2005 BMW X5 4.8IS cooling

111n
OverviewControlsMaintenanceRepairsDataIndex
Automatic climate control
*
10 Temperature, right side of
passenger compartment112
11 Defrosting windows and removing
condensation112
12 Air conditioning11313 AUC Automatic recirculated-air
control113
14 Rear window defroster113
15 Air supply11216 Maximum cooling113
or residual heat utilization113
17 Air grill for interior temperature
sensor – please keep clear and
unobstructed
530us223

113n
OverviewControlsMaintenanceRepairsDataIndex
Automatic climate control
*
Air conditioning
The air is cooled and
dehumidified and —
depending on the temperature setting —
warmed again. Depending on the
weather, the windshield may fog over
briefly when the engine is started. You
can reduce condensation forming on
the windows by switching on the air
conditioning.
During air conditioning condensa-
tion forms, which then exits under
the vehicle. That traces of water on the
ground are therefore normal.<
Maximum cooling
You will get maximum cool-
ing capacity using this pro-
gram if the engine is running and the
outside temperature is above approx.
417/56.
The temperature display 9 jumps to
607/166, the system switches over
to the recirculated-air mode, and the
maximum air supply flows from the ven-
tilation grills only. That is why you need
to keep these open if you select this
program.
AUC Automatic recirculated-air
control
You can respond to
unpleasant odors or pollut-
ants in the immediate environment by
shutting off the supply of outside air.
The system then recirculates the air
currently within the vehicle. In AUC
operating mode, a sensor detects pol-
lutants in the external air and controls
the shut-off automatically.
Press the button repeatedly to run
through the following control sequence
>Indicator lamps off: outside air supply
operational
>Left indicator lamp on, AUC mode:
the system recognizes pollutants in
the outside air and blocks the flow of
air when necessary. The system then
recirculates the air currently within
the vehicle.
Depending on the air quality, the
automatic system then switches back
and forth between outside air supply
and recirculation of the air within the
vehicle
>Right-hand indicator lamp on: the
outside air supply into the vehicle is
completely blocked. The system then
recirculates the air currently within
the vehicle.
With the button on the steering wheel
you can also switch between Off and
recirculated-air mode or AUC and recir-
culated-air mode, refer to page23.
If the windows fog over in the
recirculated-air mode, switch the
recirculated-air mode off and increase
the air supply as required.< Rear window defroster
When the rear window
defroster is activated, the
indicator lamp comes on. The rear win-
dow defroster switches off automati-
cally.
Residual heat
Press button when the motor
is switched off, but warm.
The heat which is stored in the engine
is utilized for heating the interior when
the engine has been switched off –
while waiting at a railroad crossing, for
instance.
This function may be activated when
the outside temperature is below
approx. 597/156, the engine is at
operating temperature, and the battery
is adequately charged. The LED on the
button will light up when all conditions
have been met.

152n
Engine oil Coolant Viscosity ratings Viscosity is the oil flow rating as estab-
lished in SAE classes.
The selection of the correct SAE class
depends on the climatic conditions in
the area where you typically drive your
BMW.
Approved oils are in SAE classes
5W-40 and 5W-30.<
These oils may be used for driving in all
ambient temperatures.
Do not open the cooling system
when the engine is hot. Escaping
coolant can cause burns.<
Coolant is comprised of water and
coolant additive. Not all commercially
available additives are suitable for your
BMW. Your BMW Sports Activity Vehi-
cle center knows which additives are
suitable.
Use only suitable additives, other-
wise you could damage your
engine. The additives can be harmful
to your health.<
Always observe all applicable
environmental rules and regula-
tions when disposing of coolant addi-
tives.<
Checking coolant level 1. The engine must be at ambient tem-
perature
2. Start by turning the cap of the expan-
sion tank counterclockwise. Pause to
allow any accumulated pressure to
escape, then open
3. The coolant level is correct when the
end of the red float is aligned with
the upper edge of the filler opening,
refer to the arrow in the illustration,
or max. 0.8 in/2 cm higher, i. e. up to
the mark on the float, refer also to the
schematic diagram, next to the cap530us102

Everything from A to ZA
Ability to climb, refer to
Driving on poor roads138
ABS Antilock Brake
System94
warning lamp20
Accessories, refer to For
your own safety9
Accident, refer to
Emergency call170
Roadside Assistance170
Activated-charcoal filter115
Adaptive Head Light104
Adjusting cooling capacity of
rear climate control115
Adjusting seats44
electric46
electric comfort seat46
mechanical45
mechanical sports seat45
Air circulation, refer to
Recirculated-air mode108
Air conditioner107
Air conditioning
air conditioner108
automatic climate
control113
Air distribution
air conditioner108
automatic climate
control112
individual112Air outlets, refer to
Ventilation109,114
Air pressure, refer to Tire
inflation pressure141
Air recirculation, refer to
Automatic recirculated-air
control AUC113
Air supply
air conditioner108
automatic climate
control112
rear climate control114
Air vents, refer to
Ventilation107,110
Air, drying, refer to Air
conditioning108,113
Airbags57
sitting safely43
warning lamp21
Airing, refer to
Ventilation109,114
Alarm system38
avoiding unintentional
alarms39
All-season tires, refer to
Special features of winter
tires146
Antenna, refer to Caring for
your vehicle brochure
Antifreeze
coolant152
washer fluid150Antilock Brake System
ABS94
warning lamp20
Anti-theft alarm system30
refer to Alarm system38
Anti-trapping mechanism
panorama glass
sunroof42
power windows40
Armrest, refer to Storage
compartments120
Artificial leather, refer to
Caring for your vehicle
brochure
Artificial wood trim, refer to
Caring for your vehicle
brochure
Ashtray
front122
rear122
AUC Automatic recirculated-
air control113
AUTO program, refer to
Automatic air distribution
and air flow112
Automatic
air distribution112
air supply112
cruise control74
headlamp control103
steering wheel
adjustment53Automatic car wash, refer to
Caring for your vehicle
brochure
Automatic climate
control110
Automatic cruise control74
Automatic curb monitor51
Automatic headlamp
control103
Automatic rear window
washer73
Automatic recirculated-air
control AUC113
Automatic Soft Close
function, liftgate36
Automatic speed reduction
for descents, refer to HDC
Hill Descent Control97
Automatic transmission with
Steptronic67
interlock64
selector lever interlock68
shiftlock68
towing173
tow-starting173
warning lamp20,21
Average fuel
consumption83,90
Average speed83,91
Avoiding alarms39
Axle loads, refer to
Weights180

