Skoda Fabia

since 2000 release

Repair and operation of the car



Skoda Fabia
+ 1.1. Description of the car
+ 2. Engine
+ 3. Lubrication system
+ 4. Power supply system
- 5. Cooling system
   5.1. Check of tightness of the cooling system
   5.2. Check of a stopper of a broad tank
   5.3. Removal and installation of a radiator on models without conditioner
   5.4. Removal and installation of a radiator on models with the conditioner
   5.5. Removal and installation of the water pump on models with petrol engines
   5.6. Removal and installation of the water pump on models with diesel engines
   5.7. Removal and installation of the fan of a radiator
   5.8. Replacement of the sensor of turning on of the fan
   5.9. Removal and installation of the thermostat
   5.10. Check of the thermostat
   5.11. Replacement of hoses of the cooling system of the engine
   5.12. Check of level of cooling liquid
   5.13. Replacement of cooling liquid
+ 6. System of production of the fulfilled gases
+ 7. Transmission and running gear
+ 8. Steering
+ 9. Brake system
+ 10. Electric equipment
+ 11. Body
+ 12. Electrical circuitries



5.9. Removal and installation of the thermostat

GENERAL INFORMATION

Installation of the thermostat

and – the petrol engine;
– the diesel engine;
1 – spring collar;
2 – bolt of fastening of a cover;
3 – thermostat case cover;
4 – sealing ring;
5 – thermostat;
6 – union of a hose of a broad tank;
7 – a branch pipe of supply of liquid in a heater;
8 – a branch pipe of a hose of discharge of liquid from a broad tank;
9 – bracket;
10 – a branch pipe of a hose of discharge of liquid from a heater;
11 – case of the water pump;
12 – sealing ring;
13 – a tube for cooling liquid;
14 – thermostat case;
15 – bolt of fastening of the case of the thermostat;
16 – stopper;
17 – sensor of temperature of cooling liquid

At violation of temperature condition of the engine remove, check and if necessary replace the thermostat.

PERFORMANCE ORDER
1. Remove an engine casing (see subsection 2.1).
2. Merge cooling liquid (see subsection 5.13).
3. Weaken an inhaling of a collar 1 and disconnect a hose from a cover 3 cases of the thermostat.
4. Turn off two bolts 2 fastenings and uncover 3 cases of the thermostat the engine.
5. Having turned the thermostat 5 on 90 ° counterclockwise, take out it from the case.
6. Install the thermostat 5 in the case and record it in it, having turned on 90 ° clockwise.
7. Replace the sealing ring torn or lost elasticity 4. It is recommended to replace a ring new irrespective of its state.
8. Before installation of the new thermostat check its serviceability, and also absence on a saddle of its valve of foreign particles which can interfere with full closing of the valve.
9. Establish a sealing ring 4 on a cover 3 thermostats, previously having cleared and having greased a ring with pure cooling liquid.
10. Install a cover 3 thermostats on the engine and wrap bolts 2 of its fastenings.
11. Connect a hose to the thermostat case and fix it by a collar.
12. Fill in liquid in the cooling system (see subsection 5.13).