Mercedes-Benz EQB 2022 Operator's Manual page 80

Press the lever in direction
#
(deactivate).
Make sure that the child safety locks are work-
#
ing properly.
Activating and deactivating the child safety lock
for the rear side windows
1 (activate) or 2
To activate/deactivate: press button 2.
#
The rear side window can be opened or closed
in the following cases:
indicator lamp
R
the driver's door
1 is lit: via the switch on
Safely transporting children in the vehicle
indicator lamp 1 is off: via the switch on
R
the corresponding rear door or driver's
door
77