2009 BMW 525I TOURING cooling

Driving tips
135Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
Thinking ahead when driving
Avoid unnecessary acceleration and braking.
To do so, maintain the appropriate distance
from the vehicle in front of you. An anticipatory
and smooth driving style reduces fuel con-
sumption.
Avoiding high engine speeds
Use 1st gear only for starting off. Accelerate
rapidly in 2nd gear and above. Avoid high
engine speeds in doing so and shift into the
next gear early.
When you have reached the desired speed,
shift into the highest possible gear and drive
with the lowest possible engine speed while
maintaining a constant a vehicle speed.
In general: driving at a low engine speed
reduces fuel consumption and minimizes wear.
Taking advantage of coasting
When approaching a red light, let off the gas
and allow the vehicle to coast to a stop in the
highest possible gear.
On steep roadways, let off the gas and allow the
vehicle to roll in the appropriate gear.
The flow of fuel is interrupted when coasting.
Switching off the engine during longer
stops
Switch off the engine at longer stops such as
traffic signals, railroad crossings, or in traffic
jams. Even having the engine switched off for
approx. 4 seconds results in fuel savings.
Switching off functions currently not
required
Functions such as the cooling function of the
automatic climate control, seat heating or rear
window defroster draw large amounts of power
and consume additional fuel. Their influence is
particularly pronounced in city traffic and stop &
go operation. For this reason, it is a good idea to
switch these functions off when they are not
really needed.
Having maintenance carried out
Have the vehicle serviced regularly in order to
achieve the optimum economy and service life
of your vehicle. BMW recommends having the
maintenance performed by a BMW center. Also
please pay attention to the BMW maintenance
system, refer to page237.
General driving notes
Closing luggage compartment lid/
tailgate
Operate the vehicle only when the lug-
gage compartment lid/tailgate is com-
pletely closed. Otherwise, exhaust fumes could
enter the interior of the vehicle.<
If it is absolutely necessary to drive with the lug-
gage compartment lid open:
1.Close all windows and the glass sunroof or
panorama glass sunroof.
2.Increase the air volume of the automatic cli-
mate control to a high level, refer to
page116.
Hot exhaust system
As in all vehicles, extremely high temper-
atures are generated on the exhaust sys-
tem. Do not remove the heat shields installed
adjacent to it, and never apply undercoating to
them. When driving, standing at idle and while
parking take care to avoid possible contact
between the hot exhaust system and any highly
flammable materials such as hay, leaves, grass,
etc. Such contact could lead to a fire, and with it
the risk of serious property damage as well as
personal injury. Do not touch hot exhaust tail
pipes. Otherwise there is a risk of burns.<
Hydroplaning
When driving on wet or slushy roads,
reduce road speed. If you do not, a wedge
of water can form between tires and road sur-
face. This phenomenon is referred to as hydro-
planing, and is characterized by a partial or
complete loss of contact between the tires and

Mobility
235Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Adding engine oil
Do not add 1 US quart/liter of oil until a corre-
sponding message is shown on the Control Dis-
play.
Add oil within the next 125 miles/200 km,
otherwise the engine could be dam-
aged.<
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.
K e e p o i l , g r e a s e e t c . o u t o f r e a c h o f c h i l d r e n a n d
observe the warnings on the containers to pre-
vent health risks.<
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.<
Only use approved BMW High Performance
Synthetic Oil.
If BMW High Performance Synthetic Oil is
unavailable, you can add small quantities of
other synthetic oils between oil changes. Only
use oils of the specification API SM or higher.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.
The choice of the right SAE grade is based on
the climatic conditions in the region in which
you normally drive your BMW.
Approved oils belong to the 0W-40, 0W-
30, 5W-40 and 5W-30 SAE grades.<
These oils can be used for driving at all outside
temperatures.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is composed of equal parts water and a
coolant additive. 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.Do not open the hood until the engine has
cooled down.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.

Everything from A to Z
274 Compact wheel
– inflation pressure223,224
– wheel change250
Compartment for remote
control, refer to Ignition
lock62
Compartments
– in cargo bay, Sports
Wagon129
– refer to Storage area
package, Sports Wagon130
– refer to Storage
compartments124
Compressed audio files182
Computer80
– displays on Control
Display81
– hour signal88
"Concert hall", tone
control171
"Concierge"213
Concierge service212
Condensation, refer to When
vehicle is parked136
Condition Based Service
CBS237
"Confirmation"34
Confirmation signals for
locking and unlocking33
Connecting car vacuum
cleaner, refer to Connecting
electrical devices126
Consumption, refer to
Average fuel
consumption80
Consumption indicator
– Energy Control80
Consumption statistics, refer
to Average fuel
consumption80
"Continue guidance to
destination?"157
"Contrast" with BMW Night
Vision106
Control Center, refer to
iDrive16Control Display, refer to
iDrive16
– setting brightness88
– switching off/on22
Controller, refer to iDrive16
Controls, refer to Cockpit10
Convenient operation
– glass sunroof33
– windows33
– windows and glass sunroof
with comfort access41
Coolant235
– checking level235
– temperature79
Cooling, maximum117
Cooling fluid, refer to
Coolant235
Cooling function, automatic
climate control
117
Cooling system, refer to
Coolant235
Copyright2
Cornering Brake Control
CBC91
Country of destination for
navigation145
Courtesy lamps112
Cradle for telephone or mobile
phone123
Cruise control70
– active cruise control71
Cruising range80
Cup holders125
Curb weight, refer to
Weights263
Current consumption, refer to
Energy Control80
Current position
– displaying163
– entering152
– storing152
"Curve mode" with BMW
Night Vision106
"Customer
Relations"204,212
Cylinders, refer to Engine
data260
D
Dashboard, refer to
Cockpit10
Data, technical260
– dimensions261
– engine260
– weights263
Date79,88
– date format88
– retrieval79
– setting88
"Date format"88
Daytime running lamps109
"Deactivated"51
Defect
– door lock34
– fuel filler door220
– glass sunroof44
– luggage compartment lid36
– panorama glass sunroof46
– tailgate38
Defrosting windows116
Defrosting windows and
removing condensation116
Defrosting windshield, refer to
Defrosting windows116
Defrost position, refer to
Defrosting windows116
"Delete address book" in
navigation154
"Delete all numbers" in mobile
phone mode203
"Delete data" in
navigation154
"Delete" in mobile phone
mode203
Destination address
– deleting153
– entering144,147
Destination for navigation
– destination list151
– entering via voice147
– entry144
– selecting from address
book153
– selecting using
information150
– storing152

Reference 275
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Destination guidance156
– bypassing route
sections160
– canceling voice
instructions57
– changing specified
route154
– displaying route157
– distance and arrival156
– interrupting156
– starting156
– terminating/continuing156
– voice instructions159
– volume of voice
instructions160
Destination list for
navigation151
Destinations recently driven
to151
"Details" in audio
mode184,190
"Details" in radio mode180
"Detour" in navigation163
"Dial" in mobile phone
mode201
"Dial number"201
"Diamond button"57
Diamond button56
Digital clock79
Digital radio, refer to High
Definition Radio176
Dimensions261
Directional indicators, refer to
Turn signals68
Direction announcements,
refer to Voice
instructions159
Direction instructions, refer to
Voice instructions159
Directory, refer to Phone
book202
Directory for navigation, refer
to Address book152
Displacement, refer to Engine
data260
"Display"89
Display, refer to iDrive
controls16Display elements, refer to
Instrument cluster12
Displaying vehicle data216
Display lighting, refer to
Instrument lighting112
"Display off"22
Displays
– on Control Display, refer to
iDrive16
– refer to Instrument
cluster12
"Display settings"88,103
Displays on the windshield,
refer to Head-Up
Display102
Disposal
– battery of remote control
with comfort access42
– coolant235
– vehicle battery251
Distance, refer to
Computer81
Distance control, refer to
Active cruise control71
"Distance to dest."81
Distance to destination, refer
to Computer81
Distance warning, refer to
PDC Park Distance
Control90
Divided rear backrest, refer to
Through-loading
system127
Door entry lighting112
Door key, refer to Keys/
remote control30
Door lock34
Door locking, confirmation
signals33
"Door locks"32
Doors
– manual operation34
– remote control32
DOT Quality Grades228
Draft-free ventilation118
Drinks holder, refer to Cup
holders125
"Driver's door only"33Driving lamps, refer to Parking
lamps/low beams108
Driving route, refer to
Displaying route157
Driving stability control
systems91
Driving through water136
Driving tips, refer to General
driving notes134
Dry air, refer to Cooling
function117
Drying the air, refer to Cooling
function117
DSC Dynamic Stability
Control92
– indicator lamp13,92
– malfunction94
DTC Dynamic Traction
Control92
– activating92
– indicator lamp13,92
DVD for navigation142
Dynamic Brake Control DBC
– warning lamp94
Dynamic Drive94
Dynamic Driving Control
67
"Dynamic route" in
navigation155
Dynamic Stability Control
DSC92
Dynamic Traction Control
DTC92
E
Easy entry/exit56
– backrest width49
Eject button, refer to Buttons
in area of CD player168
Electrical malfunction
– door lock34
– driver's door34
– fuel filler door220
– glass sunroof, electric44
– luggage compartment lid36
– panorama glass sunroof46
– tailgate38
Electric steering wheel
adjustment56

Everything from A to Z
280 Luggage compartment lid36
– emergency operation, refer
to Manual operation36
– emergency release37
– locking separately36
– opening from inside36
– opening from outside36
– unlocking and locking from
inside35
– unlocking manually36
Luggage compartment lid/
tailgate
– comfort access41
Luggage net, refer to Partition
net128
Luggage rack, refer to Roof-
mounted luggage rack139
Lumbar support49
LW, waveband172
M
M+S tires, refer to Winter
tires230
Maintenance237
– refer to Service and
Warranty Information
Booklet for US models237
– refer to Service
requirements82
– refer to Warranty and
Service Guide Booklet for
Canadian models237
Maintenance system237
Malfunction warnings, refer to
Check Control84
Manual air distribution116
"Manual" in radio mode173
Manual operation
– door lock34
– driver's door34
– fuel filler door220
– glass sunroof44
– luggage compartment lid36
– panorama glass sunroof46
– transmission lock, automatic
transmission66
Manual transmission64
"Map direction of travel"158Map display158
"Map facing north"158
Map for navigation
– changing scale158
– destination entry149
Map view facing north158
Master key, refer to Keys/
remote control30
Maximum cooling117
Maximum speed
– with compact wheel251
Maximum speed with winter
tires230
Measurements, refer to
Dimensions261
Memory, refer to Seat, mirror
and steering wheel
memory49
MENU, button refer to Start
menu18
Menus, refer to iDrive16
Message list for traffic
information161
Microfilter118
Microphone
– for mobile phone14,16
– for telephone14
– for voice command
system14
Mirror dimming feature56
Mirrors54
– automatic curb monitor55
– folding in and out55
– heating55
– memory, refer to Seat, mirror
and steering wheel
memory49
Missed calls202,203Mobile phone
– accepted calls203
– adjusting volume200
– calling201
– ending call201
– installation location, refer to
Center armrest123
– missed calls203
– operation by voice205
– operation via iDrive200
– redialing203
– refer to separate operating
instructions
– Top 8203
– touch tone dialing, refer to
Tone dialing method204
Mobile phone, refer to
separate operating
instructions
Mobile phone battery208
Monitor, refer to iDrive16
Monitoring pressure of tires,
refer to Flat Tire Monitor95
"Monitor on / off"57
Most recent mobile phone
numbers203
MP3
– compressed audio files182
– USB-audio interface/mobile
phone audio interface189
Multi-function steering wheel,
refer to Buttons on steering
wheel11
Multifunction switch
– refer to Turn signals/
headlamp flasher68
– refer to Wiper system69
Music tracks
– finding184
– random play sequence185
– sampling, scan184
"Mute on / off"57
MW, waveband172
"My Info"214
My Info, refer to BMW Assist
My Info213