NISSAN 2012 Sentra - Manual (Page 125)

CAUTION
Always carry the mechanical key installed
in the Intelligent Key slot.
See “Doors” in this section and “Storage” in the
“Instruments and controls” section of this manual.
NISSAN VEHICLE IMMOBILIZER
SYSTEM KEYS
You can only drive your vehicle using the master
keys which are registered to the NISSAN Vehicle
Immobilizer System components in your vehicle.
These keys have a transponder chip in the key
head.
The master key can be used for all the locks.
Never leave these keys in the vehicle.
Additional or replacement keys:
If you still have a key, the key number is not
necessary when you need extra NISSAN Vehicle
Immobilizer System keys. Your dealer can dupli-
cate your existing key. As many as 5 NISSAN
Vehicle Immobilizer System keys can be used
with one vehicle. You should bring all NISSAN
Vehicle Immobilizer System keys that you have to
your NISSAN dealer for registration. This is be-
cause the registration process will erase the
memory of all key codes previously registered
into the NISSAN Vehicle Immobilizer System.
After the registration process, these components
will only recognize keys coded into the NISSAN
Vehicle Immobilizer System during registration.
Any key that is not given to your dealer at the time
of registration will no longer be able to start your
vehicle.
Do not allow the immobilizer system key, which
contains an electrical transponder, to come into
contact with salt water. This could affect system
function.
When the doors are locked using one of the
following methods, the doors can not be opened
using the inside or outside door handles. The
doors must be unlocked to open the doors.
WARNING
● Always have the doors locked while
driving. Along with the use of seat belts,
this provides greater safety in the event
of an accident by helping to prevent
persons from being thrown from the
vehicle. This also helps keep children
and others from unintentionally open-
ing the doors, and will help keep out
intruders.
● Before opening any door, always look
for and avoid oncoming traffic.
● Do not leave children unattended inside
the vehicle. They could unknowingly ac-
tivate switches or controls. Unattended
children could become involved in seri-
ous accidents.
DOORS
3-4 Pre-driving checks and adjustments