air conditioning BMW X3 3.0I 2004 E83 Owner's Manual

Reference
At a glance
Controls
Driving tips
Mobility
61
Air supply/blower
You can select blower speeds 1
to 4. The heating and ventilation
become more and more effec-
tive as the air supply settings
are increased. In position 0, the
blower and heater are switched off. The air
supply is blocked in position 0.
Temperature
To increase the temperature of
the interior, turn to the right.
Air distribution
You can direct air to flow onto
the windows , toward the
upper body and into the
footwell . All intermediate
settings are possible. In the
setting, there is a low flow of air onto the
windows to keep them free of condensa-
tion.
Rear window defroster
When the rear window
defroster is activated,
the indicator lamp comes on.
The rear window defroster switches off
automatically.
You can have your vehicle pro-
grammed in such a way that the rear
window defroster switches on automati-
cally. It is then switched on at outside tem-
peratures of less than approx. +46/397
within 5 minutes of the engine start.<
Air conditioning
The air is cooled and dehumidi-
fied and Ñ depending on the
temperature setting Ñ warmed
again. Depending on the weather, the
windshield may fog over briefly when the
engine is started. You can reduce conden-
sation forming on the windows by switch-
ing on the air conditioning.
During air conditioning condensation
forms, which then exits under the vehicle. Traces of condensed water of this
kind are thus normal.<
Outside air/recirculated-air mode
You can respond to unpleasant
odors outside the vehicle by
temporarily switching off the
outside air supply. The system then recir-
culates the air currently within the vehicle.
If condensation starts to form on the
inside window surfaces during opera-
tion in the recirculated-air mode, you
should switch it off while also increasing air
supply as required. The recirculated-air
mode should not be used over a sustained
longer period of time, as the air quality
inside the vehicle deteriorates.<
Ventilation
The air vents for the upper body area can
be adjusted:
1Serrated dials 1 for steplessly opening
and closing the air vents
2Selector levers for airflow direction
3Use the serrated dial 3 to adjust the
amount of cool air that is added to the
airflow emerging from the vent outlets
for the upper body
Ventilation for cooling
Adjust the vents to direct the flow of cool
air in your direction, for instance, if the inte-
rior 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.

A congenial climate
64
A congenial climate
Use the automatic facility by operating the
AUTO button 12. Select an interior tem-
perature that is comfortable for you.
Detailed setting options are described for
you in the following section.
Your vehicle has been designed to
automatically select your personal cli-
mate-control settings whenever you unlock
the doors using your individually pro-
grammed remote control.<
If you want, you can have this function
deactivated.<
Automatic air distribution and supply
The AUTO program adjusts the
airflow and distribution patterns
for you while also using your
preselected temperature setting as the
basis for adjusting the interior climate to
adapt to external influences Ð summer, win-
ter.
Individual air distribution
You can cancel the AUTO pro-
gram by selecting specific air
distribution patterns for your
personal comfort, the auto-
matic air supply remains in
operation. You can direct air to
flow onto the windows , toward the
upper body , and into the footwell .
You can reactivate the automatic air distri-
bution mode by selecting the AUTO button.
Temperature
The figures in the display pro-
vide a general indication of inte-
rior temperature. When you
start the vehicle, this system
ensures that the selected tem-
perature is achieved as quickly
as possible. It then maintains this tempera-
ture, regardless of the season.
Air supply/blower
You can vary the air supply by
pressing the upper or lower
button. This switches off the
automatic program for the air
supply, and the word AUTO
goes out in the display. The automatic
mode for air distribution remains in opera-
tion as before. You can reactivate the auto-
matic air supply mode by selecting the
AUTO button.
If you press the lower button when at the
lowest blower speed, all displays go out:
the blower, heating and air conditioner are
switched off. The outside air supply is
closed. You can restart the automatic cli-
mate control by pressing any of its buttons.
Defrosting windows and removing
condensation
This program quickly removes
ice and condensation from the
windshield and door windows.
Air conditioner
The air is cooled and dehumid-
ified and Ñ depending on the
temperature setting Ñ warmed
again. Depending on the weather, the
windshield may fog over briefly when the
engine is started. The window mist is
reduced during A/C operation.
The air conditioner comes on automatically
when you select the AUTO program.
During air conditioning condensation
forms, which then exits under the
vehicle. Traces of condensed water of this
kind are thus normal.<
Outside air/AUC Automatic
recirculated-air control/
Recirculated-air mode
You can respond to unpleasant
odors or pollutants in the imme-
diate environment by tempo-
rarily suspending the supply of outside air.
The system then recirculates the air cur-
rently within the vehicle. Press the button