2014 BMW 640I GRAN COUPE ECO mode

Wheels and tiresVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Tire inflation pressure Safety information
The tire characteristics and tire inflation pres‐
sure influence the following:▷The service life of the tires.▷Road safety.▷Driving comfort.
Checking the pressure
Only check the tire inflation pressure when the
tires are cold. This means after driving no more
than 1.25 miles/2 km or when the vehicle has
been parked for at least 2 hours. When the
tires are warm, the tire inflation pressure is
higher.
Check the tire inflation pressure regularly
Regularly check the tire inflation pres‐
sure, and correct it as needed: at least twice a
month and before a long trip. If you fail to ob‐
serve this precaution, you may be driving on
tires with incorrect tire pressures, a condition
that may not only compromise your vehicle's
driving stability, but also lead to tire damage
and the risk of an accident.◀
After correcting the tire inflation pressure:
▷Reinitialize the Flat Tire Monitor.▷Reinitialize the Tire Pressure Monitor.Pressure specifications The tire inflation pressure table, refer to
page 192, contains all pressure specifications
for the specified tire sizes at the ambient tem‐
perature. Pressure specifications apply to ap‐
proved tire sizes and recommended tire
brands. This information can be obtained from
your service center.
To identify the correct tire inflation pressure,
please note the following:▷Tire sizes of your vehicle.▷Maximum permitted driving speed.
Tire inflation pressures up to
100 mph/160 km/h
For speeds of up to 100 mph/160 km/h and for
optimum driving comfort, note the pressure
values in the tire inflation pressure table, refer
to page 192, and adjust as necessary.
These pressure values can also be found on
the tire inflation pressure label on the driver's
door pillar.
Maximum permissible speed
Do not exceed 100 mph/160 km/h; other‐
wise, tire damage and accidents may result.◀
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Wheel and tire combination
Information on the correct wheel-tire combina‐
tion and rim versions for your vehicle can be
obtained from your service center.
Incorrect wheel and tire combinations impair
the function of a variety of systems such as
ABS or DSC.
To maintain good handling and vehicle re‐
sponse, use only tires with a single tread con‐
figuration from a single manufacturer.
Following tire damage, have the original wheel
and tire combination remounted on the vehicle
as soon as possible.
Approved wheels and tires
The manufacturer of your vehicle recom‐
mends that you use only wheels and tires that
have been approved for your particular vehicle
model.
For example, despite having the same official
size ratings, variations can lead to body con‐
tact and with it, the risk of severe accidents.
The manufacturer of your vehicle cannot eval‐
uate non-approved wheels and tires to deter‐
mine if they are suited for use, and therefore
cannot ensure the operating safety of the vehi‐
cle if they are mounted.◀
Recommended tire brands
For each tire size, the manufacturer of your ve‐
hicle recommends certain tire brands. These
can be identified by a star on the tire sidewall.
With proper use, these tires meet the highest
standards for safety and handling.
New tires
Due to technical factors associated with their
manufacture, tires do not achieve their full
traction potential until after an initial breaking-
in period.
Drive conservatively for the first
200 miles/300 km.
Retreaded tires
The manufacturer of your vehicle does not rec‐
ommend the use of retreaded tires.
Retreaded tires
Possibly substantial variations in the de‐
sign and age of the tire casing structures can
limit service life and have a negative impact on
road safety.◀
Winter tires
The manufacturer of your vehicle recommends
winter tires for winter roads or at temperatures
below +45 ℉/+7 ℃.
Although so-called all-season M+S tires do
provide better winter traction than summer
tires, they do not provide the same level of per‐
formance as winter tires.
Maximum speed of winter tires If the maximum speed of the vehicle is higher
than the permissible speed for the winter tires,
then display a corresponding sign in the field
of vision. You can obtain this sign from the tire
specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the winter tires; otherwise, tire damage and ac‐
cidents can occur.◀
Run-flat tires If you are already using run-flat tires, for your
own safety you should replace them only with
the same kind. No spare tire is available in theSeite 200MobilityWheels and tires200
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MaintenanceVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
BMW Maintenance System The maintenance system directs you to re‐
quired maintenance measures and thereby
supports you in maintaining road safety and
the operational 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 80, can be displayed on the Control Dis‐
play.
