2011 BMW X3 cooling

Climate control
Automatic climate control1Vent settings2Air volume3AUTO program4Interior temperature sensor — always keep
clear5Recirculated-air mode6Temperature7Defrosting windows and removing conden‐
sation8Cooling function9Rear window defroster10Seat heating*   49Climate control functions in detail
Manual air distribution
Press the buttons repeatedly to select a pro‐
gram:▷Windows.▷Upper body region.▷Footwell.
The programs can be combined as necessary.
Air volume, manual
Turn the wheel to set the desired
air volume.
The higher the rate, the more ef‐
fective the heating or cooling will
be.
The air volume of the automatic climate control
may be reduced automatically to save battery
power.
AUTO program Press the button.Seite 101101
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ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

Air volume, air distribution, and temperature are
controlled automatically.
Depending on the selected temperature and
outside influences, the air is directed to the
windshield, side windows, upper body, and into
the footwell.
The cooling function, refer to page 102, is
switched on automatically with the AUTO pro‐
gram.
Recirculated-air mode
You can respond to unpleasant odors or pollu‐
tants in the immediate environment by tempo‐
rarily suspending the supply of outside air. The
system then recirculates the air currently within
the vehicle.
Press the button repeatedly to select
an operating mode:▷LED off: outside air flows in continuously.▷LED on, recirculated-air mode: the supply of
outside air into the vehicle is permanently
blocked.
If the windows fog over, switch off recircu‐
lated-air mode and increase the air volume,
if necessary.
Continuous recirculated-air mode
The recirculated-air mode should not be
used for an extended period of time, as the air
quality inside the vehicle deteriorates steadily. ◀
Temperature Turn the wheel to set the desired
temperature.
The automatic climate control achieves this
temperature as quickly as possible, if necessary
with the maximum cooling or heating capacity,
and then keeps it constant.
Avoid rapidly switching between different tem‐
perature settings. The automatic climate control
will not have sufficient time to adjust the set
temperature.
Defrosting windows and removing
condensation
Press the button.
Ice and condensation are quickly re‐
moved from the windshield and the front side
windows.
The air volume can be adjusted when the pro‐
gram is active.
If the windows fog over, also switch on the cool‐
ing function.
Cooling function
The passenger compartment can only be
cooled with the engine running.
Press the button.
The air is cooled and dehumidified and
– depending on the temperature setting –
warmed again.
Depending on the weather, the windshield may
fog up briefly when the engine is started.
The cooling function is switched on automati‐
cally with the AUTO program.
When using the automatic climate control, con‐
densation water, refer to page 122, develops
that exits underneath the vehicle.
Rear window defroster Press the button.
The rear window defroster switches off
automatically after a certain period of time.
Switching the system on/off
Switching off
Turn the rotary switch for the air volume, refer to
page 101, to 0. The blower and automatic cli‐
mate control are switched off entirely.
Switching on
Set any air volume.
The AUTO program can also be switched on di‐
rectly via the AUTO button.Seite 102102
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Microfilter
The microfilter removes dust and pollen from
the incoming air.
This filter should be replaced during scheduled
maintenance of your vehicle.More information can be found in the service re‐
quirements display, refer to page 73.
Automatic climate control with enhanced features*
1Vent settings2Temperature, left3Maximum cooling4AUTO program5Air volume, AUTO intensity6Interior temperature sensor — always keep
clear7Display8Automatic recirculated-air control/recircu‐
lated-air mode9ALL program10Temperature, right11Defrosting windows and removing conden‐
sation12Cooling function13Rear window defroster14Seat heating*   49Climate control functions in detail
Manual air distribution
Press the buttons repeatedly to select a pro‐
gram:▷Windows.▷Upper body region.▷Footwell.Seite 103103
Online Edition for Part no. 01 40 2 606 190 - 12 10 500
ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

