2006 BMW M5 SEDAN cooling

At a glance
15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Microphone for handsfree mode for
telephone
*
and for voice command system*22
2Reading lamps86
3Initiating
an emergency call196
4Glass sunroof
*, electric38
5Interior lamps86
6Passenger airbag status lamp79
7Control Display16
8Hazard warning flashers
9Central locking system32
10Automatic climate control87
11Changing
>radio station132
>track132
12Ejecting
>navigation DVD
*132
>audio CD13213Drive for navigation system DVD with
Professional navigation system
*112
14Drive for audio CDs132
15Switching Entertainment sound output on/
off and adjusting volume132
17Controller16
Turn, press or move horizontally in four
directions
18Activating voice command system
*22
19Opening start menu on Control Display17
20Drivelogic of Sequential Manual
Transmission57
21EDC Electronic Damping Control76
22DSC Dynamic Stability Control75
23M Engine Dynamic Control POWER58 Temperature setting, left/right88
Automatic air distribution and
volume88
Cooling function89
AUC Automatic recirculated-air
control90
Recirculated-air mode90
Maximum cooling89
Residual heat mode90
Switching off automatic climate
control90
Air volume89
Defrosting windows and removing
condensation89
Rear window defroster87
16
Heated seats45
Active seat ventilation
*45
Adjusting active backrest
width
*41
Flat Tire Monitor76
PDC Park Distance Control
*73

Controls
45Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Heated seats
Front
The temperature setting progresses one step
through its control sequence each time you
press the button. The maximum temperature is
supplied when three LEDs are lit.
To switch off: press the button longer.
Temperature distribution
The heat output can be distributed variously in
the seat cushion and the backrest.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Move the controller to the left to open "Cli-
mate".
3.Select "Seat heater distribution" and press
the controller.
4.Move the controller to the left or right to
select "Driver" or "Passenger".
5.Turn the controller. The adjustment is
applied; the field can be changed.
Rear
Operation as for front seat heating; two temper-
ature settings.
Active seat ventilation*
The system progresses one step through the
control sequence each time you press the but-
ton.
To switch off: press the button longer.
The highest position with three LEDs is
used for rapid cooling, e.g. when the vehi-
cle has gotten heated up.<
Mirrors
Exterior mirrors
The mirror on the passenger's side is
more curved than the driver's mirror.
Objects reflected in the mirror are closer than
they appear. Do not estimate the distance of
following traffic based on what you see in the
mirrors, otherwise there is an increased acci-
dent risk.<

Controls
87Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Climate
Automatic climate control
1Airflow directed toward the windshield and
side windows
2Air for the upper body region, refer to
Front ventilation on page90
3Air to footwell
4Temperature, left side of passenger
compartment
5Maximum cooling
6Defrosting windows and removing
condensation
7Air volume, manual
8Switching off automatic climate control9Switching cooling function on and off
manually
10Temperature, right side of passenger
compartment
11Residual heat mode
12AUTO program
13AUC Automatic recirculated-air control/
recirculated-air mode
14LED for parked car ventilation
*
15Rear window defroster
16Air grill for interior temperature sensor –
please keep clear and unobstructed

Climate
88 The current setting for air distribution is dis-
played on the Control Display.
A congenial climate
The AUTO program offers the optimum air dis-
tribution and air volume for virtually all condi-
tions, refer to AUTO program below. Now you
only need to select an interior temperature
pleasant to you.
The following sections contain more detailed
information on the available setting options.
Most settings are stored for the remote control
currently in use, also refer to Personal Profile
settings on page29.
AUTO program
The AUTO program handles the
adjustment of air distribution to the
windshield and side windows, in
the direction of the upper body, and in the foot-
well, as well as the air volume. It also adapts
your instructions for the temperature to outside
influences throughout the year.
The cooling is switched on automatically with
the AUTO program. At the same time, a con-
densation sensor controls the program in such
a way that window condensation is prevented
as much as possible.
Intensity of AUTO program
To meet your individual needs, you can weaken
or strengthen the intensity of the automatic cli-
mate control.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Move the controller to the left to open "Cli-
mate".3.Select "Automatic programs" and press the
controller.
4.Select the desired intensity and press the
controller.
The marked intensity of the automatic
program is switched on.
Temperature
Set the desired temperature indi-
vidually on the driver's and front
passenger side.
The automatic climate control
adjusts this temperature as quickly as possible
at any time of year, if necessary with the maxi-
mum cooling or heating capacity, and then
keeps it constant.
When switching between different tem-
perature settings in rapid succession, the
automatic climate control does not have suffi-
cient time to adjust the set temperature.<
Adjusting temperature in upper body
region
1.Open the start menu.
2.Open "Climate".
3.Select "Vent settings" and press the con-
troller.

