Brake system
The brake system has two separate hydraulic circuits. If one circuit malfunctions, you will still have braking at 2 wheels.
See also:
HomeLink universal transceiver (if so equipped)
The HomeLink Universal Transceiver provides a
convenient way to consolidate the functions of up
to three individual hand-held transmitters into
one built-in device.
HomeLink Universal Transceiver: ...
Specifications. Wheels and tires
WHEELS AND TIRES ...
Where to go for service
If maintenance service is required or your vehicle
appears to malfunction, have the systems
checked and serviced by a NISSAN dealer.
NISSAN technicians are well-trained specialists
and are kept ...