See also:

Heater and air conditioner (automatic) (Type B)
Type B 1. Temperature control dial (drivers side)/ AUTO (automatic) climate control ON button 2. A/C (air conditioner) ON/OFF button 3. Air recirculation button 4. Fresh air intake butto ...

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. ...

Servicing air conditioner (if so equipped)
The air conditioner system in your NISSAN vehicle is charged with a refrigerant designed with the environment in mind. This refrigerant does not harm the earth’s ozone layer. Special chargin ...