See also:

Trailer brakes
If your trailer is equipped with a braking system, make sure it conforms to federal and/or local regulations and that it is properly installed. Never connect a trailer brake system directly ...

FM/AM/SAT radio with compact disc (CD) player (if so equipped)
For all operation precautions, see "Audio operation precautions" in this section. Audio main operation VOL/ON·OFF control: Place the ignition switch in the ACC or ON position and push the VOL/ ...

Car phone or CB radio
When installing a CB, ham radio or car phone in your NISSAN, be sure to observe the following precautions; otherwise, the new equipment may adversely affect the engine control system and other ele ...