Mercedes-Benz S-Class 2023, Operator'S Manual

Page: 197 / 622

Activating/deactivating immediate pre-entry cli-
mate control
&
WARNING Risk of fatal injury due to expo-
sure to extreme heat or cold in the vehicle
If persons, particularly children, are subjected
to prolonged exposure to intense heat or cold,
there is a risk of severe injury or even death.
#
Never leave persons, particularly chil-
dren, unattended in the vehicle.
&
WARNING Risk of burns due to repeatedly
switching on the seat heating
Repeatedly switching on the seat heating can
cause the seat cushion and seat backrest pad-
ding to become very hot.
In particular, the health of persons with limited
temperature sensitivity or a limited ability to
react to high temperatures may be affected or
they may even suffer burn-like injuries.
#
Do not repeatedly switch on the seat
heating.
To protect against overheating, the seat heating
may be temporarily deactivated after it has been
switched on repeatedly.
Requirements
R
The vehicle is switched off.
%
Immediate pre-entry climate control is availa-
ble only for plug-in hybrids or vehicles with a
48-V on-board electrical system.
The vehicle interior can continue to be air-condi-
tioned, e.g. during a break in driving, for up to 50
minutes for plug-in hybrids and up to 5 minutes
for vehicles with a 48 V on-board electrical sys-
tem.
#
Press
&
on the climate bar on the central
display.
The red or blue indicator lamp below
&
on
the climate bar on the central display will light
up or go out.
#
Set the temperature using the
s
and
r
arrows on the climate bar on the central dis-
play.
The colors of the indicator lamp have the following
meanings:
R
Blue: ventilation or cooling mode is switched
on.
R
Red: heating mode is switched on.
R
Yellow: the departure time is preselected.
Air vents
▌ Adjusting the front air vents
&
WARNING Risk of burns or frostbite due to
being too close to the air vents
Very hot or very cold air can flow from the air
vents.
#
Make sure that all vehicle occupants
always maintain a sufficient distance
from the air vents.
#
If necessary, direct the airflow to another
area of the vehicle interior.
Climate control 195