Everything from A to Z
187n
OverviewControlsMaintenanceRepairsDataIndex
Coolant152
level152
temperature gage79
warning lamp79
Coolant temperature
gage79
Cooling, maximum113
Cooling, refer to
Air conditioning108,113
Temperature108,112
Copyright4
Cornering light, refer to
Adaptive Head Light104
Correct tires
wheel/tire
replacement146
winter tires146
Courtesy lighting106
Cruise control74
buttons on steering
wheel23
indicator lamp22
Cruising range83,90
Cup holders121
Curb weight, refer to
Weights180
Current consumption, refer
to Energy control77
Cylinders, refer to Engine
data178D
Dashboard lighting, refer to
Instrument lighting105
Dashboard, refer to
Cockpit14
Data, technical178
dimensions179
engine178
filling capacities181
weights180
Date
also refer to Owner's
Manual for Onboard
Computer
calling up85
changing85
Daytime driving lamps103
DBC Dynamic Brake
Control94
indicator lamp21
Deactivating the alarm in an
emergency92
Defective lamp159
Defrost position, refer to
Defrosting
windows109,112
Defrosting
windows109,112
air conditioner109
automatic climate
control112Defrosting windows and
removing condensation
air conditioner109
automatic climate
control112
Defrosting windshield, refer
to Defrosting
windows109,112
Digital clock85
also refer to Owner's
Manual for Onboard
Computer
Dimensions179
Dipstick, engine oil150
Directional indicators, refer
to Turn signals70
Disc brakes140
Displacement, refer to
Engine specifications178
Display lighting, refer to
Instrument lighting105
Display, refer to Instrument
cluster15,17,18
Disposal, vehicle battery168
Distance to destination89
Distance warning, refer to
PDC Park Distance
Control93
Divided rear seat backrest,
refer to Folding rear seat
back126
Door keys30Door lock33
DOT Quality Grades143
Draft-free
ventilation109,114
Driving lamps, refer to
Parking lamps/low
beams103
Driving notes
breaking-in136
driving hints137,138
Driving on poor roads138
Driving stability control95
Driving your X5138
Dry air, refer to Air
conditioning108,113
DSC Dynamic Stability
Control95
warning lamp22
DVD changer, refer to
Owner's Manual for Radio/
Onboard Computer
Dynamic Brake Control
DBC94
indicator lamp21
Dynamic Stability Control
DSC95
warning lamp22

Everything from A to Z
191n
OverviewControlsMaintenanceRepairsDataIndex
Low beams103
automatic103
replacing bulbs159
Lower back support, refer to
Lumbar support46
Low-fuel indicator lamp,
refer to Fuel gage78
Lug bolts167
torque168
Luggage compartment
capacity180
cover, refer to Roll-up
cover126
lamps, refer to Cargo area
lamps106
opening from inside35
opening from outside35
opening, with remote
control31
opening/closing, refer to
Liftgate35
opening/closing, refer to
Tailgate36
refer to Cargo area126
Luggage compartment lid,
refer to
Liftgate35
Tailgate36
Luggage compartment
net37Luggage rack, refer to Roof-
mounted luggage rack133
Luggage straps37
Lumbar support46
M
M+S tires, refer to Winter
tires146
Maintenance system154
Maintenance, refer to
Service Interval Display79
Malfunction
automatic transmission
with Steptronic69
door lock33
fuel filler door24
liftgate35
panorama glass
sunroof42
tailgate36
Manual operation
door lock33
driver's door33
fuel filler door24
liftgate35
panorama glass
sunroof42
tailgate36
Manual transmission66
Master key30
with remote control30
Maximum cooling113Maximum roof weight180
Maximum speed with winter
tires146
Measurements, refer to
Dimensions179
Mechanical key, refer to
Door and ignition key30
Mechanical seats45
Memo86
Memory, refer to
Seat, mirror and steering
wheel memory50
Vehicle Memory, Key
Memory63
Microfilter
air conditioner109
automatic climate
control115
Microphone for telephone,
refer to Telephone119
MID Multi-Information
Display84
Mirror dimming feature138
Mirrors54
automatic curb monitor51
mirror heating54
mirror memory, refer to
Seat, mirror and steering
wheel memory50
Mobile phone, refer to
separate Owner's ManualMobile Service, refer to
Roadside Assistance170
Multifunction steering wheel,
refer to Buttons on
steering wheel23
Multifunction switch
turn signals/headlamp
flasher70
washer/wiper system71
Multi-Information Display
MID84
N
Navigation system, refer to
Owner's Manual for
Onboard Computer/Radio
and Navigation System
Neck support, refer to Head
restraints47
Nozzles, refer to
Ventilation109,114
Nylon rope, refer to Tow-
starting and towing174