Removal and Installation
1. Release the lock knob at the back of the Intelligent Key and remove the mechanical key.
2. Insert a suitable tool (A) wrapped with a cloth into the slit of the corner and twist it to separate the upper part from the lower part.
CAUTION:

3. Replace the battery with new one.
Battery replacement :Coin-type lithium battery (CR2025)

4. Align the tips of the upper and lower parts, and then push them together until it is securely closed.
CAUTION:
WITHOUT INTELLIGENT KEY SYSTEM
PLUG
Description
Replace the O-ring if oil leakage or exudes from the plug.
Exploded View
1. Plug 2. O-ring 3. O-ring
4. Plug Genuine NISSAN CVT Fluid
NS-3
Removal and Installation
REMOVAL
Remove the plugs and O-rings.
INSTALLATION
Installation is in the reverse order of removal.
CAUT ...
Refrigerant pressure sensor
Removal and Installation for Refrigerant Pressure
Sensor
REMOVAL
CAUTION:
Do not damage the condenser fins.
Perform lubricant return operation before each refrigeration
system disassembly. However, if a large amount of refrigerant
or lubricant is detected, do not perform lubricant retur ...