The programs can be combined as necessary.
Temperature Turn the wheel to set the desired
temperature.
The automatic climate control achieves this
temperature as quickly as possible, if necessary
with the maximum cooling or heating capacity,
and then keeps it constant.
Avoid rapidly switching between different tem‐
perature settings. The automatic climate control
will not have sufficient time to adjust the set
temperature.
Maximum cooling Press the button.
The system is set to the lowest tem‐
perature, maximum air volume and recirculated-
air mode.
Air flows out of the vents for the upper body re‐
gion. Open them for this purpose.
Air is cooled as quickly as possible:▷At an external temperature of approx. 32 ℉/
0 ℃.▷When the engine is running.
The air volume can be adjusted when the pro‐
gram is active.
AUTO program Press the button.
Air volume, air distribution, and tem‐
perature are controlled automatically.
Depending on the selected temperature, AUTO
intensity, and outside influences, the air is di‐
rected to the windshield, side windows, upper
body, and into the footwell.
The cooling function, refer to page 105, is
switched on automatically with the AUTO pro‐
gram.
At the same time, a condensation sensor con‐
trols the program so as to prevent window con‐
densation as much as possible.
To switch off the program: press the button
again or manually adjust the air distribution.
Intensity of the AUTO program
With the AUTO program switched on, automatic
control of the air volume and air distribution can
be adjusted.
Press the left or right side of the button:
decrease or increase the intensity.
The selected intensity is shown on the display
of the automatic climate control.
Air volume, manual
To be able to manually adjust the air volume,
switch off the AUTO program first.
Press the left or right side of the button:
decrease or increase air volume.
The selected air volume is shown on the display
of the automatic climate control.
The air volume of the automatic climate control
may be reduced automatically to save battery
power.
Automatic recirculated-air control/
recirculated-air mode
You can respond to unpleasant odors or pollu‐
tants in the immediate environment by tempo‐
rarily suspending the supply of outside air. The
system then recirculates the air currently within
the vehicle.
Press the button repeatedly to select
an operating mode:▷LEDs off: outside air flows in continuously.▷Left LED on, automatic recirculated-air con‐
trol: a sensor detects pollutants in the out‐
side air and controls the shut-off automati‐
cally.▷Right LED on, recirculated-air mode: the
supply of outside air into the vehicle is per‐
manently blocked.Seite 104104
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Climate control

If the windows are fogged over, switch off
the recirculated-air mode and press the
AUTO button to utilize the condensation
sensor. Make sure that air can flow onto the
windshield.
Continuous recirculated-air mode
The recirculated-air mode should not be
used for an extended period of time, as the air
quality inside the vehicle deteriorates steadily. ◀
ALL program Press the button.
The current setting or later settings of
the temperature on the driver's side are trans‐
ferred to the front passenger side.
The program is switched off if the settings on
the front passenger side are changed.
Defrosting windows and removing
condensation
Press the button.
Ice and condensation are quickly re‐
moved from the windshield and the front side
windows.
The air volume can be adjusted when the pro‐
gram is active.
If the windows are fogged over, additionally
switch on the cooling function or press the
AUTO button to utilize the condensation sensor.
Cooling function
The passenger compartment can only be
cooled with the engine running.
Press the button.
The air is cooled and dehumidified and
– depending on the temperature setting –
warmed again.
Depending on the weather, the windshield may
fog up briefly when the engine is started.
The cooling function is switched on automati‐
cally with the AUTO program.
When using the automatic climate control, con‐
densation water, refer to page 122, develops
that exits underneath the vehicle.
Rear window defroster Press the button.
The rear window defroster switches off
automatically after a certain period of time.
Switching the system on/off
Switching off Press the left button at the minimum
speed.
Switching on
Press any button, except for the buttons for the
ALL program or rear window heating.
Microfilter/activated-charcoal filter,
recirculated-air filter
The microfilter removes dust and pollen from
the incoming air.
The activated-charcoal filter removes gaseous
pollutants from the outside air that enters the
vehicle.
The recirculated-air filter removes dust from the
interior air in recirculated-air mode.
These filters should be replaced during sched‐
uled maintenance of your vehicle.
More information can be found in the service re‐
quirements display, refer to page 73.Seite 105105
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ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

Ventilation
Front ventilation▷Lever for changing the air flow direction, ar‐
row 1.▷Thumbwheels for opening and closing the
vents continuously, arrows 2.▷Thumbwheel* to vary the temperature, ar‐
row 3.
Toward blue: colder.
Toward red: warmer.
Adjusting the ventilation
▷Ventilation for cooling:
Adjust the vent to direct the air in your di‐
rection, e.g., if the vehicle interior is hot from
the sun.▷Draft-free ventilation:
Adjust the vent to let the air flow past you.
Ventilation in the rear*
▷Thumbwheel for opening and closing the
vents continuously, arrow 1.▷Thumbwheel to vary the temperature, ar‐
row 2.
Toward blue: colder.Toward red: warmer.▷Lever for changing the air flow direction, ar‐
row 3.
Parked-car ventilation*
The concept
The parked-car ventilation ventilates the vehicle
interior and lowers its temperature, if necessary.
The system can be switched on and off at any
external temperature, either directly or by using
two preset switch-on times. It remains switched
on for 30 minutes.
Open the vents to allow air to flow out.
They can be operated via iDrive.
Switching on/off directly
1."Settings"2."Climate"3."Activate parked-car vent."
The symbol on the automatic climate control
flashes if the system is switched on.
Preselecting the switch-on time
1."Settings"2."Climate"3."Timer 1:" or "Timer 2:"4.Set the desired time.
Activating the switch-on time
1."Settings"2."Climate"3."Activate Timer 1" or "Activate Timer 2"
The symbol on the automatic climate control
lights up when the switch-on time is activated.
The symbol on the automatic climate control
flashes when the system has been switched on.
The system will only be switched on within the
next 24 hours. After that, it needs to reactivated.
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Online Edition for Part no. 01 40 2 606 190 - 12 10 500Climate control