Controls
89Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
4.Select the field by moving the controller and
turning the controller to adjust the temper-
ature.
Defrosting windows and removing
condensation
Quickly remove ice and condensa-
tion from the windshield and front
side windows.
Rear window defroster
The rear window defroster
switches off automatically after a
while.
Air volume, manual
You can adjust the air volume by
turning. You can reactivate the
automatic mode for the air volume
with the AUTO button.
Manual air distribution
You can specify the air distribution.
1.Open the start menu.
2.Open "Climate".
3.Select "Vent settings" and press the con-
troller.
The driver's and front passenger side can
be adjusted separately with the fields on the
right or left side.
4.Select the driver's or front passenger side
if necessary.
Move the controller to the right or left
repeatedly until the driver's or front passen-
ger side is selected.
5.Select the desired field by moving the con-
troller.6.Turn the controller to adjust the air distribu-
tion.
Driver's side:
1Airflow directed toward the windshield and
side windows
2Airflow for the upper body
3Air to footwell
Front passenger side:
4Airflow for the upper body
5Air to footwell
Pressing the AUTO button cancels the air
distribution settings on the Control Dis-
play and vice versa.<
Switching cooling function on and off
The cooling function cools and
dehumidifies the incoming air
before also reheating it as
required, according to the temperature setting.
Depending on the weather, the windshield may
fog over briefly when the engine is started.
The cooling function is switched on automati-
cally with the AUTO program. The passenger
compartment can only be cooled with the
engine running.
Maximum cooling
Maximally cooled air is obtained as
quickly as possible from an outside
temperature above 327/06 and
with the engine running.
The automatic climate control changes over to
the lowest temperature and switches into the
recirculated-air mode. The maximum air quan-
tity only flows out of the vents for the upper

Climate
90 body. Therefore, open these vents for maxi-
mum cooling.
AUC Automatic recirculated-air
control/recirculated-air mode
You can respond to pollutants or
unpleasant odors in the immediate
environment by suspending the
supply of outside air. The system then recircu-
lates the air currently within the vehicle. During
AUC operation, a sensor detects pollutants in
the outside air and controls the shut-off auto-
matically.
By pressing the button repeatedly, you can
request three operating modes:
>LED off: outside air flows in continuously.
>Right LED on, AUC mode: the system
detects pollutants in the outside air and
shuts off the supply as needed.
>Left LED on, recirculated-air mode: the
supply of outside air is permanently shut off.
If condensation starts to form on the
inside window surfaces during operation
in the recirculated-air mode, you should switch
it off while also increasing the air volume as
required.
The recirculated-air mode should not be used
over an extended period of time, as the air qual-
ity inside the vehicle deteriorates continu-
ously.<
Residual heat
The heat stored in the engine is
used to heat the passenger com-
partment, e.g. while stopped at a
school to pick up a child.
The function can be switched on when the fol-
lowing conditions are met:
>up to 15 minutes after switching off the
engine
>with engine at operating temperature
>with sufficient battery voltage
>at an outside temperature below 777/
256The LED lights up when the function is
switched on.
From radio readiness the interior temperature,
the air volume and the air distribution can be
set.
Switching off automatic climate control
The air volume, the heater and the
cooling function are all switched
off.
You can restart the automatic cli-
mate control by pressing any of its buttons
except the REST button.
Front ventilation
1Knurled wheels to smoothly open and close
air vents
2Levers to change the air vent direction
Do not drop any foreign objects into the
vent outlets, otherwise these could be
catapulted outwards and lead to injuries.<
Ventilation for cooling
Adjust the vent outlets to direct the flow of cool
air in your direction, for instance, if the interior
has become too warm, etc.
Draft-free ventilation
Set the vent outlets so that the air flows past
you and is not directed straight at you.

