2006 BMW 650I COUPE&CONVERTIBLE brake fluid

Notes
6
For your own safety
Maintenance and repairs
Advanced technology, e.g. the use of
modern materials and high-performance
electronics, requires specially adapted mainte-
nance and repair methods. Have corresponding
work on your BMW performed only by your
BMW center or a workshop that works accord-
ing to BMW repair procedures with appropri-
ately trained personnel. If this work is not
carried out properly, there is a danger of subse-
quent damage and related safety hazards.<
California Proposition 65 Warning
California law requires us to issue the following
warning:
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the interior fur-
nishings in a vehicle, contain or emit chemicals
known to the State of California to cause cancer
and birth defects and reproductive harm. In
addition, certain fluids contained in vehicles and
certain products of component wear contain or
emit chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
Battery posts, terminals and related accesso-
ries contain lead and lead compounds. Wash
your hands after handling.
Used engine oil contains chemicals that have
caused cancer in laboratory animals. Always
protect your skin by washing thoroughly with
soap and water.<
Parts and accessories
For your own safety, use genuine parts
and accessories approved by BMW.
When you purchase accessories tested and
approved by BMW and Genuine BMW Parts,
you simultaneously acquire the assurance that
they have been thoroughly tested by BMW to
ensure optimum performance when installed
on your vehicle.
BMW warrants these parts to be free from
defects in material and workmanship.
BMW will not accept any liability for damage
resulting from installation of parts and accesso-
ries not approved by BMW.
BMW cannot test every product made by other
manufacturers to verify if it can be used on a
BMW safely and without risk to either the vehi-
cle, its operation, or its occupants.
Genuine BMW Parts, BMW Accessories and
other products approved by BMW, together
with professional advice on using these items,
are available from all BMW centers.
Installation and operation of non-BMW
approved accessories such as alarms, radios,
amplifiers, radar detectors, wheels, suspension
components, brake dust shields, telephones,
including operation of any mobile phone from
within the vehicle without using an externally
mounted antenna, or transceiver equipment, for
instance, CBs, walkie-talkies, ham radios or
similar accessories, may cause extensive dam-
age to the vehicle, compromise its safety, inter-
fere with the vehicle's electrical system or affect
the validity of the BMW Limited Warranty. See
your BMW center for additional information.<
Maintenance, replacement, or repair of
the emission control devices and sys-
tems may be performed by any automotive
repair establishment or individual using any cer-
tified automotive part.<

Mobility
195Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Engine compartment
1Filler neck for engine oil, refer to
Adding engine oil
2Brake fluid reservoir, located beneath the
microfilter cover, refer to page197
3Jump-starting terminal, refer to page2074Washer fluid reservoir of the headlamp and
windshield cleaning systems, refer to
page66
5Expansion tank for coolant, refer to
page197
Engine oil
Engine oil consumption depends on driving
style and driving conditions.
Checking engine oil level
Your vehicle is equipped with an electronic oil
level check.
The condition for the most accurate indication
of the oil level possible is measurement with the
engine at operating temperature, i.e. following
an uninterrupted drive of at least 6 miles/10 km.
You can display the oil level on the Control Dis-
play while driving or when stopped on a level
surface with the engine running.
iDrive, for explanation of principle, refer to
page16.1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Service" and press the controller.

Mobility
197Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
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.
Do not use oil additives; under some cir-
cumstances, they can harm your
engine.<
Viscosity grades
The viscosity is a measure of the thickness of
the oil 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 SAE grades
5W-40 and 5W-30.<
These oils can be used for driving at all outside
temperatures.
Coolant
Do not open the cooling system when the
engine is hot. Escaping coolant can cause
burns.<
Coolant consists of water and coolant additive.
Not all commercially available additives are suit-
able 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.<
Always observe all applicable environ-
mental laws and regulations when dis-
posing of used coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.
3.The coolant level is correct when it lies
between the Min and Max mark, also refer to
the drawing next 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 it clicks.
6.Have the reason for the coolant loss elimi-
nated as soon as possible.
Brake system
Malfunction
Brake fluid
The warning lamp lights red up in spite
of the handbrake being released; a
message is shown on the Control Dis-
play: stop the vehicle immediately.
The brake fluid in the reservoir has fallen to
below the minimum level. At the same time, a
significantly longer brake pedal path may be
noticeable. Have the system checked immedi-
ately by a BMW center.
Display of the previously described
malfunction on Canadian models.

