CLIMATRONIC A/C System With Automatic Controls

NOTE:

Switching from °C to °F and back. Hold down the AUTO button and then press the ECON or AC buttons.

Pressing the button AUTO will reverse all settings which deviate from the automatic operation.

Deviations from automatic operation, refer to respective operating instructions.

For vehicles through 21/07: If the ECON button is on, the A/C compressor is set to almost 0 delivery. Depending on the vehicle equipment level, the auxiliary air heater heating element -Z35- or the auxiliary heater (being used as an additional heater) is switched off. The auxiliary heating remains switched on if it is activated manually. The specific ambient conditions or activation signals must be present. The heating and ventilation operation continues to be controlled electronically.

When the ECON button is off, the A/C compressor turns on. Depending on the vehicle equipment level, the Auxiliary Air Heater Heating Element -Z35- or the auxiliary heater (being used as an additional heater) is switched on. The auxiliary heating remains switched on if it is activated manually. The specific ambient conditions or activation signals must be present. The heating and ventilation operation continues to be controlled electronically.

When the ON/OFF button is on, the Climatronic works.

When the ON/OFF button is off, the Climatronic does not work. There is no heating or ventilation.

Vehicles from 28 May 2007 do not have an ECON button. The AC button replaces it. The ON/OFF button is no longer there. The OFF button replaces it.

When the AC button is on, the A/C compressor turns on. Depending on the vehicle equipment level, the Auxiliary Air Heater Heating Element -Z35- or the auxiliary heater (being used as an additional heater) is switched on. The auxiliary heating remains switched on if it is activated manually. The specific ambient conditions or activation signals must be present. The heating and ventilation operation continues to be controlled electronically.

If the AC button is off, the A/C compressor is set to almost 0 delivery. Depending on the vehicle equipment level, the auxiliary air heater heating element -Z35- or the auxiliary heater (being used as an additional heater) remains switched on. The auxiliary heating remains switched on if it is activated.ly. The specific ambient conditions or activation signals must be present. The heating and ventilation operation continues to be controlled electronically.

OFF button is on. Climatronic is switched off. There is no heating or ventilation.

OFF button is off. Climatronic is switched on.