Mercedes-Benz Sprinter Operating Instructions Manual page 65

The interior motion sensor remains deactiva-
ted until you lock the vehicle again.
Deactivate the interior motion sensor when
locking your vehicle:
with people or animals remaining inside
R
with the side windows remaining open
R
when transporting it on a ferry or car trans-
R
porter, for example
This will prevent false alarms.
Theft deterrent locking system
63
Z