clock BMW 540I SEDAN 2001 Owners Manual

Contents

Overview
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning lamps22
Multifunction steering wheel
(MFL) 25
Sports steering wheel26
Hazard warning flashers27
Warning triangle 27
First-aid kit 27
Refueling28
Fuel specifications29
Tire inflation pressure29

Locks and security systems:

Keys36
Electronic vehicle
immobilizer37
Opening and closing –
from the outside38
With the key38
With the remote control39
Opening and closing –
from the inside42
Luggage compartment lid/
Tailgate43
Rear window43
Luggage compartment46
Alarm system47
Electric power windows49
Sliding/Tilt sunroof50

Adjustments:

Seats52
Steering wheel56
Mirrors56
Seat, mirror and steering wheel
memory58
Car Memory, Key Memory60

Passenger safety systems:

Safety belts61
Airbags62
Transporting children safely66

Driving:

Steering/Ignition lock68
Starting the engine68
Switching off the engine69
Parking brake70
Manual transmission70
Automatic transmission72
Automatic transmission with
Steptronic75
Indicator/Headlamp flasher78
Wiper/Washer system78
Rear window defroster80
Cruise control81

Everything under control:

Odometer, outside temperature
display83
Tachometer84
Energy control84
Fuel gauge84
Coolant temperature gauge85
Service Interval Display85
Check Control86
Computer89
Multi-information display
(MID)91
Digital clock in the MID92
Computer in the MID95

34n
Locks and security systems:
Keys 36
Electronic vehicle immobilizer 37
Central locking system 38
Opening and closing –
from the outside 38
With the key 38
With the remote control 38
Opening and closing – from the inside 42
Luggage compartment lid/ Tailgate 43
Rear window 44
Luggage compartment 46
Alarm system 47
Electric power windows 49
Sliding/Tilt sunroof 50
Adjustments:
Seats 52
Steering wheel 56
Mirrors 56
Seat, mirror and steering wheel memory 58
Car Memory, Key Memory 60
Passenger safety systems:
Safety belts 61
Airbags 62
Transporting children safely 66Driving:
Steering/Ignition lock
68
Starting the engine 68
Switching off the engine 69
Parking brake 70
Manual transmission 70
Automatic transmission 72
Automatic transmission with Steptronic 75
Indicator/Headlamp flasher 78
Wiper/Washer system 78
Rear window defroster 80
Cruise control 81
Everything under control:
Odometer, outside temperature display 83
Tachometer 84
Energy control 84
Fuel gauge 84
Coolant temperature gauge 85
Service Interval Display 85
Check Control 86
Computer 89
Multi-information display (MID) 91
Digital clock in the MID 92
Computer in the MID 95

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

92n
Digital clock in the MID
*
Only make inputs when the vehi-
cle is standing still – to avoid
endangering yourself or other road
users.<
To call up time or datePress the left side of the button.
Display shows:
You can have the time displayed in
12 or 24 hours.
To change the display:
Press the left side of the button.
If the 12-hour time display is in use, AM
or PM appear after the time.
Changing the time displayPress the left side of the button.
Press on the right side:
The dots flash in the display.
To alter the setting:
Press on the left or right, or hold the
button down.
To store the input:
Press the right side of the button.
To change the datePress the left side of the button.
Press.
Press on the right side:
The dots and the DATE display flash.
To alter the setting:
Press on left or right, or hold the button
down.
To store the input:
Press the right side of the button.
The clock takes leap years into account
and therefore does not have to be reset
manually.

IndexDataTechnologyRepairsCar careControlsOverview
93n
Digital clock in the MID
*
Reminder signalYou can program a reminder signal
(Memo) to be heard every hour, so that
you are sure not to miss a news
broadcast .
Press the left side of the button.
Press.
MEMO OFF appears in the display for
entry and query buttons, and the tone
symbol will appear in the upper right of
the display.
A signal is then heard 15 seconds be-
fore each hour.
TimerPress the left side of the button.
Press.
Display shows:
To start the stopwatch function:
Press the right side of the button.
To take an intermediate time reading:
Press.
Press.
The stopwatch display can be seen
counting up; the stopwatch continues
to run.
To halt the stopwatch:
Press the right side of the button.
The stopwatch is halted when the
ignition switch is turned back to 0,
but starts to run again when the ignition
key is turned to 1.<

94n
Digital clock in the MID
*
Enter the switch-on times for the
independent ventilation*You can enter two different switch-on
times.
The ventilation will shut off
automatically after 30 minutes.
Please follow the instructions for
operating the independent ventila-
tion that start on page 120.<
Press the left side of the button.
Press on the left/right.
Display shows:
Press on the right:
Display flashes, e. g. TIMER 1.
To input the time:
Press on the left or right, or hold the
button down.
To confirm the input:
Press the right side of the button.
The activated time is marked with an
asterisk.
The switch-on times remain memorized
until new inputs are made.
You can change switch-on times that
have already been memorized by
making a new time input as described
above.
When the switch-on time is active, the
LED comes on in the MID. During actual
operation of the ventilation, the LED
flashes. The LED goes out when the
system is switched off.
To activate/deactivate the time:
Press twice.Directly switching the indepen-
dent ventilation* on and off
The independent ventilation func-
tion can only be called up in igni-
tion key position 1.<
Press the left side of the button.
Press.
or
Press.

