Opel Vectra B

Since 1995 of release

Repair and car operation

Opel of Vektra
+ 1.1. Controls and control devices
+ 2. Maintenance service
+ 3. Engines
- 4. Heating, ventilation
   - 4.1. Cooling system
      4.1.1. Introduction
      4.1.2. Technical characteristics
      4.1.3. Hoses of system of cooling
      4.1.4. A radiator
      4.1.5. The thermostat
      4.1.6. The radiator fan
      4.1.7. The additional fan of a radiator on diesel engines of 1,7 l
      4.1.8. The additional electropump of cooling on diesel engines of 1,7 l
      + 4.1.9. Electric gauges
      4.1.10. The water pump
   + 4.2. A heating system and ventilation
   4.3. Air central air
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. A running gear
+ 10. A body
+ 11. An electric equipment
+ 12. The basic malfunctions

4.1.3. Hoses of system of cooling

Check up a condition of hoses of system of cooling and at defect detection replace a hose.


1. Merge cooling liquid from cooling system.
2. Remove collars of fastening of hoses and shift collars on a hose.
3. Having pulled a hose, remove it from the union.
4. If the hose does not act in film from the union simultaneously with removal, turn a hose in the parties. At removal of hoses of system of cooling from a radiator be careful, since union on a radiator the fragile.
5. Establish a hose on the union and fix its collar.
6. Fill in cooling liquid in cooling system.
7. Check up tightness of system of cooling.