Braking precautions
The brake system has two separate hydraulic circuits. If one circuit malfunctions, you will still have braking at two wheels.
You may feel a small click and hear a sound when the brake pedal is fully depressed slowly.
This is not a malfunction and indicates that the brake assist mechanism is operating properly.
See also:
The Inside
Certain elements of the Sentra's cabin drew criticism from staff members,
including the loud, cheap-sounding noise emanating from the gear selector when
moved from Park to Drive, the appearance of ...
Waxing
Regular waxing protects the paint surface and
helps retain new vehicle appearance. Polishing
is recommended to remove built-up wax residue
and to avoid a weathered appearance before
reapplying ...
Rapid air pressure loss
Rapid air pressure loss or a “blow-out” can occur
if the tire is punctured or is damaged due to
hitting a curb or pothole. Rapid air pressure loss
can also be caused by driving on under-infl ...