BMW i4 GRAN COUPE 2022, Owner'S Manual

Page: 250 / 368

Functional requirement
The drive-ready or standby state is turned on.
Turning the rear window defroster
on/off
Press the button.
The LED is illuminated with rear win-
dow defroster switched on.
The rear window defroster switches off auto-
matically after a certain period of time.
If pre-conditioning is turned on, the rear win-
dow defroster is activated as needed.
Ventilation
Principle
The ventilation system offers individual ranges
of adjustment for direct or indirect ventilation
to optimize the air flows in the vehicle.
General information
Open the air vents and position them to ensure
effective climate control.
The air flow heats or cools noticeably, depend-
ing on the set desired temperature.
Front ventilation
▷ Lever for changing the airflow direction, ar-
row 1.
▷ Thumbwheel for the variable adjustment of
the air flow on the vents, arrows 2.
Ventilation in the rear
▷ Lever for changing the airflow direction, ar-
row 1.
▷ Thumbwheel for variable opening and clos-
ing of the air vents, arrow 2.
Setting the ventilation
Depending on the desired ventilation, align the
air flow directly or indirectly toward the pas-
sengers.
Air quality
General information
The air quality in the interior is improved by the
following components:
▷ Emission tested passenger compartment.
▷ Interior filter.
▷ Air conditioning system to control the tem-
perature, air flow and recirculated-air
mode.
▷ Stationary climate control.
▷ Automatic recirculated-air control.
Interior filter
The interior filter cleans the incoming fresh air
or the circulated interior air in recirculation
mode.
Depending on the equipment:
Seite 250
CONTROLS Climate control
250
Online Edition for Part no. 01405A546C7 - II/22