climate control BMW 760LI SEDAN 2003 User Guide

A congenial climate
108 should switch it off while also increasing air
supply as required.<
Residual heat mode
The system uses the warmth
stored in the engine to heat the
interior when the ignition is off,
for instance, while the vehicle
is stopped at a school to pick
up a child.
You can adjust the automatic climate con-
trol's settings when the ignition lock is in
the radio mode. The system blows heated
air into the interior in accordance with the
selected distribution pattern while the igni-
tion is off.
Provided that the engine has warmed
to its normal operating temperature
and the battery is charged, you can use this
function for up to 15 minutes after
switching off the ignition. The LED within
the button lights up to confirm compliance
with both of these conditions.<
Front ventilation
You can adjust the vent outlets for the
upper body to suit your personal require-
ments.
You can use the serrated dials 1 to open
and close the outlets through an infinitely-
variable range, while the serrated dials 2
allow you to adjust the airflow direction.
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.
The airflow temperatures for the indi-
vidual upper-body vent outlets can be
adjusted separately in the Control Display,
refer to page 110.
When the vent outlets are completely
closed, the vents at the top of the cockpit
provide indirect ventilation for the pas-
senger compartment.<
Ventilation for storage compartment
in front armrest
You can use the serrated dial in the storage
compartment to open and close the vent.
Depending upon the temperatures
selected at the rear dials, high tem-
peratures may occur in the storage com-
partment. Close the vent as required.<
Rear ventilation
The serrated dials 1 allow you to open and
close the ventilation outlets through an infi-
nitely-variable range.
You can adjust the airflow direction using
the levers 2.

At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
109
The serrated dials 3* control the amount of
cooled air in the flow from the vent outlets:
Turn toward blue sector Ð colder
Turn toward red sector Ð warmer.
This function allows you to make minor
adjustments for maximum comfort while
also letting you vary temperatures within
the storage compartment.
Switching off automatic climate
control*
The air supply, the heater and
the air conditioner are all
switched off. You can restart
the automatic climate control
by pressing any of its buttons
except the REST button.
Settings in Control Display
With the ignition on, select the "Climate"
menu in the Control Center. The Control
Display provides you with the following set-
ting options:
>"Left A Right":
Separate settings for driver and front
passenger
>To adjust and adapt air-distribution pat-
terns, refer to the next column
>To adjust temperature for the upper
body, refer to page 110
>Storing and calling up an individual set-
ting for interior ventilation outlets, air
distribution and temperature, refer to
page 110.
Select the second page of the "Cli-
mate" menu. >Select "Indep. ventil.":
For information on activating and deac-
tivating the parked-car ventilation
system and setting the timer, refer to
page 112
>"Seat temp.":
To adjust temperature distribution while
the seat heaters are on, refer to page 51
>"Extra":
Switching the rear air conditioner or
rear cooler on and off, refer to
pages 111, 116
Select the first page of the "Climate"
menu.
Automatic air distribution and supply
"AUTO":
The AUTO program adjusts the air supply
and distribution patterns for you while also
using your preselected temperature setting
as the basis for adjusting the interior cli-
mate to adapt to external influences Ð
summer, winter.
"Bi-Level":
This program operates in the same way as
the AUTO program, but with airflow
directed toward upper body and into the
footwells.

A congenial climate
110
Combine the air distribution yourself
You can cancel the AUTO program by
selecting specific air distribution patterns
for your personal comfort.
Adjusting air distribution
You also enjoy the option of adjusting the
air distribution manually to obtain a climate
that is ideally adapted to your personal
requirements. The AUTO program is deac-
tivated.
Select the desired symbol and confirm.
Turn the controller to adjust the air distribu-
tion.
Air to windshield and door
windows
Air to the upper body. You
can also adjust the air tem-
perature of the vent outlets for the upper
body individually, refer to next column
Air to footwell
Adjusting temperature for the upper
body
This function provides you with the option
of making minor adjustments to achieve
maximum comfort.
Use the temperature setting to adjust the
amount of cool air that is added to the air-
flow emerging from the vent outlets for the
upper body. We recommend a moderate
temperature setting, as cooler air helps
promote fatigue-free driving.
Storing and calling up an individual
setting
You can store your individual setting after
adjusting the air distribution manually.
Select "Memorize" and confirm your selec-
tion.
Now you can reselect the preset climate
that precisely reflects your personal
requirements.

