2012 BMW 640I CONVERTIBLE remote control

Maintenance
BMW Maintenance System
The maintenance system directs you to re‐
quired
maintenance measures and thereby sup‐
ports you in maintaining road safety and the op‐
erational reliability of the vehicle.
Condition Based Service CBS
Sensors and special algorithms take into ac‐
count the driving conditions of your vehicle.
Based on this, Condition Based Service deter‐
mines the maintenance requirements.
The system makes it possible to adapt the
amount of maintenance you need to your user
profile.
Details on the service requirements, refer to
page 81, can be displayed on the Control Dis‐
play.
Service data in the remote control
Information on the required maintenance is con‐
tinuously stored in the remote control. Your
service center will read out this data and suggest
the right array of service procedures for your ve‐
hicle.
Therefore, hand your service specialist the re‐
mote control that you used most recently.
Storage periods
Storage periods during which the vehicle bat‐
tery was disconnected are not taken into ac‐
count.
If this occurs, have a service center update the
time-dependent maintenance procedures,
such as checking brake fluid and, if necessary,
changing the engine oil and the microfilter/acti‐
vated-charcoal filter. 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 requirements.
Maintenance and repair should be performed by
your service center. Make sure to have regular
maintenance procedures recorded in the vehi‐
cle's Service and Warranty Information Booklet
for US models, and in the Warranty and Service
Guide Booklet for Canadian models. These en‐
tries are proof of regular maintenance.
Socket for OBD Onboard
Diagnosis There is an OBD socket on the driver's side for
checking

the primary components in the vehicle
emissions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the

vehicle checked as soon as pos‐
sible.
▷ The warning lamp flashes under cer‐
tain circumstances: Seite 241
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance

This indicates that there is excessive
misfiring in the engine.
Reduce the vehicle speed and have
the system checked immediately;
otherwise, serious engine misfiring
within a brief period can seriously
damage emission control compo‐
nents,
in particular the catalytic con‐
verter.
Fuel cap The indicator lamp lights up.
If the fuel cap is not properly tightened,
the

OBD system may conclude that fuel
vapor is escaping. If the cap is then tightened,
the display should go out in a short time.
Data memory
Your vehicle records data relating to vehicle op‐
eration, faults and user settings. These data are
stored in the remote control and can be read out
with suitable devices, particularly when the ve‐
hicle is serviced. The data obtained in this way
provide valuable information for service proc‐
esses and repair or for optimizing and develop‐
ing vehicle functions further.
In addition, if you signed a service contract for
Assist, certain vehicle data can be sent directly
from the vehicle to facilitate the desired serv‐
ices. Seite 242
242 Online Edition for Part no. 01 40 2 606 521 - 03 11 490Maintenance

Everything from A to Z
Index
A
ABS, Antilock Brake Sys‐
tem 101
Activated-charcoal filter 126
Active Blind Spot Detec‐ tion 98
Active seat, front 55
Active seat ventilation, front 55
Active Steering, integral 102
Adaptive brake lights, refer to Brake force display 100
Adaptive drive 102
Adaptive light control 85
Additional telephone 196
Additives, oil 239
Adjustments, seats/head re‐ straints 53
Airbags 88
Airbags, indicator/warning light 89
Air circulation, refer to Recir‐ culated-air mode 125
Air distribution, manual 123
Air drying, refer to Cooling function 125
Air pressure, tires 229
Air vents, refer to Ventila‐ tion 126
Air volume, automatic climate control 124
Alarm system 42
Alarm, unintentional 43
All around the center con‐ sole 17
All
around the interior rearview
mirror 18
All around the steering wheel 12
ALL program, automatic cli‐ mate control 125 All-season tires, refer to Win‐
ter tires 233
Alternating-code hand-held transmitter 129
Alternative oil types 239
AM/FM station 166
Announcement, navigation, refer to Spoken instruc‐
tions 155
Antifreeze, washer fluid 71
Antilock Brake System, ABS 101
Anti-slip control, refer to DSC 101
Appointments 212
Approved engine oils 239
Apps 222
Armrest, refer to Center arm‐ rest 132
Arrival time 78
Ashtray 129
Assist 218
Assistance, Roadside Assis‐ tance 249
Assistance when driving off 101
Audio playback 173
Audio playback, Blue‐ tooth 188
AUTO intensity 124
Automatic car wash 254
Automatic Curb Monitor 59
Automatic deactivation, front passenger airbags 89
Automatic headlamp con‐ trol 85
Automatic Hold 67
Automatic locking 39
Automatic recirculated-air control 125
Automatic Soft Closing, doors 40 Automatic transmission with
Steptronic 72
AUTO program, automatic cli‐ mate control 124
AUTO program, intensity 124
AUX-IN port 184
Average fuel consumption 77
Average speed 77
Axle loads, weights 261
B
Backrest curvature, refer to Lumbar support 54
Backrest, seats 53
Backrest, width 54
Backup camera 110
Backup lamps, bulb replace‐ ment 245
Balance 164
Band-Aids, refer to First aid kit 249
Bar for tow-starting/tow‐ ing 252
Bass 164
Battery replacement, vehicle battery 247
Battery replacement, vehicle remote control 32
Battery, vehicle 247
Before entering the car wash 254
Belts, safety belts 56
Beverage holder, cu‐ pholder 133
Bluetooth audio 188
BMW Apps 222
BMW Apps, video play‐ back 187
BMW Assist 218
BMW EfficientDynamics, refer to Saving fuel 141
BMW homepage 6
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Everything from A to Z

