2023 BMW 7 Series Owner's Manual (Page 279 of 400)

2023 BMW 7 Series Owner's Manual
Posted on 18 Oct, 2022
Model: 2023 BMW 7 Series
Pages: 400
File size: 5 MB

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Ventilation in the rear, on the side
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
temperature, air flow and recirculated-air
mode.
Pre-ventilation.
Interior filter
The interior filter cleans the incoming fresh
air or the circulated interior air in recirculation
mode.
Depending on the equipment:
Dust and pollen is filtered out from the in-
flowing air.
Nano-particle emissions are reduced.
Gaseous pollutants are filtered.
Microbial particles, viruses and allergens
are filtered.
The manufacturer of the vehicle recommends
having the interior filter changed during vehicle
maintenance.
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.
Seite 279
Climate control
CONTROLS
279
Online Edition for Part no. 01405A5EA63 - VI/22


General
Year 2023
Make BMW
Model 7 Series
Language English
Pages 400
Filetype PDF (Download)
File size 5 MB
2023 BMW 7 Series Manuals

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