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>> Engine VR6
Nominal diameter of the cylinder       of 81,01 mm
The sizes of the piston:        
 1st repair size       of 81,51 mm
 2nd repair size       of 82,01 mm
Directing plugs of the valve        
Internal diameter of plugs       of 7,013-7,035 mm
Backlash of rods of valves:        

Fig. 38. The control of palpation of a core of the valve in the directing plug by means of measuring device VW387





 Inlet valves (fig. 38 see)       1,0 mm
 Final valves (fig. 38 see)       1,3 mm
Saddles of valves        
Diameter of a saddle of the valve:        
 Inlet valves       of 38,30 mm
 Final valves       of 33,50 mm
Angle of slope of a saddle of the valve       45
Width of a saddle of the valve:        
 Inlet valves       No more than 1, 7 mm
 Final valves       No more than 2,0 mm
External adjustment corner:        
 Inlet valves       30
 Final valves       75
Max. Admissible size

Fig. 42. Measurement of height of a ledge of the end of a core of the valve over an upper edge of a head of the block of cylinders





Additional processing (fig. 42 see)
 Inlet valves       of 33,90 mm
 Final valves       of 34,10 mm
Valves        
Diameter of a plate of the valve:        
 Inlet valves       of 39,00 mm
 Final valves       of 34,20 mm
Length of the valve:        
 Inlet valves       of 106,25 mm
 Final valves       of 106,95 mm
Diameter of a rod of the valve:        
 Inlet valves       of 6,97 mm
 Final valves       of 6,95 mm
Thickness of edge of the valve       Not less than 0,5 mm
Pistons        
Place of measurement of diameter of the piston       of 6,0 mm from a bottom of a skirt of the piston at an angle in 90 to an axis of a piston finger
Diameter of the piston:        
 Nominal       80,985 mm
 1st repair       81,485 mm
 2nd repair       81,985 mm
Max. Admissible deterioration of the piston       of 0,04 mm
Backlash of pistons:        
 Normal       0,03 mm
 Maximum permissible       0,07 mm
Backlash between piston rings
And flutes:        
 Normal (компрессионные
 Rings)       0,02—0,07 mm
 Normal (маслосъемное
 Ring)       0,02—0,08 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
Length of rods centre to centre
Bearings       of 164,0 mm
Cranked shaft        
Quantity of radical bearings       7
Designation of radical bearings       From 1 to 7, since a forward part of the engine (from outside гасителя fluctuations)
Adjustment of an axial backlash       Adjusting washers
Radical and шатунные bearings        
Axial backlash of a cranked shaft:        
 Normal       0,07—0,17 mm
 Maximum permissible       0,25 mm
Backlash of the radical bearing:        
 Normal       0,02—0,06 mm
 Maximum permissible       0,1 mm
Backlash шатунного the bearing:        
 Normal       0,01—0,06 mm
 Maximum permissible       0,1 mm
Diameter of a neck of the radical bearing:        
 Nominal diameter       of 60,00 mm
 1st repair       59,75 mm
 2nd repair       59,50 mm
 3rd repair       59,25 mm
System of greasing of the engine        
Pressure in system of greasing       1 bar [100 кПа]
The maximum pressure in system of greasing       7 bar [700 кПа]
Quantity of oil in the engine with which it is necessary to fill in at oil replacement:        
 With change of the filter       of 5,5 l
 Without change of the filter       of 5,0 l
System of cooling of the engine        
Quantity of a cooling liquid in cooling system:        
 With a mechanical transmission       of 9 l
 With an automatic transmission       of 9,1 l
The thermostat        
  Temperature of opening       85 C
  Temperature of closing       105 C