Mobility
199Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Maintenance
BMW Maintenance System
The BMW Maintenance System supports the
preservation of the traffic and operating safety
of your BMW. The service schedule also
includes operations related to the vehicle's
comfort and convenience features, such as
replacement of the filters for the inside air.
The ultimate objective is to ensure economical
maintenance by providing the ideal service for
your vehicle.
Should the day come when you decide to sell
your BMW, you will find that a complete dealer
service history is an asset of inestimable value.
CBS Condition Based Service
Sensors and special algorithms take the differ-
ent driving conditions of your BMW into
account. Condition Based Service uses this to
determine the current and future service
requirements. By letting you define a service
and maintenance regimen that reflects your
own individual requirements, the system builds
the basis for trouble-free driving.
You can set the Control Display to show
remaining distances and times of selected
maintenance intervals and legally mandated
deadlines, refer to page77:
>Engine oil
>Brake pads, front and rear separately
>Microfilter/activated-charcoal filter
>Brake fluid
>Spark plugs>Vehicle check
>Legally required tests depending on local
regulations
Service data in remote control
Your vehicle stores the information required
maintenance continuously in the remote con-
trol during driving. After accessing the data
stored in the remote control, your BMW Service
Advisor can suggest precisely the right array of
service procedures for your own individual vehi-
cle. For this reason, when you take your vehicle
in for service, you should give the BMW Service
Advisor the remote control last used to drive it.
Make sure the date is always set cor-
rectly, refer to page83, as otherwise the
effectiveness of CBS Condition Based Service
is not ensured.<
Service and Warranty Information
Booklet for US models and
Warranty and Service Guide Booklet
for Canadian models
Please consult your Service and Warranty Infor-
mation Booklet for US models and Warranty
and Service Guide Booklet for Canadian models
for additional information on service require-
ments.
BMW recommends that you have service
and repair operations performed at your
BMW center.
Take the time to ensure that these service pro-
cedures are confirmed by entries in your vehi-
cle's Service and Warranty Information Booklet
for US models and Warranty and Service Guide
Booklet for Canadian models. These entries
verify that your vehicle has received the speci-
fied regular maintenance.<

Everything from A to Z
222
Everything from A to Z
Index
"..." Identifies Control Display
texts used to select
individual functions, and
indicates where to find them
in the text.
A
ABS Antilock Brake
System86
ACC, refer to Active cruise
control67
Acceleration assistant with
SMG64
Accessories6
Activated-charcoal filter108
Activating hour signal83
"Activation time" for parked
car ventilation108
Active cruise control67
– indicator lamp70
– radar sensor71
– selecting distance69
– warning lamps71
Active steering92
– warning lamp92
Adapter for spare key28
Adaptive brake lamps, refer to
Brake force display92
Adaptive Head Light101
"Add digits" for mobile
phone172
"Address book" for
navigation132
Address for navigation
– deleting133
– entering125,128
– selecting133
– storing132
– storing current position132
"Add to address book"132"Add to destination list"128
Adjusting confirmation signals
for locking and unlocking31
Adjusting the thigh support48
Adjusting tone in audio mode,
refer to Tone control145
"After door opened"50
"After unlocking"50
Airbags92
– deactivating, refer to
Exception for front
passenger seat56
– sitting safely47
– warning lamp94
Air distribution
– automatic105
– manual106
Airing, refer to Ventilation107
Air recirculation, refer to AUC
Automatic recirculated-air
control107
"Air recirculation on / off"54
Air vents, refer to
Ventilation107
Air volume
106
AKI, refer to Fuel
specifications187
Alarm system35
– avoiding unintentional
alarms36
– interior motion sensor36
– switching off alarm35
– switching off tilt alarm
sensor and interior motion
sensor36
– tilt alarm sensor36
"All channels"154
"All doors"30
All-season tires, refer to
Winter tires193
"All stations" on the radio,
selecting148,151Alterations, technical, refer to
For your own safety6
"AM", reception
range144,148
Antenna for mobile phone166
Antifreeze
– coolant197
– washer fluid66
Antilock Brake System
ABS86
Anti-theft alarm system, refer
to Alarm system35
Anti-theft system, refer to
Central locking system29
Approved axle loads, refer to
Weights217
Approved engine oils196
Approved gross vehicle
weight, refer to Weights217
Armrest, refer to Center
armrest112
Around the center console14
Around the steering wheel10
Arrival time
– refer to Computer76
– refer to Starting destination
guidance136
"Arrow display" during
Navigation137
Ashtray113
Assist, refer to
BMW Assist179
Assistance systems, refer to
Driving stability control
systems86
Assistance window20
"Assist. window off"21
AUC Automatic recirculated-
air control107