A congenial climate
112
Switching on/off in the Control
Display
1.With the ignition on, select the "Cli-
mate" menu in the Control Center
2.Select the second page of the
"Climate" menu
3.Select "Extra" and confirm
4.Select "Rear air cond." and confirm.
The maximum cooling mode is auto-
matically activated when you switch
on the rear air conditioner in the Control
Display.<
Select "Rear air cond." again and confirm
your entry to deactivate the system.
Rear ventilation
Use the lever 1 to vary the airflow direction.
For additional information on rear ventila-
tion options, refer to page 108.
Parked-car ventilation
system

System operation is controlled using the
Control Display. You can set two different
times for the system to start.
The parked-car ventilation blows air into
the passenger compartment to lower inte-
rior temperatures.
The system remains on for 30 minutes. You
can also switch the system on and off man-
ually. Since the system uses a substantial
amount of electrical current, you should
refrain from activating it twice in succes-
sion without allowing the battery to be
recharged in normal operation between
use.
The parked-car ventilation system is avail-
able for preprogrammed operation at out-
side temperatures above approx. 597
(156) and for direct activation at any tem-
perature, but is not operational when the
vehicle is underway.
The air enters the passenger compartment
through the vent outlets in the instrument
panel, which can be adjusted for both
direction and airflow. These outlets must
be open for the system to operate.
Switching on and off directly
1.Activate the radio mode at the ignition
lock
2.Select "Indep. ventil." on the second
page of the "Climate" menu and confirm
your selection.
Select "Indep. ventil." a second time and
confirm to switch off the system directly.

At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
113
Preselecting the switch-on time
You can preselect two activation times.
1.Activate the radio mode at the ignition
lock
2.Select "Indep. ventil." from the second
page of the "Climate" menu and confirm
your selection
3.Select "Set time 1" or "Set time 2" and
confirm your selection
4.Enter the desired time
>Turn: set
>Press: confirm.
Activating the timer
Select "Switch. time 1" or "Switch. time 2"
and confirm your selection.
The parked-car ventilation is only
available for activation within the sub-
sequent 24 hours. After this the time will
have to be reconfirmed.<

Practical interior accessories
118 Depending on the automatic climate
control setting, the temperature
within the storage compartment may be
higher than in the rest of the interior. Close
the vent as required.<
Storage compartment on center
console between the front seats
Open by pressing the recess on the cover.
Glasses compartment
To open the compartment:
Briefly press the button.
You can remove the insert tray for cleaning.
Storage compartment in the center
console
To open the compartment:
Briefly press the button.
Clothes hooks
When suspending clothing from the
hooks ensure that it will not obstruct
the driver's vision. Do not hang heavy
objects on the hooks. If you do so, they
could endanger occupants during braking
or evasive maneuvers.<
Beverage holders
Front
Below the sliding covers.
When the vehicle is parked you can
rest cups, etc., on the closed sliding
covers.<
Rear
In the front of the rear seat cushion's
center.
Press briefly to open; slide back to close.
Ashtray, front
Opening
Slide back the cover by the recess.

Navigation
138 out in dependence on the selected view,
refer to Displaying route.
The system also provides you with voice
instructions.
You will also be guided to your desti-
nation if you select a different menu,
e.g. "Entertainment" or "Climate". You will
be informed of a required change in direc-
tion in good time before each intersection
with voice instructions.<
Displaying route
The "View" menu allows you to view your
current travel route at various resolutions.
Selecting display of route map
You can also select a map showing your
travel route while the system is guiding you
to your destination.
1.Select "View" and confirm your selec-
tion. All the menu items will disappear
after a few moments if no further entries
are made
2.Select "Map facing N." and confirm
your selection.
During active guidance, the route
map will appear automatically when
you enter an area that is not completely
covered by your map CD.<
Changing scale
Turn the controller to adjust the scale.
The map scale is provided at the lower right
of the Control Display.
Altering display direction
At scales of less than 1.2 miles (2 km) you
enjoy the option of deciding whether to
orient the map to north or toward your cur-
rent direction of travel. From 1.2 miles
(2 km) the map always points toward North.
1.Select "View" and confirm your selec-
tion. All the menu items will disappear
after a few moments if no further entries
are made
2.Select "Map dir. travel" or "Map facing
N." and confirm.
Canceling route map
To switch to directional arrow mode:
1.Select "View" and confirm your selec-
tion. All the menu items will disappear
after a few moments if no further entries
are made
2."Arrow display"
The destination guidance system is by
means of arrows in the Control Display
and in the Info Display, refer to page 14.
The arrow will follow the general
course when you travel through an
area for which your map CD does not pro-
vide comprehensive coverage. This feature
is intended to assist you at crossroads and
intersections.< {Route guidance on}.
{Map}.
Shows the navigation system map.
1.{Scale}
2.Enter the desired map scale.

