Mechanical key

The Intelligent Key contains the mechanical key. To remove the mechanical key, release the lock knob on the back of the Intelligent Key.
To install the mechanical key, firmly insert it into the Intelligent Key until the lock knob returns to the lock position.
Use the mechanical key to lock or unlock the doors, trunk lid, glove box and rear seatback lock. See “Doors” and “Trunk lid” in this section, “Storage” in the “Instruments and controls” section, “Seats” in the “Safety — Seats, seat belts and supplemental restraint system” section, and “Upper tether anchor/key cylinder covers” in the “Maintenance and do-it-yourself” section of this manual.
CAUTION
Always carry the mechanical key installed in the Intelligent Key slot.
See also:
Key reminder chime
A chime sounds if the driver’s door is opened
while the ignition switch is placed in the ACC or
OFF position or placed in the OFF or LOCK
position with the Intelligent Key left in the Intelligent ...
Owner’s Manual/Service Manual order information
A genuine NISSAN Service Manual is the best
source of service and repair information for your
vehicle. Filled with wiring diagrams, illustrations
and step-by-step diagnostic and adjustment proce ...
Overview
The Altima is a mid-size car currently being manufactured by the Japanese
automaker Nissan, and is arguably a continuation of the "bloodline" that began
with the Nissan Bluebird in 1957. ...
