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 NISSAN Intelligent Key®.
See also:
Warning/indicator lights and audible reminders
All-Wheel Drive (AWD) warning light (AWD models)*
Anti-lock Braking System (ABS) warning light
Brake warning light
Charge warning light
Electric power steering warning light
Engine oi ...
Brakes
If the brakes do not operate properly, have the
brakes checked by a NISSAN dealer. ...
Maintenance precautions
When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precautions ...