See also:

Mechanical key
To remove the mechanical key, release the lock knob at the back of the key. To install the mechanical key, firmly insert it into the key until the lock knob returns to the lock position. Us ...

Locking with mechanical key
The power door lock system allows you to lock or unlock all doors simultaneously using the mechanical key. Hardtop models  •  Turning the driver’s door key cylinder to the front ...

Changing engine coolant
Major cooling system repairs should be performed by a NISSAN dealer. The service procedures can be found in the appropriate NISSAN Service Manual. Improper servicing can result in reduced heater ...