At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
187
wear one and one-half Ð 1g Ð times as
well on the government course as a tire
graded 100. The relative performance of
tires depends upon the actual conditions of
their use, however, and may depart signifi-
cantly from the norm due to variations in
driving habits, service practices and differ-
ences in road characteristics and climate.
Traction
The traction grades, from highest to lowest,
are AA, A, B, and C.
Those grades represent the tire's ability to
stop on wet pavement as measured under
controlled conditions on specified govern-
ment test surfaces of asphalt and concrete.
A tire marked C may have poor traction
performance.
The traction grade assigned to this
tire is based on straight-ahead
braking traction tests, and does not include
acceleration, cornering, hydroplaning, or
peak traction characteristics.<
Temperature
The temperature grades are A Ð the
highest Ð, B, and C, representing the tire's
resistance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions on a specified indoor
laboratory test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure. The grade C
corresponds to a level of performance
which all passenger car tires must meet
under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A repre-
sent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, underinflation, or excessive
loading, either separately or in combina-
tion, can cause heat buildup and possible
tire failure.<
Uniform Tire Quality Grading
Quality grades can be found where appli-
cable on the tire sidewall between tread
shoulder and maximum section width. For
example:
Treadwear 200 Traction AA
Temperature A
Do not use retreaded tires, since dri-
ving safety may be impaired. Possible
variations in the design and the age Ð which
could be substantial Ð of the carcasses can
lead to unusually rapid wear.<
Tire age
The tire's date of manufacture is indicated
on the sidewall:
DOT ... 3402 indicates that a tire was
manufactured in week 34 of the year 2002.
Regardless of mileage or wear, BMW
recommends that you replace all tires Ð
including the spare Ð after a maximum of
6 years, even though the tires may have a
theoretical service life of up to 10 years.
Wheel and tire
combinations
The right choice
Use only wheel and tire combinations
that BMW has approved for your par-
ticular vehicle. Variations in factors such as
manufacturing tolerances mean that even
wheels and tires with identical official size
ratings could actually have different dimen-
sions than the approved units Ð these diffe-
rences could lead to body contact, and
with it the risk of severe accidents. If non-
approved wheels and tires are used, BMW
cannot evaluate their suitability, and there-
fore cannot be held liable for driving
safety.<
BMW tests certain tire brands for each tire
size, classifies them as road-safe and
approves them. Consult your BMW center
for more information. Observe any country-
specific regulations, e.g. on making a cor-
responding entry in the vehicle documents.