Under the hood
184 Add at least 0.5 US quart/0.5 liter of oil, other-
wise the oil level check cannot reliably display
the current oil level.<
Continuous exposure to used oil has
caused cancer in laboratory testing.
For this reason, any skin areas that come into
contact with oil should be thoroughly washed
with soap and water.
Keep oil, grease etc. out of reach of children and
observe the warnings on the containers to pre-
vent health risks.<
For immediate updating of the oil level
display, carry out a quick measurement
directly afterward.<
Oil change
Have oil changed only at your BMW center or
at a workshop that works according to BMW
repair procedures with correspondingly trained
personnel.
Approved engine oils
The quality of the engine oil selected has critical
significance for the operation and service life of
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use
in its vehicles with extensive testing.
Do not use oil additives, as these may
result in engine damage.<
Your BMW center will be happy to answer
detailed questions on BMW High Perfor-
mance Synthetic Oil or approved synthetic
oils.<
You can also call BMW of North America at
1-800-831-1117 or visit the website at
www.bmwusa.com to obtain this information.
Viscosity grades
Viscosity is a measure of an oil's flow rating and
is specified in SAE grades.
Approved oils belong to the SAE grade
10W-60.<
Alternative oil types
If BMW High Performance Synthetic Oil is
unavailable, you can add small quantities of
other synthetic oils between oil changes.
Only use oils with the following specifications:
>Viscosity
preferred: SAE 10W-60;
alternative: SAE 10W-40, SAE 5W-50 or
SAE 10W-50
>Specification
API SJ/CF, API SK/CF or higher
Low ambient temperatures
The oils used by BMW from the factory for your
vehicle model can be used at virtually all ambi-
ent temperatures. However, if the vehicle is
operated for a longer period at temperatures
below –47/–206, your BMW center will be
happy to recommend a suitable oil.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is comprised of water and coolant addi-
tive. Not all commercially available additives are
suitable for your BMW. Ask your BMW center
for suitable additives.
Only use suitable additives, otherwise
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.<
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.

Reference 213
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
CHECK button68
Check Control67
"Check Control
messages"68
Check Gas Cap174
Checking the air pressure,
refer to Tire inflation
pressure176
Child-restraint fixing system
LATCH51
Child restraint systems50
Child-safety lock52
Child seats50
Chime, refer to Check
Control67
Chock193
Chrome parts, care, refer to
Caring for your vehicle
brochure
Cigarette lighter97
Cleaning, refer to Caring for
your vehicle brochure
"Climate"45,88
Clock63
– 12h/24h mode71
– setting time and date71
Closing
– from inside32
– from outside30
Closing fuel filler cap174
Clothes hooks96
Cockpit10
Cold start, refer to Starting
engine54
"Comfort", active backrest
width adjustment42
Comfort access36
– replacing battery37
Comfort area, refer to Around
the center console14
Comfort operation
– windows with comfort
access36
– with comfort access36
"Comfort" with EDC76
"Communication"158,169
"Communication
settings"168Compact Disc
– refer to CD changer145
– refer to CD player145
Compartment for remote
control, refer to Ignition
lock53
Compartments, refer to
Storage compartments96
Compressed audio files145
Computer63
– displays on Control
Display64
– hour signal
71
"Concert hall", refer to Tone
control134
Condition Based Service
CBS186
"Confirmation"31
Connecting car vacuum
cleaner, refer to Connecting
electrical devices97
Consumption, refer to
Average fuel
consumption64
Consumption statistics, refer
to Average fuel
consumption64
"Continue guidance to
destination?"125
Control Center, refer to
iDrive16
Control Display, refer to
iDrive16
– setting brightness72
Controller, refer to iDrive16
Controls, refer to Cockpit10
Convenience operation
– glass sunroof30
– windows30
Convenience start, refer to
Starting engine54
Coolant184
– checking level184
– temperature62
Cooling, maximum89
Cornering Brake Control
CBC74
Country of destination for
navigation114Courtesy lamps86
Cradle for telephone or mobile
phone95
Cruise control61
Cruising range64
Cup holders96
Curb weight, refer to
Weights204
"Current position"128
Current position
– displaying128
– entering120
– storing120
"Customer
Relations"162,169
Cylinders, refer to Engine
data202
D
Dashboard, refer to
Cockpit10
Data202
– capacities204
– dimensions203
– engine202
– technical data202
– weights204
"Date"71
Date
– display format72
– setting71
"Date format"72
Daytime running lamps84
DBC Dynamic Brake
Control74
"Deactivated"43
Decommissioning the vehicle,
refer to Caring for your
vehicle brochure
Defect
– fuel filler door174
– glass sunroof39
– luggage compartment lid34
Defrosting windows89
Defrosting windows and
removing condensation89
Defrost position, refer to
Defrosting windows89