Self-adjusting brakes
Your vehicle is equipped with self-adjusting brakes.
The disc-type brakes self-adjust every time the brake pedal is applied.

See a NISSAN dealer for a brake system check if the brake pedal height does not return to normal.
See also:
Oil viscosity
The engine oil viscosity or thickness changes
with temperature. Because of this, it is important
to select the engine oil viscosity based on the
temperatures at which the vehicle will be
opera ...
Brake system
The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will still
have braking at 2 wheels. ...
General maintenance
During the normal day-to-day operation of the
vehicle, general maintenance should be performed
regularly as prescribed in this section. If
you detect any unusual sounds, vibrations or
smells, ...