BMW Internet page
6
BMW Maintenance Sys‐ tem 241
BMW Online 220
Bottle holder, refer to Cu‐ pholder 133
Brake assistant 101
Brake discs, breaking in 138
Brake force display 100
Brake lamps, brake force dis‐ play 100
Brake lamps, bulb replace‐ ment 245
Brake lights, adaptive 100
Brake pads, breaking in 138
Braking, notes 139
Breakdown assis‐ tance 248, 249
Breaking in 138
Brightness of Control Dis‐ play 80
Bulb replacement 243
Bulb replacement, front 244
Bulb replacement, rear 245
Bulbs and lamps 243
Button, Start/Stop 65
Bypassing, refer to starting aid 249
C
Calendar 212
California Proposition 65 Warning 7
Camera, backup camera 112
Camera, care 257
Camera, Side View 115
Camera, Top View 114
Can holder, refer to Cu‐ pholder 133
Car battery 247
Car care products 255
Care, displays 257
Care, vehicle 255
Cargo 140
Cargo area, cargo area parti‐ tion 47
Cargo area lid 40 Cargo area partition
47
Cargo area, storage compart‐ ments 134
Cargo straps, securing cargo 141
Car key, refer to Remote con‐ trol 32
Carpet, care 256
Car wash 254
Catalytic converter, refer to Hot exhaust system 138
CBS Condition Based Serv‐ ice 241
CD/DVD 173
CDs, storing 180
Cell phone 196
Center armrest 132
Center console 17
Central locking system 35
Central
screen, refer to Control
Display 19
Changes, technical, refer to Safety 7
Changing parts 243
Changing wheels/tires 233
Check Control 82
Children, seating position 62
Children, transporting safely 62
Child restraint fixing sys‐ tem 62
Child restraint fixing system LATCH 63
Child restraint fixing systems, mounting 62
Child seat, mounting 62
Child seats 62
Chrome parts, care 256
Cigarette lighter 129
Cleaning, displays 257
Climate control 123
Climate control wind‐ shield 139
Clock 76
Closing/opening from in‐ side 39
Closing/opening via door lock 38 Closing/opening with remote
control 36
Combination instrument 14
Combination
instrument, elec‐
tronic displays 16
Combination switch, refer to Turn signals 69
Combination switch, refer to Wiper system 69
Comfort Access 41
COMFORT program, Dynamic Driving Control 105
Computer 76
Concierge service 219
Condensation on win‐ dows 124
Condensation under the vehi‐ cle 140
Condition Based Service CBS 241
Confirmation signal 37
Contacts 207, 216
Control Display 19
Control Display, settings 79
Controller 19
Control systems, driving sta‐ bility 101
Convenient closing 37
Convenient opening 36
Convertible, convertible top 45
Convertible mode, automatic climate control 124
Convertible program, auto‐ matic climate control 124
Convertible top 45
Convertible top, care 255
Convertible top, cargo area partition 47
Convertible top, emergency operation 47
Convertible top, rollover pro‐ tection system 91
Convertible top tool 47
Coolant 239
Coolant temperature 75
Cooling function 125
Cooling, maximum 124
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance

