Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and car operation

4.12. A central air

THE GENERAL DATA

Central air of car Toyota 4 Runner/Hilux/Surt 1996 г

1. The main relay 2. A heater radiator 3. The main relay of a forward heater 4. The conditioner 5. The evaporator 6. The broad valve 7. The fan resistor 8. The thermoresistor 9. The amplifier 10. A back heater 11. A radiator 12. The electric motor

13. The main relay 14. The resistor 15. The control panel a back heater 16. The switch 17. The condenser 18. Влагоотделитель 19. The compressor 20. The pressure relay 21. The heater gate 22. The control panel the conditioner (the switch, a mode regulator, the switch of a mode of defrosting)

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The prevention

The central air highway is under a high pressure. Before full removal of a coolant it is forbidden to disconnect any hoses and to remove central air units.

Coolant removal should be carried out in car-care centre.

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Care of a central air:

 – Check of a condition and a tension of a belt of the compressor;
 – Check of a condition of hoses and tubes (a highway on to disunite!);
 – Clearing of intercostal spaces of the condenser;
 – Check of refuelling of system by a coolant.

The conditioner should be included monthly approximately for 10 minutes

The most widespread reason of unsatisfactory work of the conditioner is insufficient refuelling of a coolant. If appreciable rise in temperature of air from the conditioner check up completeness of refuelling of a coolant is observed.