110n
Air conditionerTips for a pleasant driving
experienceTemperature 6 is recommended for a
comfortable setting at 707 (226).
Turn the air distribution 7 to the
"6 o'clock" position. Adjust the air sup-
ply 8 to the center setting. Set the out-
lets 2 so that the air flows past you and
is not directed straight at you. Set the
rotary dial between the outlets 2 for the
upper body to a central position so that
cooler air helps prevent fatigue during
the journey.
The following description will lead you
through additional individual adjust-
ments.Temperature
The graduations on the dial
provide general reference val-
ues for the interior tempera-
ture. We recommend 707
(226) as a comfortable setting. When
you start the vehicle, this system ad-
justs the air to the selected temperature
as quickly as possible, and then main-
tains that temperature constantly.
Air distribution
You can direct air to flow onto
the windows , toward the
upper body and into the
footwell . You can also
select all intermediate settings. In the
setting, there is a low flow of air onto
the windows to keep them free of con-
densation. The "6 o'clock" setting is
recommended for normal conditions
(refer to the illustration and overview on
page 108).
Air supply
You can adjust the air supply
over an infinitely-variable
range. The heating and venti-
lation become increasingly
effective as the air supply settings are
increased. In the "0" setting, the blower
and climate control are switched off
and the outside air supply is blocked.
Rear window defroster
When the rear window de-
froster is activated, the indi-
cator lamp comes on. The rear window
defroster switches off automatically.
Cooling
The air is cooled and dehu-
midified and – depending on
the temperature setting – warmed again
with the air conditioner system
switched on. Depending on the
weather, the windshield may fog over
briefly when the engine is started.
Switch off the air conditioner at outside
temperatures below approx. 427
(56). This will help to prevent the
windows from fogging up.
If the windows fog over after switching
the air conditioner off, switch it back
on.
Condensation forms in the air
conditioner system during opera-
tion, which then exits under the vehicle.
Traces of condensed water of this kind
are thus normal.<

168nCoolant Brake fluid
Adding coolant
Wait until the engine cools before
removing the cap from the expansion
tank. The needle of the coolant temper-
ature gauge in the instrument cluster
must be located in the blue zone; other-
wise, there is a danger of scalding.
1 Start by turning the cap counter-
clockwise. Pause to allow any
accumulated pressure to escape,
then open.
2 If the coolant is low, slowly add coolant until the correct level is
reached – do not overfill.
The coolant is a mixture of water and
extended-duty antifreeze with corrosion
inhibitor. Always maintain the pre-
scribed all-season 50:50 mixture ratio
for year-round protection against inter-
nal corrosion. No other additives are re-
quired.
Replace the coolant every four years.
If the indicator lamp for the
brake hydraulic system comes
on or if the "CHECK BRAKE
FLUID" warning appears in the
Check Control
*: the brake fluid
level is too low in the reservoir.
The brake fluid reservoir is located
under the microfilter housing on the
driver's side of the car. Should you de-
termine that the brake fluid is low, refer
the problem to your BMW center, who
can trace and rectify any sources of
leakage when refilling the reservoir.
Your BMW center is familiar with the
specifications for approved brake
fluids (DOT 4).
Brake fluid loss results in extended
pedal travel. For this situation, refer to
the notes on page 146.
Brake fluid is hygroscopic, that is,
it absorbs moisture from the air
over time.
In order to ensure the safety and
reliability of the brake system, have
the brake fluid changed every two years
by an BMW center. Refer also to the
Service and Warranty Information
Booklet (US models) or to the Warranty
and Service Guide Booklet (Canadian
models).
Brake fluid is toxic and damages the
vehicle's paint. You should always store
it in its original container and in a loca-
tion which is out of reach of children.
Do not spill the fluid and do not fill the
brake fluid reservoir beyond the "MAX"
mark. The brake fluid could ignite upon
contact with hot engine parts and
cause serious burns. <
Comply with the applicable
environmental laws regulating the
disposal of brake fluid. <