Cooling system
239
Corrosion on brake discs 140
Cruise control 106
Cruising range 74
Cupholder 133
Current fuel consumption 75
Current location, storing 148
Customer Relations 221
D
Damage, tires 232
Damping control, dy‐ namic 102
Data, technical 260
Date 76
Daytime running lights 85
Defrosting, refer to Windows, defrosting 124
Destination distance 77
Destination guidance 153
Destination guidance with in‐ termediate destinations 152
Destination input, naviga‐ tion 146
Digital clock 76
Digital radio 167
Dimensions 260
Dimmable interior rearview mirror 60
Direction indicator, refer to Turn signals 69
Display in front wind‐ shield 121
Display,
instrument cluster 74
Display lighting, refer to Instru‐ ment lighting 87
Displays 14
Displays, cleaning 257
Disposal, coolant 240
Disposal, vehicle battery 247
Distance control, refer to PDC 107
Distance to destination 77
Divided screen view, split screen 23
Door lock, refer to Remote control 32 Doors, Automatic Soft Clos‐
ing 40
Drive-off assistant 101
Drive-off assistant, refer to DSC 101
Driving instructions, breaking in 138
Driving notes, general 138
Driving stability control sys‐ tems 101
Driving tips 138
DSC Dynamic Stability Con‐ trol 101
DTC Dynamic Traction Con‐ trol 101
DVD/CD 173
DVD/CD notes 179
DVD changer 177
DVD settings 176
DVDs, storing 180
DVD, video 175
Dynamic Damping Con‐ trol 102
Dynamic destination guid‐ ance 159
Dynamic Drive 102
Dynamic Driving Control 103
Dynamic Stability Control DSC 101
Dynamic Traction Control DTC 101
E
EfficientDynamics, refer to Saving fuel 141
Electronic displays, instru‐ ment cluster 16
Electronic engine oil level check 238
Electronic Stability Program ESP, refer to DSC 101
Emergency detection, remote control 33
Emergency
operation, conver‐
tible top 47
Emergency release, door lock 39 Emergency release, fuel filler
flap 226
Emergency Request 248
Emergency service, refer to Roadside Assistance 249
Emergency start function, en‐ gine start 33
Emergency unlocking, trunk lid 41
Energy Control 75
Energy recovery 76
Engine compartment 236
Engine compartment, working in 236
Engine coolant 239
Engine oil 238
Engine oil, adding 238
Engine oil additives 239
Engine oil filler neck 238
Engine oil temperature 75
Engine oil types, alterna‐ tive 239
Engine oil types, ap‐ proved 239
Engine start during malfunc‐ tion 33
Engine start, refer to Starting the engine 66
Engine start, Starting aid 249
Engine stop 66
Engine temperature 75
Entering/exiting
vehicle, assis‐
tance, steering wheel 61
Equalizer 164
Equipment, interior 128
ESP Electronic Stability Pro‐ gram, refer to DSC 101
Exchanging wheels/tires 233
Exhaust system 138
Exterior mirror, automatic dim‐ ming feature, dimmable exte‐
rior mirrors 60
Exterior mirrors 59
External devices 184
External start 249
External temperature dis‐ play 75
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Everything from A to Z