Service data in the remote control
Information on the required maintenance is
continuously stored in the remote control.
Your service center will read out this data and
suggest the right array of service procedures
for your vehicle.
Therefore, hand your service specialist the re‐
mote control with which the vehicle was driven
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/
activated-charcoal filter.
Service booklet Perform maintenance work at the service cen‐
ter, and record the work in the service booklet.
The entries are proof of regular maintenance.
Service and Warranty
Information Booklet for US
models and Warranty and
Service Guide Booklet for
Canadian models
Please consult your Service and Warranty In‐
formation Booklet for US models and Warranty
and Service Guide Booklet for Canadian mod‐
els for additional information on service re‐
quirements.
Maintenance and repair should be performed
by your service center. Make sure to have reg‐
ular maintenance procedures recorded in the
vehicle's Service and Warranty Information
Booklet for US models, and in the Warranty
and Service Guide Booklet for Canadian mod‐
els. These entries are proof of regular mainte‐
nance.Seite 208MobilityMaintenance208
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Replacing componentsVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Onboard vehicle tool kit
The onboard vehicle tool kit is stored under
the cargo floor cover in the cargo area.
Wiper blade replacement
General information Do not fold down the wipers without
wiper blades
Do not fold down the wipers if wiper blades
have not been installed; this may damage the
windshield.◀
Replacing the wiper blades1.To change the wiper blades, fold up, refer
to page 67, the wiper arms.2.Fold up the wipers.3.Position the wiper blade in a horizontal po‐
sition.4.Remove the wiper blade toward one side.5.Insert the new wiper blade in reverse order
of removal until it locks in place.6.Fold down the wipers.
Lamp and bulb replacement
Hints
Lamps and bulbs
Lamps and bulbs make an essential contribu‐
tion to vehicle safety.
The manufacturer of the vehicle recommends
that you entrust corresponding procedures to
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Computer 83
Condensation on win‐ dows 153
Condensation under the vehi‐ cle 176
Condition Based Service CBS 208
Configure driving mode 123
Confirmation signal 39
Congestion Assistant 131
ConnectedDrive, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
ConnectedDrive Services
Control Display 16
Control Display, settings 85
Controller 16
Control systems, driving sta‐ bility 117
Convenient opening 34
Coolant 207
Coolant temperature 79
Cooling function 154
Cooling, maximum 154
Cooling system 207
Corrosion on brake discs 176
Cruise control 134
Cruise control, active with Stop & Go 125
Cruising range 79
Cupholder 169
Current fuel consumption 80
D
Damage, tires 199
Damping Control, dy‐ namic 120
Data, technical 228
Date 79
Daytime running lights 88
Defrosting, refer to Windows, defrosting 153
Departure time, parked-car heating 158 Departure time, parked-car
ventilation 158
Destination distance 84
Digital clock 79
Dimensions 228
Dimmable exterior mirrors 52
Dimmable interior rearview mirror 53
Direction indicator, refer to Turn signals 65
Display in windshield 149
Display lighting, refer to In‐ strument lighting 90
Displays 72, 73
Displays, cleaning 224
Disposal, coolant 207
Disposal, vehicle battery 214
Distance control, refer to PDC 137
Distance information 150
Distance to destination 84
Divided screen view, split screen 20
Door lock, refer to Remote control 30
Doors, Automatic Soft Clos‐ ing 36
Downhill control 119
Drive-off assistant 117
Drive-off assistant, refer to DSC 117
Driver assistance, see Intelli‐ gent Safety 100
Driving Assistant, see Intelli‐ gent Safety 100
Driving Dynamics Con‐ trol 121
Driving instructions, breaking in 174
Driving mode 121
Driving notes, general 174
Driving stability control sys‐ tems 117
Driving tips 174
DSC Dynamic Stability Con‐ trol 117 DTC driving dynamics 118
DTC Dynamic Traction Con‐ trol 118
Dynamic Damping Con‐ trol 120
Dynamic Drive 120
Dynamic Stability Control DSC 117
Dynamic Traction Control DTC 118
E
ECO PRO 180
ECO PRO, bonus range 181
ECO PRO display 180
ECO PRO displays 75
ECO PRO driving mode 180
ECO PRO mode 180
ECO PRO Tip - driving in‐ struction 182
EfficientDynamics 182
Electronic displays, instru‐ ment cluster 73
Electronic Stability Program ESP, refer to DSC 117
Emergency detection, remote control 31
Emergency release, door lock 36
Emergency release, fuel filler flap 188
Emergency release, parking brake 64
Emergency Request 216
Emergency service, refer to Roadside Assistance 217
Emergency start function, en‐ gine start 31
Emergency unlocking, trunk lid 37
Energy Control 80
Energy recovery 80
Engine, automatic Start/Stop function 60 Seite 234ReferenceEverything from A to Z234
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Oil types, alternative 206
Oil types, approved 206
Old batteries, disposal 214
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 210
Opening and closing 30
Opening and closing, from in‐ side 36
Opening and closing via door lock 35
Opening and closing, with re‐ mote control 34
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 154
Overheating of engine, refer to Coolant temperature 79
Overtaking prohibitions 81
P Paint, vehicle 222
Parallel parking assistant 145
Park Distance Control PDC 137
Parked-car heating 158
Parked-car ventilation 158
Parked vehicle, condensa‐ tion 176
Parking aid, refer to PDC 137
Parking assistant 145
Parking brake 62
Parking lamps 87
Parking with Auto Hold 63
Passenger side mirror, tilting downward 52
Pathway lines, rearview cam‐ era 140
PDC Park Distance Con‐ trol 137
Pedestrian detection, refer to Night Vision 108 Pedestrian warning with city
braking function 106
People detection, refer to Night Vision 108
Permissible axle load 229
Personal Profile 31
Pinch protection system, glass sunroof 44
Pinch protection system, win‐ dows 42
Plastic, care 223
Power failure 214
Power sunroof, glass 43
Power windows 41
Pressure, tire air pres‐ sure 191
Pressure warning FTM, tires 98
Profile, refer to Personal Pro‐ file 31
Programmable memory but‐ tons, iDrive 20
Protective function, glass sunroof 44
Protective function, win‐ dows 42
Push-and-turn switch, refer to Controller 16
Q Queuing Assistant, see Con‐ gestion Assistant 131
R Radiator fluid 207
Radio-operated key, refer to Remote control 30
Radio ready state 59
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 66
Rear automatic climate con‐ trol 155 Rear axle steering 120
Rear center armrest 169
Rear lamps 212
Rearview mirror 51
Rear window defroster 154
Recirculated-air mode 154
Recommended tire brands 200
Refueling 188
Remaining range 79
Remote control/key 30
Remote control, malfunc‐ tion 35
Remote control, parked-car heating/ventilation 159
Remote control, univer‐ sal 160
Replacement fuse 214
Replacing bulbs, see Lamp replacement 210
Replacing parts 210
Replacing wheels/tires 199
Reporting safety defects 9
RES button 128
Reserve warning, refer to Range 79
Reset, Tire Pressure Monitor TPM 96
Residual heat, automatic cli‐ mate control 154
Retaining straps, securing cargo 178
Retreaded tires 200
Reversing lamp, bulb replace‐ ment 213
Roadside parking lamps 88
Roller sunblinds 42
Roll stabilization, refer to Adaptive Drive 120
Roll stabilization, see Dy‐ namic Drive 120
RON gasoline quality 190
Rope for tow-starting/ towing 219 Seite 238ReferenceEverything from A to Z238
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