm
Saddles of valves        
Diameter of a saddle of the valve:        
 Inlet valves       of 39,20 mm
 Final valves       of 32,40 mm
Angle of slope of a saddle of the valve       45
Width of a saddle of the valve:        
 Inlet valves       of 2,0 mm
 Final valves       of 2,4 mm
External adjustment corner:        
 Inlet valves       30
 Final valves        30
Valves        
Diameter of a plate of the valve:        
 Inlet valves       of 39,5 mm
 Final valves       of 32,9 mm
Length of the valve:        
 Inlet valves       of 91,85 mm
 Final valves       of 91,15 mm
Diameter of a rod of the valve:        
 Inlet valves       of 6,92 mm
 Final valves       of 6,92 mm
Thickness of edge of the valve       Not less than 0,5 mm

Fig. 45. The sizes at grinding of facets of valves: a = 45 ; a = a maximum of 3,5 mm; b = a minimum of 0,5 mm





The size b (fig. 45 see):        
 Inlet valves       of 33,90 mm
 Inlet valves       of 34,10 mm
Pistons        
Place of measurement of diameter of the piston       of 10,0 mm from a skirt bottom
                                                                      The piston at an angle
                                                                      In 90 to an axis        of a piston finger
Nominal diameter       of 84,475 mm
Max. Admissible deterioration of the piston       of 0,04 mm from the specified diameter
Backlash of pistons:        
 Normal       0,03 mm
 Maximum permissible       0,07 mm
Backlash between piston rings
And flutes:        
 Normal       0,02—0,05 mm
 Maximum permissible       0,15 mm
 Thermal backlash:        
 Normal — компрессионные
 Piston rings       of 0,20-0,40 mm
 Normal — маслосъемное
 Ring       of 0,25-0,50 mm
 Maximum permissible       1,0 mm
Rods        
Axial backlash of the bearing       of 0,05-0,31 mm
Maximum permissible       0,37 mm
Backlash of a piston finger       of 0,01-0,02 mm
Cranked shaft        
Quantity of radical bearings       5
Designation of radical bearings       From 1 to 5, since a forward part of the engine
Adjustment of an axial backlash       Adjusting washers
Radical and шатунные bearings       Thin-walled loose leaves of bearings
Axial backlash of a cranked shaft:        
 Normal       0,07—0,17 mm
 Maximum permissible       0,25 mm
Backlash of the radical bearing:        
 Normal       0,03—0,08 mm
 Maximum permissible       0,17 mm
Backlash шатунного the bearing:        
 Normal       0,02—0,076 mm
 Maximum permissible       0,12 mm
Diameter of a neck of the radical bearing:
 Nominal diameter        of 54,00 mm
 1st repair       53,75 mm
 2nd repair       53,50 mm
 3rd repair       53,25 mm
System of greasing of the engine        
Pressure in system of greasing       1,0 bar [100 кПа]
Maximum in system of greasing       7,0 bar [700 кПа]
Quantity of oil in the engine, which
It is necessary to fill in at oil replacement:        
 With change of the filter       of 4,7 l
 Without change of the filter       of 4,2 l
System of cooling of the engine        
Quantity of a cooling liquid
In system of cooling       of 9,0 l
Thermoswitch        
Temperature of inclusion of 1st step       92—97 C
Temperature of deenergizing of 1st step       84—91 C
Temperature of inclusion of 1st step       99—105 C
Temperature of deenergizing of 2nd step       91—98 C
The thermostat        
Temperature of opening       87 C
Temperature of closing       102 C