External temperature warn‐
ing 75
Eyes for securing cargo 141
F
Fader 164
Failure message, refer to Check Control 82
False alarm, refer to Uninten‐ tional alarm 43
Fan, refer to Air volume 124
Fault displays, refer to Check Control 82
Filler neck for engine oil 238
Fine wood, care 256
First aid kit 249
Fitting
for towing, refer to Tow
fitting 252
Flat Tire Monitor FTM 95
Flat tire, Tire Pressure Monitor TPM 91
Flat tire, warning lamp 93, 95
Flat tire, wheel change 246
Flooding 139
Floor carpet, care 256
Floor mats, care 256
FM/AM station 166
Fold-out position, windshield wipers 71
Foot brake 139
Front airbags 88
Front fog lamps 87
Front lamps 244
Front passenger airbags, au‐ tomatic deactivation 89
Front passenger airbags, indi‐ cator lamp 90
Front seats 53
FTM Flat Tire Monitor 95
Fuel cap 226
Fuel consumption, current 75
Fuel consumption, refer to Average fuel consump‐
tion 77
Fuel filler flap 226
Fuel gauge 74
Fuel quality 228 Fuel, tank capacity
262
Fuse 247
G
Garage door opener, refer to Integrated universal remote
control 128
Gas station recommenda‐ tion 155
Gear
change, automatic trans‐
mission 72
Gear shift indicator 79
General driving notes 138
Glove compartment 132
GPS navigation, refer to Navi‐ gation system 146
Gross vehicle weight, ap‐ proved 261
Gross weight, permissible for trailer towing 261
H
Hand brake, refer to Parking brake 67
Hand-held transmitter, alter‐ nating code 129
Hazard warning flashers 248
HD Radio 167
Headlamp control, auto‐ matic 85
Headlamp courtesy delay fea‐ ture 84
Headlamp courtesy delay fea‐ ture via remote control 37
Headlamp flasher 69
Headlamp glass 244
Headlamps 244
Headlamps, care 255
Headlamp washer system 69
Head restraints 53
Head restraints, front 57
Head-up Display 121
Head-up Display, care 257
Heavy cargo, stowing 141
Height, seats 53
Height, vehicle 260 High-beam Assistant
86
High beams 69
High beams/low beams, refer to High-beam Assistant 86
Hills 140
Hill start assistant, refer to Drive-off assistant 101
Hints 6
Holder for beverages 133
Homepage 6
Hood 236
Horn 12
Hotel function 39
Hot exhaust system 138
House number, entering for navigation 147
Hydroplaning 139
I
Ice warning, refer to External temperature warning 75
Icy roads, refer to External temperature warning 75
Identification marks, tires 231
Identification number, refer to Engine compartment 236
iDrive 19
Ignition key, refer to Remote control 32
Ignition off 65
Ignition on 65
Indication of a flat tire 93, 95
Indicator and warning mes‐ sages 14
Indicator lamps 14
Individual air distribution 123
Individual settings, refer to Personal Profile 33
Inflation pressure, tires 229
Inflation pressure warning FTM, tires 95
Info display, refer to Com‐ puter 76
Information on the navigation data 160
Initialization, Integral Active Steering 103
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance

Initializing, Flat Tire Monitor
FTM 95
Initializing,
Tire Pressure Mon‐
itor TPM 92
Instrument cluster 14, 74
Instrument cluster, electronic displays 16
Instrument lighting 87
Integral Active Steering 102
Integrated key 32
Integrated universal remote control 128
Intensity, AUTO program 124
Interactive map 150
Interior equipment 128
Interior lamps 87
Interior lamps via remote con‐ trol 37
Interior motion sensor 43
Interior rearview mirror 60
Interior rearview mirror, auto‐ matic dimming feature 60
Intermediate destinations 152
Internet page 6
Intersection, entering for navi‐ gation 147
Interval display, service re‐ quirements 81
iPod/iPhone 185
J
Jacking points for the vehicle jack 246
Jack, refer to Vehicle jack 246
Joystick, automatic transmis‐ sion 72
K
Key/remote control 32
Keyless Go, refer to Comfort Access 41
Key Memory, refer to Personal Profile 33
Kickdown, automatic trans‐ mission 72
Knee airbag 88 L
Lamp replacement
243
Lamp replacement, front 244
Lamp replacement, rear 245
Lamps 84
Lamps and bulbs 243
Lane departure warning 97
Lane margin, warning 97
Language on Control Dis‐ play 80
Lashing eyes, securing cargo 141
LATCH child restraint fixing system 63
Leather, care 255
LEDs, light-emitting di‐ odes 244
Length, vehicle 261
Letters and numbers, enter‐ ing 24
License plate lamp, bulb re‐ placement 245
Light-alloy wheels, care 256
Light control 85
Light-emitting diodes, LEDs 244
Lighting 84
Lighting
via remote control 37
Light switch 84
Load 141
Loading 140
Lock, door 38
Locking/unlocking from in‐ side 39
Locking/unlocking via door lock 38
Locking/unlocking with re‐ mote control 36
Locking, automatic 39
Locking, central 35
Locking via trunk lid 41
Low beams 84
Low beams, automatic, refer to High-beam Assistant 86
Lower back support 54
Lug bolt lock 246
Lumbar support 54 M
Maintenance 241
Maintenance require‐ ments 241
Maintenance, service require‐ ments 81
Maintenance System, BMW 241
Malfunction displays, refer to Check Control 82
Manual air distribution 123
Manual air volume 124
Manual brake, refer to Parking brake 67
Manual mode, transmis‐ sion 73
Manual operation, backup camera 110
Manual operation, door lock 39
Manual
operation, exterior mir‐
rors 59
Manual operation, fuel filler flap 226
Manual operation, Park Dis‐ tance Control PDC 108
Manual operation, Side View 114
Manual operation, Top View 113
Manual transmission 71
Map, destination entry 150
Map in split screen 157
Map view 155
Marking on approved tires 233
Marking, run-flat tires 234
Massage seat, front 55
Master key, refer to Remote control 32
Maximum cooling 124
Maximum speed, winter tires 234
Measure, units of 80
Medical kit 249
Memory for seat, mirrors, steering wheel 58
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Everything from A to Z

