Honda 2003 Civic Owner's Manual page 91

Keys and Locks
MASTER KEY
To protect items in the trunk when
you need to give the key to someone
else, lock the trunk release handle
with the master key and give the
other person the valet key.
90
Instruments and Controls
Emergency Trunk Opener
As a safety feature, your car has a
release lever on the trunk latch so
the trunk can be opened from the
inside.
To open the trunk, push the release
lever to the left.
Parents should decide if their
children should be shown how to use
this feature.
For more information about child
safety, see page 26 .