Switching The Seat Ventilation On/Off - Mercedes-Benz GLB 2021 Series Operator's Manual

100 Seats and stowing
ments placed on the seats, e.g. seat cush‐
ions or child seats. This could cause damage
to the seat surface.
Make sure that no objects or docu‐
#
ments are on the seats when the seat
heating is switched on.
Requirements:
The power supply is switched on.
R
Press button 1 repeatedly until the desired
#
heating level is set.
Depending on the heating level, up to three
indicator lamps will light up. If all indicator
lamps are off, the seat heating is switched
off.
% The seat heating will automatically switch
down from the three heating levels after 8,
10 and 20 minutes until the seat heating
switches off.

Switching the seat ventilation on/off

Requirements:
The power supply is switched on.
R
Press button 1 repeatedly until the desired
#
blower setting has been reached.
Depending on the blower setting, up to three
indicator lamps will light up. If all indicator
lamps are off, the seat ventilation is switched
off.