2015 BMW M4 COUPE roof rack

Ejection MitigationThe head airbag system is designed as an
ejection mitigation countermeasure to reduce
the likelihood of ejections of vehicle occupants
through side windows during rollovers or side
impact events.
Knee airbag The knee airbag supports the legs in a frontal
impact.
Protective action
Airbags are not triggered in every impact situa‐
tion, e.g., in less severe accidents or rear-end
collisions.
Information on how to ensure the optimal
protective effect of the airbags▷Keep at a distance from the airbags.▷Always grasp the steering wheel on the
steering wheel rim, holding your hands at
the 3 o'clock and 9 o'clock positions, to
keep the risk of injury to your hands or
arms as low as possible when the airbag is
triggered.▷There should be no person, animals, or ob‐
jects between an airbag and a person.▷Do not use the cover of the front airbag on
the front passenger side as a storage area.▷Dashboard and windshield on the front
passenger side must stay clear - do not at‐
tach adhesive labels or coverings and do
not attach brackets or cables, e. g., for GPS
devices or' mobile phones.▷Make sure that the front passenger is sit‐
ting correctly, i.e., keeps his or her feet and
legs in the footwell; otherwise, leg injuries
might occur when front airbag is activated.▷Do not place slip covers, seat cushions or
other objects on the front passenger seat
that are not approved specifically for seats
with integrated side airbags.▷Do not hang pieces of clothing, such as
jackets, over the backrests.▷Make sure that occupants keep their heads
away from the side airbag and do not rest
against the head airbag; otherwise, injuries
might occur when airbag is activated.▷Do not remove the airbag system.▷Do not remove the steering wheel.▷Do not apply adhesive materials to the air‐
bag cover panels, do not cover them or
modify them in any way.▷Never modify either the individual compo‐
nents or the wiring in the airbag system.
This also applies to steering wheel covers,
the dashboard, the seats, the roof pillars
and the sides of the roofliner.◀
Even when you follow all instructions very
closely, injury from contact with the airbags
cannot be ruled out in certain situations.
The ignition and inflation noise may lead to
short-term and, in most cases, temporary
hearing impairment in sensitive individuals.
Malfunction, deactivation and after de‐
ploying the airbags
Do not touch the individual components imme‐
diately after the system has been triggered;
otherwise, you may risk burns.
Only have the airbags checked, repaired or dis‐
mantled and the airbag generator scrapped by
the service center or an authorized repair shop
for handling explosives.
Non-professional attempts to service the sys‐
tem could lead to failure in an emergency or
unintentional activation of the airbag - both
may lead to injury.◀
Warnings and information on the airbags are also found on the sun visors.
Functional readiness of the airbag
system
When the ignition is reel on, the warn‐
ing lamp in the instrument cluster lights
up briefly and thereby indicates the op‐
Seite 99SafetyControls99
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Do not deactivate DSC when driving with
roof load
Do not deactivate Dynamic Stability Control
DSC when driving with roof load, e.g. roof-
mounted luggage rack.
Otherwise, driving safety is not given in driv‐
ing-critical situation due to the elevated center
of gravity.◀
Overview
Button in the vehicle
DSC OFF button
Indicator/warning lights The indicator lamp flashes: DSC con‐
trols the drive and braking forces.
The indicator lamp lights up: DSC has
failed.
Deactivating DSC: DSC OFF
When DSC is deactivated, driving stability is
reduced during acceleration and when driving
in curves.
To increase vehicle stability, activate DSC
again as soon as possible.
Deactivating DSC Press and hold this button but not longer
than approx. 10 seconds, until the indica‐
tor lamp for DSC OFF lights up in the instru‐
ment cluster and displays DSC OFF.
The DSC system is switched off.
Activating DSC Press button.
DSC OFF and the DSC OFF indicator
lamp go out.
Indicator/warning lights
When DSC is deactivated, DSC OFF is dis‐
played in the instrument cluster.
The indicator lamp lights up: DSC is
deactivated.
M Dynamic Mode MDM
M Dynamic Mode makes it possible to drive on
a dry roadway with high longitudinal and trans‐
verse acceleration but with limited driving sta‐
bility.
Only in the absolute limit area does the system
intervene for stabilization by reducing the en‐
gine power and by braking interventions on the
wheels. In this driving condition, additional
steering corrections may be necessary.
Limited stabilizing interventions
When M Dynamic Mode is activated, sta‐
bilizing interventions are carried out only to a
reduced extent. You must react yourself; oth‐
erwise, there is the risk of an accident.◀
To increase vehicle stability, activate DSC
again as soon as possible.
Activating MDM Press button briefly.
The MDM and DSC OFF indicator lights
on the instrument cluster light up.
Deactivating MDM Press button.Seite 116ControlsDriving stability control systems116
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Roof-mounted luggage rackNoteRoof racks are available as special accessories.
Securing Follow the installation instructions of the roof
rack.
Roof drip rail with flaps
The anchorage points are located in the roof
drip rail above the doors.
Fold the cover outward.
