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:
Driving Impressions
The Pathfinder performs capably on the highway and in the wilderness. It's
quiet while cruising and emits a slight truck-type drone. Its engine snarls a
bit during hard acceleration.
A four-whee ...
Supplemental air bag warning light
SUPPLEMENTAL AIR BAG
WARNING LIGHT
The supplemental air bag warning light,
displaying
in the instrument panel, monitors
the circuits of the supplemental front-impact
air bag, front seat ...
iPod * player operation with Navigation System (if so equipped)
...
