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.
See also:
Read first — then drive safely
Before driving your vehicle, read your Owner’s Manual carefully. This will ensure
familiarity with controls and maintenance requirements, assisting you in the safe
operation of your vehicle.
...
Engine cooling system
The engine cooling system is filled at the factory
with a pre-diluted mixture of 50% Genuine
NISSAN Long Life Antifreeze/Coolant (blue) and
50% water to provide year-round anti-freeze
and coolant ...
Camera unit maintenance
The rear camera unit 1 for the LDW/BSW
systems is located above the rear licence plate.
To maintain the proper operation of the LDW/
BSW systems and help keep the system
functioning, be sure t ...