VW Passat repair


+ 1. Ekspluatatsiiya of the car
+ 2. Maintenance
+ 3. Engines
- 4. Cooling system
   4.1. General information
   4.2. Check of tightness of hoses of the cooling system
   4.3. Check of level of cooling liquid
   4.4. Replacement of cooling liquid
   4.5. Washing of the cooling system
   4.6. General control of the cooling system
   - 4.7. Removal and installation of elements of the cooling system
      4.7.1. Radiator
      4.7.2. Thermostat
      4.7.3. Cooling system pump
      4.7.4. Cooling system fan
      4.7.5. Sensor of turning on of the electric fan
      4.7.6. Sensor of temperature of cooling liquid
      4.7.7. Thermorelay of system of injection of fuel
      4.7.8. Replacement of technological caps
      4.7.9. Heater
      4.7.10. Control unit of a heater
+ 5. Power supply system
+ 6. System of ignition
+ 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



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Repair Volkswagen Passat B3-B4/Passat B3-B4>> Cooling system>> Removal and installation of elements of the cooling system>> Replacement of technological caps
Carry out removal and installation of technological caps in the following order:
– merge liquid from the cooling system;
– measure depth of installation of technological caps;
– drill an opening in a technological cap and screw the self-cutting screws;
– passatizham extend a technological cap for a screw head;
– clear a cap nest surface the block of cylinders, then grease an opening with sealant;

       PREVENTION
Use the sealant intended for the cooling system.

– by means of a special tubular mandrel install a new technological cap in the block of cylinders on in advance measured depth;
– fill in cooling liquid in the cooling system.