Nissan 2010 Z Roadster Automobile User Manual


 
Black plate (177,1)
Model "Z34-D" EDITED: 2009/ 9/ 10
SAA0306
FM radio reception:
Range: FM range is normally limited to 25 to 30
miles (40 to 48 km), with monaural (single
channel) FM having slightly more range than
stereo FM. External influences may sometimes
interfere with FM station reception even if the
FM station is within 25 miles (40 km). The
strength of the FM signal is directly related to the
distance between the transmitter and receiver.
FM signals follow a line-of-sight path, exhibiting
many of the same characteristics as light. For
example they will reflect off objects.
Fade and drift: As your vehicle moves away from
a station transmitter, the signals will tend to fade
and/or drift.
Static and flutter: During signal interference from
buildings, large hills or due to antenna position,
usually in conjunction with increased distance
from the station transmitter, static or flutter can
be heard. This can be reduced by lowering the
treble setting to reduce the treble response.
Multipath reception: Because of the reflective
characteristics of FM signals, direct and re-
flected signals reach the receiver at the same
time. The signals may cancel each other,
resulting in momentary flutter or loss of sound.
AM radio reception:
AM signals, because of their low frequency, can
bend around objects and skip along the ground.
In addition, the signals can be bounced off the
ionosphere and bent back to earth. Because of
these characteristics. AM signals are also
subject to interference as they travel from
transmitter to receiver.
Fading: Occurs while the vehicle is passing
through freeway underpasses or in areas with
many tall buildings. It can also occur for several
seconds during ionospheric turbulence even in
areas where no obstacles exist.
Static: Caused by thunderstorms, electrical
power lines, electric signs and even traffic lights.
Satellite radio reception (if so equipped):
When the satellite radio is used for the first time
or the battery has been replaced, the satellite
radio may not work properly. This is not a
malfunction. Wait more than 10 minutes with the
satellite radio ON and the vehicle outside of any
metal or large building for the satellite radio to
receive all of the necessary data.
The satellite radio mode requires an active XM
®
Satellite Radio subscription. The satellite radio is
not available in Alaska, Hawaii and Guam.
The satellite radio performance may be affected
if cargo carried on the roof blocks the satellite
radio signal.
If possible, do not put cargo near the satellite
antenna.
A build up of ice on the satellite radio antenna
can affect satellite radio performance. Remove
the ice to restore satellite radio reception.
Center display, heater, air conditioner, audio, phone and voice recognition systems 4-25