Everything from A to Z

229n

IndexDataTechnologyRepairsCar careControlsOverview

Car jack190

t

Car keys36
Car Memory60
Car phones, refer to the
seperate Owner's Manual
Car radio reception149
Car telephone125
Car wash171
Care
vehicle exterior172
vehicle interior174
Cargo loading136
Caring for the vehicle
finish173
Catalytic converter142
Cellular phone149
Center (high-mount) brake
lamp, bulb
replacement187
Central locking
system38, 42
Changing a tire190

t

Changing a wheel190

t

Charge indicator lamp22
Charging the battery194

t

Check air pressure30
Check button86
Check Control86

t

Check engine oil
level165

t

Check tire pressures29

t

Child restraint systems62
Child seat62, 66Child seat security67
Child-safety locks67
Cigarette lighter126
Cleaning headlamps79
Cleaning windshield78, 79
Clock92
Clock, refer also to the
onboard monitor
Cockpit16
Code98
activating98
de-activating98
selecting98
Cold start69
Combination switch78
Comfort seat54
Compartments124
Computer89, 95
average fuel
consumption89
average speed89
cruising range89
outside temperature89
remote control99
Computer, refer also to the
onboard monitor Owner's
Manual
Configure settings60
Consumption display84
Consumption, fuel97
Contamination on
paintwork172Convenience operation
sliding/tilt sunroof38
windows38
Convenience starting
feature69
Coolant146, 167
antifreeze146
temperature gauge85
Copyright notice4
Courtesy lamp, bulb
replacement189

t

Cover, sun blinds120
Cruise control81
Cruising range89, 97
Cup holder125
Curb weight221

D
Dashboard16
Data link connector for
Onboard Diagnostics178
Date
calling up92
changing92
Date, refer also to the
onboard monitor Owner's
Manual
Daytime-driving lamp105
DBC (Dynamic Brake
Control)23, 100, 145Deactivating99
interior motion
sensor40, 48
tilt sensor alarm
system40, 48
Deep water141
Defrost
rear window80

t

Defrost position113, 117
Defrost
windows113, 117

t

Difficult steering148

t

Digital clock92
Digital sound
processing211
Dimensions219
Dipstick, engine oil165

t

Disc brakes144
Disconnect the
battery195

t

Displacement218
Display lighting105
Displays18, 20
Distance96
Distance warning100
Diversity Antenna
system209
Divided rear-seat
backrest128
Door keys36

Everything from A to ZManual operation
doors38t
fuel filler door198t
luggage compartment lid/
tailgate43, 199
sliding/tilt sunroof198t
tailgate199t
Manual transmission70
Manually controlled
recirculated-air117
Master key36
Mechanical seat53
Memo93
Memory58
MFL (Multifunction steering
wheel)25
Microfilter112, 119
MID (Multi-Information
Display)91
computer95
digital clock92
Mirror56
heating57
memory58
Mirrors with automatic
dimming feature211
Mobile communication
systems, refer to the
separate Owner's Manual
Mobile phones149
Modifications,
technical6, 177
Moonroof51Multifunction steering wheel
(MFL)25
Multi-Information Display
(MID)91
NNeck rest53
Nonsmoker equipment126
Nozzles114OOBD connector178
OBD interface socket178
Odometer83
Oil
additives165
consumption165
grades166
Oil change interval, refer to
the Service and Warranty
Information Booklet (US
models) or to the Warranty
and Service Guide Booklet
(Canadian models)
Oil dipstick165
Oil level, indicator lamp23
Oil pressure, indicator
lamp23
Oil specifications166t
OILSERVICE85
Old batteries195Onboard computer, refer
also to computer
Onboard monitor, refer also
to the separate Owner's
Manual
Onboard tool kit182t
Opening and closing
from the inside42
from the outside38
Operating range89
Outlets, ventilation108, 114
Outside temperature89
display83
PPaint
blemishes172
care172
minor repairs173
waxing173
Paintwork, refer to paint
Park Distance Control
(PDC)100
Parking184
Parking brake23, 70
Parking help100
Parking lamp, bulb
replacement184t
Parking lamps106
Parking, winter148PDC (Park Distance
Control)100
Playing cassettes, refer to
the Radio Owner's Manual
Playing CDs, refer to the
Radio Owner's Manual
Pocket light124
Pollen112
Pollen filter119
Power51
Power steering148
Power windows49
safety switch50
Power-slip control, refer to
ASC+T/DSC102
Pressure, tire30, 150
monitoring103, 213
Pressure, tires29t, 150t
RRadio149
refer also to the separate
Owner's Manual
Radio reception149, 209
Rain sensor78, 171, 212
RDC (Tire Pressure
Control)103, 213
Reading lamps107
Rear window blind120
Rear window
defroster80, 110, 118
Rear window wiper80