Reference 223
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Audio144
– controls144
– switching on/off144
– tone control145
– volume145
"Audio", refer to Tone
control145
Automatic
– air distribution105
– air volume105
– headlamp control100
– service notification180
– steering wheel adjustment,
refer to Easy entry/exit53
– storing stations149
Automatically switching
between high beams and
low beams, refer to High-
beam assistant102
Automatic car washes120
– also refer to Comfort
access38
– also refer to the Caring for
your vehicle brochure
Automatic climate control104
– automatic air
distribution105
– convertible program105
– switching off107
Automatic closing of doors,
see Automatic soft
closing33
Automatic curb monitor53
Automatic lighting
– refer to Automatic headlamp
control100
– refer to Daytime running
lamps101
– refer to High-beam
assistant102
– refer to Interior lamps103
– refer to Pathway lighting100
"Automatic programs"105
Automatic recirculated-air
control AUC107
Automatic soft closing33
Automatic station search149Automatic transmission with
Steptronic62
– deactivating selector lever
interlock63
– Dynamic Driving Control64
– interlock62
– kick-down63
– selector lever lock,
Interlock62
– shiftlock62
– towing209
– tow-starting210
– with comfort access38
"Automatic ventilation"108
AUTO program with
automatic climate
control105
"Autostore" on the
radio148,150
Average fuel consumption75
– setting units84
Average speed75
"Avoid ferries" for
navigation135
"Avoid highways" for
navigation135
Avoiding freeways for
navigation134
Avoiding unintentional
alarms36
"Avoid tollroads" for
navigation135
Axle loads, refer to
Weights217
"A - Z"171,172
B
Backrest contour, refer to
Lumbar support48
Backrests, refer to Seats48
Backup lamps
– refer to Reverse gear61
– replacing bulbs, refer to Tail
lamps203
"Balance", refer to Tone
control146Balance, refer to Tone
control146
Balance adjustment in audio
mode, right/left146
Band-aids, refer to First-aid
kit207
Bass, refer to Tone
control145
"Bass", tone control146
Battery
– disposal38
– jump starting207
– refer to Vehicle battery204
Battery change38
Being towed209
Belts, refer to Safety belts51
Blower, refer to Air
volume106
"BMW Assist"181
BMW Assist179
– enabling179
– services offered180
"BMW Contact"173
"BMW Contact
Numbers"173
BMW homepage4
BMW Maintenance
System199
BMW Night Vision97
– activating98
– cleaning camera99
– cleaning camera, refer to
Wiper system66
– deactivating98
– making settings98
"BMW Service"181
"BMW Service settings"180
BMW website4
Brake Assistant, refer to DBC
Dynamic Brake Control86
Brake fluid197
– level197
– warning lamp197
Brake force display92
Brake hydraulic system197
Brake lamps
– brake force display92
– replacing bulbs, refer to Tail
lamps203

Everything from A to Z
224 Brake pads198
– breaking-in118
Brakes
– ABS Antilock Brake
System86
– brake fluid197
– brake force display92
– brake pads198
– breaking-in118
– CBC Cornering Brake
Control86
– handbrake60
Brake system118
– brake fluid level197
– brake pads118,198
– brake rotors120
– breaking-in118
– warning lamp13,197
Brake wear warning
– brake pads198
– warning lamp198
Braking
– electronic brake-force
distribution86
– refer to Braking safely119
Braking safely119
Breakdown assistance181
Breakdown services, refer to
Roadside Assistance207
Breaking-in118
Breaking-in the clutch118
Breaking-in the
differential118
"Brightness"83,96
– with BMW Night Vision99
Brightness of Control
Display83
Button for starting engine58
Buttons on steering wheel11
Bypassing route sections140
C
California Proposition 65
Warning6
"Call"172
Call
– accepting170
– displaying accepted172
– ending171
– in absence172
– starting171
Calling
– from phone book171
– from Top 8 list172
– redialing172
Capacity of luggage
compartment217
Car care, refer to the Caring
for your vehicle brochure
Car-care products, refer to the
Caring for your vehicle
brochure
"Car Data"76
Care200
– refer to the Caring for your
vehicle brochure
Cargo loading
– securing cargo121
– stowing cargo121
– vehicle120
Caring for artificial leather,
refer to the Caring for your
vehicle brochure
Caring for leather, refer to the
Caring for your vehicle
brochure
Caring for light-alloy wheels,
refer to the Caring for your
vehicle brochure
Caring for plastic, refer to the
Caring for your vehicle
brochure
Caring for the carpet, refer to
the Caring for your vehicle
brochure
Caring for the vehicle finish,
refer to the Caring for your
vehicle brochureCar key, refer to Keys/remote
control28
Car phone166
– installation location, refer to
Center armrest112
– refer to Mobile phone166
– refer to separate operating
instructions
Car radio, refer to Radio148
Car wash120
– refer to Before driving into a
car wash120
– refer to the Caring for your
vehicle brochure
– with comfort access38
Catalytic converter, refer to
Hot exhaust system118
"Categories"155
CBC Cornering Brake
Control86
CBS Condition Based
Service199
"CD"144,157
CD changer157
– controls144
– fast forward/reverse161
– installation location
161
– playing a track159
– random play sequence160
– repeating a track160
– selecting a CD157
– selecting a track158
– switching on/off144
– tone control145
– volume145
CD player157
– controls144
– fast forward/reverse161
– playing a track159
– random play sequence160
– repeating a track160
– selecting a track158
– switching on/off144
– tone control145
– volume145
Center armrest, adjusting
height112
Center console14
"Central locking"30