BMW X7 2023 Owner's Manual page 291

The cartridge holder slides down.
3. Pull desired fragrance cartridge from the
holder.
Fragrance cartridge, arrow 1: first fragrance
indicated on the control display.
Fragrance cartridge, arrow 2: second fra-
grance indicated on the control display.
4. Pull desired fragrance cartridge from the
holder.
Recycling
Empty fragrance cartridges can be
taken to an authorized service center
or another qualified service center or
repair shop for recycling.
Online Edition for Part no. 01405A7B198 - II/23
Climate control
Pre-ventilation
Principle
The car's interior can be cooled or heated
before driving off with the pre-ventilation. De-
pending on set temperature and ambient tem-
perature, the car's interior is ventilated or pos-
sibly heated using the residual engine heat.
General information
The system can be switched on and off directly
or via a preset departure time.
The activation time is determined based on
the outside temperature. The system promptly
switches on before the selected departure
time.
The system switches off automatically after a
certain period of time. The system continues to
run for some time after being switched off.
Functional requirements
▷ The vehicle is in idle state or standby state.
▷ The vehicle battery is sufficiently charged.
If pre-ventilation is switched on, the vehicle
battery will be discharged. Thus, limit the
maximum activation time to save the vehi-
cle battery. The system will be available
again after the engine is started or after a
short trip.
▷ Time and date are set correctly.
▷ The ventilation air vents are open.
Switching pre-ventilation on/off
1. "CLIMATE MENU"
2. "Settings"
3. "Pre-ventilation"
4. Select the desired setting.
CONTROLS
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