VW Passat repair+ 1. Ekspluatatsiiya of the car + 2. Maintenance - 3. Engines + 3.1. Petrol engines of configuration of R4 - 3.2. Petrol engine of configuration of VR6 3.2.1. Technical characteristics 3.2.2. General information 3.2.3. Check of a technical condition of the engine 3.2.4. Removal and engine installation 3.2.5. Removal and installation of a head of the block of cylinders 3.2.6. Repair of a head of the block of cylinders 3.2.7. Pistons and rods 3.2.8. Cranked shaft 3.2.9. Replacement of epiploons of a cranked shaft 3.2.10. Flywheel 3.2.11. Drive of the gas-distributing mechanism 3.2.12. Intermediate shaft 3.2.13. Removal and installation of the oil pallet 3.2.14. Oil pump 3.2.15. Water pump + 3.3. Diesel engines + 4. Cooling system + 5. Power supply system + 6. Ignition system + 7. Coupling + 8. Transmission + 9. Drive of forward wheels + 10. Suspension brackets + 11. Steering + 12. Brake system + 13. Wheels and tires + 14. Systems of heating, ventilation and conditioning + 15. Electric equipment + 16. Body + 17. Electric circuits |
Repair B3-B4/Passat B3-B4 Volkswagen Passat>> Engines>> Petrol engine of configuration of VR6>> Replacement of epiploons of a cranked shaft Forward and back epiploons of a cranked shaft are necessary for changing at each its removal or at removal of forward or back covers of a cranked shaft.
Replacement of a forward epiploon of a cranked shaft is carried out in the following order:
– fix a cranked shaft of the engine from a provorachivaniye;
– unscrew bolts of fastening of a quencher of krutilny fluctuations and remove a quencher;
– remove a forward epiploon 13 (see
fig. 3.54
) a cranked shaft from a forward cover 11 cranked shaft by means of a screw-driver;
– clear an opening of a sealing ring in a forward cover 11 cranked shaft and a neck of a cranked shaft;
– establish directing plug of the adaptation for epiploon installation on a sock of a cranked shaft;
– grease working edges of a new forward epiploon with engine oil and establish an epiploon on directing plug;
– establish an opravka 2
(fig. 3.55)
of the adaptation on directing plug and press an epiploon in a forward cover 3 cranked shaft, tightening a bolt of 1 adaptation.
Replacement of a back epiploon of a cranked shaft is carried out in the following order:
– remove a transmission, coupling and a flywheel;
– drill two openings of small diameter in an end face of a back epiploon 6 (see
fig. 3.54
) a cranked shaft, screw in them two screws and remove an epiploon, having pulled out it flat-nose pliers for heads of screws;
– clear an epiploon opening in a back cover 5 cranked shaft and a neck of a cranked shaft;
– grease working edges of a new sealing ring with fresh engine oil;
– establish a back epiploon of a cranked shaft by means of an opravka;
– establish a flywheel (see подразд. 3.2.10).
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