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 opening 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 activate switches or controls.

Unattended children could become involved in serious accidents.

See also:

Freeing a frozen door lock
To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole or use the remote keyless entry keyfob. ...

Warning lights
For additional information on warnings and indicators, see “Vehicle information display” later in this section. Anti-lock Braking System (ABS) warning light When the ignition switch is placed ...

Infants
Infants up to at least 1 year old should be placed in a rear-facing child restraint. NISSAN recommends that infants be placed in child restraints that comply with Federal Motor Vehicle Safety Stan ...