Hyundai Accent

Repair and car operation

Hyundai Accent
+ 1. Maintenance instruction
+ 2. Engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. Control, decrease in toxicity
+ 6. Fuel system
+ 7. Ignition system
+ 8. Coupling
+ 9. Transmission
+ 10. Axes and power shafts
+ 11. Suspension bracket
+ 12. Steering
+ 13. Brake system
+ 14. Body
- 15. Central air
   15.1. Specifications
   15.2. Instruction on coolant application
   15.3. Remarks at replacement of elements of central air of air
   15.4. Connection of elements of central air of air
   15.5. Check of elements of central air established on the car
   15.6. Installation of manometers for pressure measurement
   15.7. Pumping of atmospheric air from central air
   15.8. Charging of central air of air
   15.9. Check of level of a coolant
   15.10. Verification of operational characteristics
   15.11. Oil for greasing of the compressor of the conditioner
   15.12. Relay check
   15.13. Conditioner compressor
   15.14. Plug of coupling and pulley of the compressor of the conditioner
   15.15. Coil of initiation of coupling
   15.16. Compressor check on the car
   15.17. Sensor of threefold (double) pressure
   15.18. Fan and condenser
   15.19. Evaporator
   15.20. Check of the thermostatic sensor (termistor)
   15.21. Air filter of the evaporator
   15.22. Heating and ventilation block
   15.23. Heater block
   15.24. Fan
   15.25. Search and elimination of malfunctions
+ 16. Electric equipment
+ 17. Appendix
+ 18. Electroschemes

15.23. Heater block

1–cover of a radiator of a heater;
2–heater radiator;
3–zaslonka of mixing of air;
5–heater case;
7–management zaslonka;
8–heater case.


1. Disconnect a wire from the negative plug of the storage battery.
2. Merge cooling liquid.
3. Disconnect from a heater radiator hoses of giving and return of cooling liquid.
4. Discharge air central air.
5. Disconnect soaking-up tube and a tube for a liquid coolant from the evaporator.
6. Remove a steering wheel and the multipurpose switch.
7. Remove a lobby and the back console.
8. Remove the bottom decorative panel on the left side of the dashboard.
9. Remove the control unit panel heating and ventilation.
10. Remove the control unit heating and ventilation.
11. Remove a ware box.
12. Turn out 4 bolts and remove a safety cushion of the forward passenger.
13. Disconnect a cable from the block of heating and I will corrode from the thermostatic switch on the evaporator block.
14. Remove the dashboard.
15. Turn out nuts of fastening of the evaporator.
16. Remove the evaporator block.
17. Turn out nuts of fastening of a cross-piece and remove it.
18. Turn out 3 bolts of fastening of a heater.
19. Remove the heater block.


1. Installation is carried out to sequences, return to removal.
2. After installation of the block of a heater check smoothness of moving and work a zaslonok.