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 + maintenance Card - Specifications and characteristics + Appendix 1. Specifications and characteristics - Appendix 2. A specification for adjustments and control Engine of 2,0 L VR6 engine Diesel engine Steering Brake mechanism of forward wheels Brake mechanisms of back wheels + Appendix 3. Moments of an inhaling of carving connections + Elektroskhema |
Repair Sharan/Sharan Volkswagen>> Specifications and characteristics>> Appendix 2. A specification for adjustments and control>> Engine of 2,0 L Nominal diameter of the cylinder of 82,51 mm
Sizes of the piston:
«a» (see
fig. 131
) 21,3 mm
«b» (see
fig. 131
) 5,0 mm
«c» — diameter мульды in the piston
(cм.
fig. 131
) 62,9 mm
«d» — diameter of a piston finger
(see
fig. 131
) 21,0 mm
Compression
Normal value 10 — 13 bar
[1000 — 1300 kPas]
Maximum permissible value 7,5 bar [750 kPas]
Directing plugs of the valve
Internal diameter of plugs 7,013 — 7,035 mm
Gap of rods of valves:
inlet valves (see
fig. 113
) 1,0 mm
final valves (see
fig. 113
) 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
Tilt angle 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
The size "b" (see
fig. 45
):
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
piston at an angle
in 90 ° to an axis of a piston finger
Nominal diameter of 84,475 mm
Max. admissible wear of the piston of 0,04 mm from the specified diameter
Gap of pistons:
normal 0,03 mm
maximum permissible 0,07 mm
Gap between piston rings
and flutes:
normal 0,02 — 0,05 mm
maximum permissible 0,15 mm
thermal gap:
the normal — kompressionny
piston rings 0,20 — 0,40 mm
the normal — maslosjemny
ring 0,25 — 0,50 mm
maximum permissible 1,0 mm
Rods
Axial gap of the bearing 0,05 — 0,31 mm
Maximum permissible 0,37 mm
Gap of a piston finger 0,01 — 0,02 mm
Cranked shaft
Number of radical bearings 5
Designation of radical bearings From 1 to 5, since a forward part of the engine
Adjustment of an axial gap Adjusting washers
Radical and shatunny bearings Thin-walled loose leaves of bearings
Axial gap of a cranked shaft:
normal 0,07 — 0,17 mm
maximum permissible 0,25 mm
Gap of the radical bearing:
normal 0,03 — 0,08 mm
maximum permissible 0,17 mm
Gap of the shatunny 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 greasing 1,0 system a bar [100 kPas]
Maximum in greasing 7,0 system a bar [700 kPas]
Amount 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
Amount of cooling liquid
in system of cooling of 9,0 l
Thermoswitch
Temperature of inclusion of the 1st step 92 — 97 ° C
Temperature of switching off of the 1st step 84 — 91 ° C
Temperature of inclusion of the 1st step 99 — 105 ° C
Temperature of switching off of the 2nd step 91 — 98 ° C
Thermostat
Temperature of opening 87 ° C
Temperature of closing 102 ° C
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