Menu in instrument cluster
76
Menus, operating, iDrive 19
Menus, refer to iDrive operat‐ ing concept 20
Message list, traffic bulle‐ tins 157
Messages 210
Messages, refer to Check Control 82
Microfilter 126
Minimum tread, tires 232
Mirror 59
Mirror memory 58
Mobile communication devi‐ ces in the vehicle 139
Mobile phone 196
Modifications, technical, refer to Safety 7
Moisture in headlamp 244
Monitor, refer to Control Dis‐ play 19
Mounting of child restraint fix‐ ing systems 62
MP3 player 184
Multifunction steering wheel, buttons 12
Multimedia 173
Music collection 180
Music search 181
Music, storing 180
N
Navigation 146
Navigation data 160
Neck restraints, front, refer to Head restraints 57
New wheels and tires 233
Night Vision with pedestrian detection 118
NORMAL program, Dynamic Driving Control 105
Notes 213
Nylon rope for tow-starting/ towing 252 O
OBD Onboard Diagnos‐
tics 241
Obstacle marking, backup camera 111
Odometer 76
Office 207
Oil 238
Oil, adding 238
Oil additives 239
Oil
change interval, service re‐
quirements 81
Oil filler neck 238
Oil level check 238
Oil types, alternative 239
Oil types, approved 239
Old batteries, disposal 247
Onboard Diagnostics OBD 241
Onboard monitor, refer to Control Display 19
Online, refer to BMW On‐ line 220
Opening/closing from in‐ side 39
Opening/closing via door lock 38
Opening/closing with remote control 36
Operating concept, iDrive 19
Outside air, refer to Automatic recirculated-air control 125
Overheating of engine, refer to Coolant temperature 75
P
Paint, vehicle 255
Panic mode 37
Parallel parking assistant 115
Park Distance Control PDC 107
Parked-car ventilation 126
Parked vehicle, condensa‐ tion 140
Parking aid, refer to PDC 107
Parking assistant 115 Parking brake
67
Parking lamps 84
Parking with Auto Hold 67
Passenger side mirror, tilting downward 59
Pathway lines, backup cam‐ era 110
PDC Park Distance Con‐ trol 107
Pedestrian detection, refer to Night Vision 118
People detection, refer to Night Vision 118
Permissible axle load 261
Personal information 207
Personal Profile 33
Phone 196
Pinch protection system, win‐ dows 44
Plastic, care 256
PlugIn 223
Position, storing 148
Postal code, entering in navi‐ gation 146
Power failure 247
Power windows 43
Pressure, tire air pres‐ sure 229
Pressure warning FTM, tires 95
Profile, refer to Personal Pro‐ file 33
Programmable memory but‐ tons, iDrive 23
Protective function, win‐ dows 44
Push-and-turn switch, refer to Controller 19
R
Radiator fluid 239
Radio 166
Radio-operated key, refer to Remote control 32
Radio ready state 65
Rain sensor 70
Random 174
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance