since 1997 of release

Repair and car operation

Foltsvagen Golf 4
+ 1. Maintenance instruction
+ 2. Engine
+ 3. Cooling system
+ 4. Fuel system
+ 5. Exhaust system
- 6. Ventilation and heating system
   6.1. Removal and installation snuffled supply of air
   6.2. Installation of the lever of the central zaslonka
   6.3. Removal and installation of the fan of a heater and additional resistor
   6.4. Removal and installation of cables of management by heating and ventilation system
   + 6.5. Zaslonka regulating temperature of air submitted to salon
   6.6. Removal and control unit installation by a heater
   6.7. Ventilation of salon of the car
   6.8. Executive engine of the valve of a retsirkulyatsiya of air
   6.9. Air central air
   6.10. Arms of the compressor of the conditioner
+ 7. Coupling
+ 8. Transmission
+ 9. Suspension brackets and power shafts
+ 10. Steering
+ 11. Wheels and tires
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment and electroschemes

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6. Ventilation and heating system


Elements of system of heating and ventilation

1–nozzles обдува lateral glass;
2–forward nozzles;
3–nozzles of defrosting of a windscreen;
4–control panel heater;
6–cross-section beam of the dashboard;
7–pollen filter;
8–executive engine of supply of fresh air or retsirkuliruyemy air;
9–heater fan;
10-additional resistor;
12-average panel;
13-suited supply of air in space for feet of the forward passenger;
14-suited supply of air for forward sitting;
17-management cable;
18-heater radiator;
19-consolidation of a radiator of a heater;

The air submitted by system of ventilation to salon of the car, can be warmed up or cooled depending on the conditions of comfort chosen by the driver and passengers. Systems of heating and conditioning are separate, however units and knots of these systems settle down in a passenger compartment in the general case under the dashboard. All stream of air submitted to salon goes for heating or cooling through the same casing. The temperature and speed of a stream of air is regulated by means of the same governing bodies.

Heat allocated at operation of the engine, is transferred by cooling liquid to the radiator of a heater located in salon. The brought stream of air from system of ventilation passes through a radiator and heats up heat of cooling liquid of the engine proceeding in a radiator.