Leon Mk2
| Disassembling and assembling the air conditioning unit |
| Installation overview |
Note| Union elements of the air conditioning unit in → Fig. |
| 1 - | Wiring harness for the air conditioning unit |
| q | To remove it, carefully cut the cable tie. |
| q | When assembling, use a new cable tie in the same place. |
| 2 - | Upper section of the evaporator housing |
| q | Joint between upper and lower sections with screws and with staples on → Fig. |
| 3 - | Support |
| q | Threaded union in the module bracket and in the heating unit; 12 Nm |
| q | Torque for the air conditioning unit: 5 Nm |
| 4 - | Preliminary resistance for the fresh air fan -N24- |
| q | Removing and fitting → Chapter |
| 5 - | Foam rubber gasket |
| q | Replace if it has defects. |
| q | Self-adhesive |
| q | Stuck to the evaporator housing |
| q | Before assembly, remove all traces of adhesive with acetone. |
| 6 - | Expansion valve |
| q | Assembly overview → Chapter |
| 7 - | Housing air inlet |
| q | With fresh air and air recirculation flap |
| q | Fixed on the upper and lower sections of the housing with staples in → Fig. |
| 8 - | Gasket |
| q | Replace if it has defects. |
| q | Self-adhesive |
| q | Before assembly, remove all traces of adhesive with acetone. |
| 9 - | Dust and pollen filter |
| q | Also as a combined filter with the odour filter |
| 10 - | Regulating motor for the fresh air and circulation air intake flap-V154- |
| q | Removing and fitting → Chapter |
| q | Fit it into the support |
| 11 - | Support |
| q | Regulating motor for the fresh air and circulation air flap -V154- |
| 12 - | Fresh-air fan -V2- |
| q | Removing and fitting → Chapter |
| 13 - | Support for the fresh air fan -V2- |
| q | Remove the support for the fresh air fan → Chapter |
| 14 - | Lower section of the evaporator housing |
| q | Join lower-upper sections with bolts and with staples → Fig. |
| 15 - | Filter cover |
| 16 - | Distributor housing, lower section |
| 17 - | Heating element for the secondary heating (PTC) -Z35- |
| q | Removing and fitting → Chapter |
| 18 - | Heat exchanger |
| q | Removing and fitting → Chapter |
| 19 - | Air distribution flap control unit |
| q | Removing and fitting → Chapter |
| 20 - | Gasket for evaporator |
| q | Note the installation position: The water outlets must face downwards. |
| 21 - | Evaporator |
| q | Removing and fitting → Chapter |
| 22 - | Distributor housing, upper section |
| q | In the upper and lower sections of the evaporator housing |
| 23 - | Left support |
| q | Threaded union in the module bracket, air conditioning unit and central console support; 12 Nm |
| q | Torque for the air conditioning unit: 5 Nm |
| q | Torque for central console support: 12 Nm |
| 24 - | Support |
| q | for the regulating motor for temperature flap -V68-. |
| 25 - | Regulating motor for temperature flap -V68- |
| q | Removing and fitting → Chapter |
