audio BMW 540I SEDAN 2001 Owners Manual

IndexDataTechnologyRepairsCar careControlsOverview
91n
Multi-Information Display (MID)
*
Central displayThe MID serves as the central display
and operation for the following onboard
systems:
>Digital clock (e. g. time display, date)
>Audio systems (radio, cassette, CD)
>Computer ( e.g. fuel consumption,
cruising range)
>Cellular phone ( e.g. dialing)
You will find explanations and notes
for operating the digital clock and the
computer on the following pages.
Please refer to the separate Owner's
Manual for operating the audio
systems, the cellular phone and the
onboard monitor.
Any unrealistic numerical entries
will not be accepted.
All stored data will be lost if the power
supply is interrupted. Time display,
switch-on times for independent
heating and ventilation, distance and
cruise control speed limit may have to
be reset once the power supply has
been re-established.<
1 Function button for audio systems
2 Function button for the cellular
phone
*
3 Indicator lamp for independent
ventilation
*
>remains on if switch-on time is
active
>flashes while operating
4 Function button for the digital clock
and computer
5 Indicator display for the various
computer systems390us705
6 Display for the entry and display but-
tons. Depending on the operating
mode, the functions and alternatives
which can be selected at the buttons
are displayed here
7 Entry and display buttons for operat-
ing the various computer systems

Index
Data
Technology
Repairs
Car care
Controls
Overview
149nCellular phone*Radio reception
Mobile communications systems (cellu-
lar phone, radio, etc.) are permitted
with an output of up to 10 watts only.
Even these systems may trigger mal-
functions in the operation of your vehi-
cle if they are not specifically designed
for use with the vehicle. BMW can nei-
ther test nor assume responsibility for
every individual product being offered
on the market. We recommend that you
consult your BMW center before pur-
chasing any device of this kind.
To ensure that your BMW continues to
provide reliable and trouble-free opera-
tion, do not use a cellular phone or
other radio device with an antenna
located inside the passenger compart-
ment. The antenna should always be
mounted on the outside of the vehicle.
Before loading the vehicle on a
car-carrier train or driving it
through a car wash, remove the
antenna. < The reception and sound quality
obtained from mobile radios varies
according to a variety of factors, includ-
ing the broadcast range of the transmit-
ter and the directional orientation of the
antenna. Interference factors such as
high-tension power lines, buildings and
natural obstructions can all lead to
unavoidable reception interference,
regardless of how well the vehicle
sound system is operating.
Climatic factors such as intense solar
radiation, fog, rain and snow can also
interfere with reception.
Cellular phones without official BMW
approval can also generate interfer-
ence. This phenomenon assumes the
form of a low-pitched hum emanating
from the speaker system.
Please refer to the Owner's Manual
provided with your audio system for
detailed information on its use.