Approved oil types
Your service center can advise you on which en‐
gine oils have been approved by the manufac‐
turer of your vehicle.
The engine oil quality is critical for the life of the
engine.
Only use approved BMW High Performance oil.
Approved oils belong to the viscosity grades
SAE 0W-40, SAE 0W-30, SAE 5W-40 and SAE
5W-30.
Alternative oil types
If the approved engine oils are not available, up
to 1 US quart/liter of another oil with the follow‐
ing specification may be used.
API SM quality standards or higher.
Coolant
General information Danger of burns from hot engine
Do not open the cooling system while the
engine is hot; otherwise, escaping coolant may
cause burns.◀
Suitable additives
Only use suitable additives; otherwise, en‐
gine damage may occur. The additives are
harmful to your health.◀
Coolant consists of water and additives.
Not all commercially available additives are suit‐
able for your vehicle. Ask your service center for
suitable additives.
Coolant level
Checking1.Let the engine cool.2.Turn the cap of the expansion tank slightly
counterclockwise to allow any excess pres‐
sure to dissipate, and then open it.3.The coolant level is correct if it lies between
the minimum and maximum marks in the
filler neck.4.If the coolant is low, slowly add coolant up to
the specified level; do not overfill.5.Turn the cap until there is an audible click.6.Have the cause of the coolant loss elimi‐
nated as soon as possible.
Disposal
Comply with the relevant environmental
protection regulations when disposing
of coolant and coolant additives.
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Everything from A to Z
IndexA
ABS, Antilock Brake Sys‐ tem 86
Activated-charcoal filter 105
Adaptive brake lights, refer to Brake force display 85
Adaptive light control 77
Adaptive light control, bulb re‐ placement 223
Additional telephone 176
Additives, oil 217
Adjustments, seats/head re‐ straints 47
After washing vehicle 234
Airbags 80
Air circulation, refer to Recir‐ culated-air mode 102, 104
Air distribution, manual 101, 103
Air drying, refer to Cooling function 102, 105
Air pressure, tires 207
Air vents, refer to Ventila‐ tion 106
Air volume, automatic climate control 101, 104
Alarm system 42
Alarm, unintentional 43
All around the center con‐ sole 17
All around the headliner 18
All around the steering wheel 12
ALL program, automatic cli‐ mate control 105
All-season tires, refer to Win‐ ter tires 213
All-wheel-drive 87
Alternating-code hand-held transmitter 108
Alternative oil types 218
AM/FM station 148 Announcement, navigation,
refer to Spoken instruc‐
tions 137
Antifreeze, washer fluid 64
Antilock Brake System, ABS 86
Anti-slip control, refer to DSC 86
Appointments 189
Approved engine oils 217
Armrest, refer to Center arm‐ rest 114
Arrival time 71
Assist 195
Assistance, Roadside Assis‐ tance 229
Audio playback 155
Audio playback, Blue‐ tooth 169
AUTO intensity 104
Automatic car wash 233
Automatic climate con‐ trol 101
Automatic climate control with enhanced features 103
Automatic Curb Monitor 53
Automatic deactivation, front passenger airbags 81
Automatic headlamp con‐ trol 77
Automatic Hold 60
Automatic locking 38
Automatic recirculated-air control 104
Automatic tailgate 40
Automatic transmission with Steptronic 64
AUTO program, automatic cli‐ mate control 104
AUTO program, climate con‐ trol 101
AUTO program, intensity 104
AUX-IN port 166 Average fuel consumption 70
Average speed 70
Axle loads, weights 241
B
Backrest curvature, refer to Lumbar support 49
Backrest, seats 47
Backrest, width 49
Backup camera 95
Balance 146
Band-aids, refer to First aid kit 229
Bar for tow-starting/tow‐ ing 231
Bass 146
Battery replacement, vehicle battery 227
Battery replacement, vehicle remote control 32
Battery, vehicle 227
Before entering the car wash 233
Belts, safety belts 50
Beverage holder, cu‐ pholder 115
Blinds, sun protection 44
Bluetooth audio 169
Bluetooth connection, activat‐ ing/deactivating 177
BMW Assist 195
BMW EfficientDynamics, refer to Saving fuel 124
BMW homepage 6
BMW Internet page 6
BMW Maintenance Sys‐ tem 219
BMW Search 197
Bottle holder, refer to Cu‐ pholder 115
Brake assistant 86
Brake discs, breaking in 120 Seite 252252
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Everything from A to Z