1 – a cover of a radiator of a heater; 2 - heater radiator; 3 - air mixing damper; 4 - clamp; 5 - heater housing; 6 - gasket; 7 - control damper; 8 - heater housing.
Withdrawal
1. Disconnect the wire from the negative battery terminal.
2. Drain the coolant.
3. Disconnect the coolant supply and return hoses from the heater core.
4. Discharge the air conditioning system.
5. Disconnect the suction tube and liquid refrigerant tube from the evaporator.
6. Remove the steering wheel and multifunction switch.
7. Remove the front and rear console.
8. Remove the lower trim panel from the left side of the instrument panel.
9. Remove the heating and ventilation control panel.
10. Remove the heating and ventilation control unit.
11. Remove the glove box.
12. Turn out 4 bolts and remove an airbag of the forward passenger.
13. Disconnect the cables from the heating unit and the connector from the thermostatic switch on the evaporator unit.
14. Remove the instrument panel.
15. Turn out nuts of fastening of the evaporator.
16. Remove the evaporator block.
17. Turn out nuts of fastening of a crossbar and remove it.
18. Turn out 3 bolts of fastening of a heater.
19. Remove the heater block.
Installation
1. Installation is carried out in the reverse order of removal.
2. After installing the heater block, check the smoothness of movement and operation of the dampers.