Replacing components
200
Run-flat tires*
You will recognize run-flat tires by a cir-
cular symbol containing the letters RSC on
the side of the tire. They consist of self-
contained tires and special rims. The tire
reinforcement ensures that the tire retains
some residual safety in the event of pres-
sure drop and driving remains possible to
a restricted degree. The vehicle is
equipped with a Flat Tire Monitor or TPM
Tire Pressure Monitor which indicates
punctures.
The reinforcement on the flanks of the
tires means that it is usually not pos-
sible to detect an air loss from outside.<
Flat tire
If you have a flat tire, the indicator lamp
symbol in the Check Control will light up in
red, and a message will appear. In addition,
a gong sounds.
Detailed information on the Flat Tire Mon-
itor or TPM Tire Pressure Monitor can be
found on page 98 or 99.
Reduce vehicle speed carefully to under
50 mph (80 km/h), avoiding hard brake
applications and steering maneuvers.
If the defective wheel is not recognizable
as such immediately, check the inflation
pressure in all four tires.
For reasons of safety, do not arrange
for run-flat tires to be repaired. Your
BMW center has the information needed
for working with these tires and is equipped
with the necessary special tools.<
Continuing driving with a damaged
tire
Driving on run-flat tires can continue
depending on the vehicle load and the
severity of the tire damage, at a maximum
speed of 50 mph (80 km/h). You can deter-
mine the possible mileage for continued
driving on the basis of the following general
indications:
>Tire inflation pressure 0 psi/kPa:
With empty vehicle approx. 90 miles
(150 km)
With full payload approx. 30 miles
(50 km)
>Tire inflation pressure 7 psi/50 kPa Ð
15 psi/100 kPa:
Approx. 300 miles (500 km)
>Tire inflation pressure greater than
15 psi/100 kPa:
approx. 600 miles (1000 km).
Drive reservedly and do not exceed a
speed of 50 mph (80 km/h). In the
case of air loss, you can expect changes in
vehicle handling such as reduce lane sta-
bility, longer braking distances, and
changes in self-steering properties.<
Battery
Battery care
The battery is 100 % maintenance-free, i.e.,
the electrolyte will last for the life of the bat-
tery when the vehicle is operated in a tem-
perate climate.
For all questions that regard the bat-
tery, please consult your BMW
center. Since the battery is maintenance-
free, the following is for your information
only.<
Charging the battery
Only charge the battery in the vehicle via
the terminals in the engine compartment
with the engine off. Connections, refer to
Jump-starting on page 203.

Everything from A to Z
212
A
"ABC..." for
navigation 132, 133
ABS Antilock Braking
System 96
ACC, refer to Active cruise
control 75
"ACCEPT" for
navigation 136, 142
Accessories 8
Accessory position 61
Activated-charcoal
filter 111
Activation
Ð portable phone 174
Activation time 113
Active cruise control 75
Ð malfunctions 81
Active head restraints,
front 48
Active seat 52
Active seat ventilation 51
Adapter for spare key 34
Adaptive brake lamp 101
Adding washer fluid 73
"Address book" 140
Adjusting
Ð head restraints 47
Ð lumbar support 46
Ð seats 46
Ð shoulder support 46
Ð thigh support 46
Airbags 55
Air distribution 107, 109
Air outlet vents 105
Air pressure, refer to Tire
inflation pressure 184
Air supply 107
Ð rear air conditioner 111
AKI, refer to Fuel
specifications 183Alarm system 41
Ð avoiding unintentional
alarms 41
All-season tires 188
"AM..." 146, 149, 151
AM waveband 149
Anchorages 126
"ANGLE" in DVD mode 167
Antifreeze 191
Ð washer fluid 73
Antilock Braking System
ABS 96
Anti-theft system 35, 41
Approved gross vehicle
weight 210
Aquaplaning, refer to
Hydroplaning 124
Armrest, refer to Center
armrest 120
Arrival time 88
"Arrow display" for
navigation 138
"AS ADDRESS"
Ð current location 142
Ð destination
input 132, 134, 135
Ð destination list 136
Ð directory creation 140
Ð home address 141
Ð in address directory 141
Ð most recent
destinations 136
"AS DEST."
Ð destination
input 132, 134, 135
Ð directory creation 140
Ð home address 141
Ð most recent
destinations 136
Ð with address
directory 140Ashtray
Ð front 118
Ð rear 119
Assistance window
Ð Control Center 23
Ð help texts 23
Ð status lines 24
AUC Automatic
recirculated-air
control 107
"Audio" 146, 149
Audio 146
Ð adjusting the tone 147
Ð controls 146
Ð switching on/off 147
Ð volume 147
"AUDIO" in DVD mode 167
"AUTO", refer to Automatic
climate control 109
"AUTO" for audio
operation 151
Automatic
Ð air distribution 107
Ð cruise control 73
Ð headlamp control 102
Ð luggage compartment lid
control 36, 40
Ð steering wheel
adjustment 53
Automatic car wash, refer
to Care manual
Automatic climate
control 105
Ð rear air conditioner 111
Ð rear cooler 116
Ð settings 107
Ð settings in Control
Display 109
Automatic curb monitor 55
Automatic Hold
Ð parking 64
Ð parking brake 63
Everything from A to Z
Contents