Leon Mk1
| Function of the operating and display unit for front air conditioning system -E87- with air conditioning system control unit -J301- |
| 1 - | AC button |
| q | If the AC button is deactivated, the air conditioner compressor will be set to almost zero delivery. |
| 2 - | Heated rear window button |
| q | Depending on ambient temperature, rear window heating will remain on from 4 to 20 minutes. |
| 3 - | Auxiliary heater button |
| 4 - | Air recirculation button |
| q | Pressing the air recirculation button will prevent polluted air from entering the interior. |
| 5 - | Rotary knob for setting air distribution |
| 6 - | Right seat heater button |
| q | Seat heater has 3 heat settings. Current setting is shown by LED. |
| q | If no LED is lit, seat heating is switched off. |
| 7 - | Display for blower speed |
| 8 - | Rotary knob for setting blower speed |
| q | Anticlockwise: lowers speed. |
| q | Clockwise: increases speed. |
| 9 - | Rotary knob for setting temperature |
| q | Anticlockwise: lowers temperature. |
| q | Clockwise: increases temperature. |
| 10 - | Left seat heater button |
| q | Seat heater has 3 heat settings. Current setting is shown by LED. |
| q | If no LED is lit, seat heating is switched off. |
