On the G30 the stratification for the driver/front passenger is not adjusted
in the usual manner by the
knurled wheels on the front dash panel. Instead, there is a menu button located
in the center of the
IHKA control panel. Pressing this button opens the IHKA menu in the CID. Once
the menu is di
Interior air quality
The air quality in the vehicle is improved by the
following components:
Emission tested passenger compartment.
Microfilter.
Air conditioning system to control the temperature,
air flow and recirculated-air mode.
Depending on the equipment specification:
Microfilter/activ