Dodge 2007 Sprinter Owner's Manual page 317

Changing the batteries
1 Battery cover
2 Release button for mechaniocal key
Release the mechanical key by press-
5
ing the release button 2.
Remove the battery cover 1.
Remove the battery and install a new
one (note correct polarity; positive ter-
minal up).
Press battery cover 1 until it snaps
into place.
Check the function of all remote con-
trol buttons on vehicle.
Auxiliary heating remote control*
You need three Micro/AAA/LR03 batter-
ies or equivalent.
N83.00-2062-31
1 Battery cover
2 Batteries
Remove battery cover 1 using a suit-
able implement, for example a key, and
put it to one side.
Remove old batteries 2.
Insert three new batteries 2. Observe
the plus and minus signs in the remote
control.
Slide battery cover 1 onto the remote
control as illustrated.
Check the auxiliary heating functions on
the vehicle using the remote control.