Horn

Horn
To sound the horn, push the top portion of the steering wheel’s center pad.

Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag system. Tampering with the supplemental front air bag system may result in serious personal injury.
See also:
The Inside
The SE-R is dolled-up with a black interior and sport bucket seats. The cloth
upholstery, embroidered with the SE-R logo, is a step up from the regular
Sentra, but I found the seats marginal in te ...
Seat belt extenders
If, because of body size or driving position, it is
not possible to properly fit the lap/shoulder belt
and fasten it, an extender that is compatible with
the installed seat belts is available th ...
If your vehicle overheats
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading), or if
you feel a lack of engine power, detect abnormal
noise, etc., take the following steps.
WARNING
...