Loading Be sure that adequate clearance is maintained
for tilting and opening the glass sunroof.
Because roof racks raise the vehicle's center
of gravity when loaded, they have a major ef‐
fect on vehicle handling and steering re‐
sponse.
Therefore, note the following when loading
and driving:
▷Do not exceed the approved roof/axle
loads and the approved gross vehicle
weight.▷Distribute the roof load uniformly.▷The roof load should not extend past the
loading area.▷Always place the heaviest pieces on the
bottom.▷Secure the roof luggage firmly, e.g., tie
with ratchet straps.▷Do not let objects project into the opening
path of the trunk lid.▷Drive cautiously and avoid sudden acceler‐
ation and braking maneuvers. Take corners
gently.Seite 162Driving tipsLoading162
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Saving fuelVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
General information Your vehicle contains advanced technology for
the reduction of fuel consumption and emis‐
sions.
Fuel consumption depends on a number of dif‐
ferent factors.
Carrying out certain measures, such as a mod‐
erate driving style and regular maintenance,
can influence fuel consumption and the envi‐
ronmental impact.
Remove unnecessary cargo
Additional weight increases fuel consumption.
Remove attached parts
following use
Remove auxiliary mirrors, roof or rear luggage
racks which are no longer required following use.
Attached parts on the vehicle impair the aero‐
dynamics and increase the fuel consumption.Close the windows and glass
sunroof
Driving with the glass sunroof and windows
open results in increased air resistance and
thereby reduces the range.
Tires
General information Tires can affect fuel consumption in various
ways, e.g., tire size may influence fuel con‐
sumption.
Check the tire inflation pressure
regularly
Check and, if needed, correct the tire inflation
pressure at least twice a month and before
starting on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away immediately
Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving
right away, but at moderate engine speeds.
This is the quickest way of warming the cold
engine up to operating temperature.
Look well ahead when
driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehi‐
cle driving ahead of you.
Driving smoothly and proactively reduces fuel
consumption.Seite 163Saving fuelDriving tips163
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Technical dataVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due tothe selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Note
The technical data and specifications in this
Owner's Manual are used as guidance values.
The vehicle-specific data can deviate from this,
for example, due to the selected special equip‐
ment, country version or country-specific
measurement method. Detailed values can befound in the approval documents, on informa‐
tion signs on the vehicle or can be obtained
from the service center.
The information in the vehicle documents al‐
ways has priority.
Dimensions
The dimensions can vary depending on the
model version, equipment or country-specific
measurement method.
The specified heights do not take into account
attached parts, for example, a roof antenna,roof racks or spoiler. The heights can deviate,
for example, due to the selected special equip‐
ment, tires, load and chassis version. BMW M4 CoupeWidth with mirrorsinches/mm79.3/2,014Width without mirrorsinches/mm73.6/1,870Heightinches/mm54.4/1,383Lengthinches/mm184.5/4,687Wheelbaseinches/mm110.7/2,812Smallest turning radius diam.ft/m40/12.2
Weights
The values preceding the slash apply to vehi‐
cles with manual transmission; the values fol‐lowing the slash apply to vehicles with M dou‐
ble-clutch transmission.Seite 212ReferenceTechnical data212
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Initialize, Tire Pressure Moni‐tor TPM 102
Instrument cluster 76
Instrument cluster, electronic displays 76
Instrument lighting 96
Integrated key 34
Integrated Owner's Manual in the vehicle 30
Intelligent Emergency Re‐ quest 199
Intelligent Safety 104
Intensity, AUTO pro‐ gram 135
Interior equipment 139
Interior lights 96
Interior lights during unlock‐ ing 37
Interior lights with the vehicle locked 38
Interior motion sensor 45
Interior rearview mirror, auto‐ matic dimming feature 56
Interior rearview mirror, com‐ pass 141
Internet page 6
Interval display, service re‐ quirements 83
Interval mode 68
J Jacking points for the vehicle jack 196
Jump-starting 200
K
Key/remote control 34
Keyless Go, refer to Comfort Access 41
Key Memory, refer to Per‐ sonal Profile 35
Knee airbag 99 L
Lamp replacement 190
Lamp replacement, front 191
Lamp replacement, rear 193
Lane departure warning 110
Lane margin, warning 110
Language on Control Dis‐ play 89
Lashing eyes, securing cargo 161
LATCH child restraint sys‐ tem 60
Launch Control 73
Leather, care 207
LED light, bulb replace‐ ment 192
LEDs, light-emitting di‐ odes 191
Length, vehicle 212
Letters and numbers, enter‐ ing 25
Light alloy wheels, care 207
Light control 94
Light-emitting diodes, LEDs 191
Lighter 143
Lighting 93
Lights 93
Lights and bulbs 190
Light switch 93
Load 161
Loading 160
Lock, door 39
Locking/unlocking via door lock 39
Locking/unlocking with re‐ mote control 37
Locking, automatic 44
Locking, settings 43
Locking via trunk lid 40
Low beams 93
Low beams, automatic, refer to High-beam Assistant 95
Lower back support 51
Low Speed Assistant 71 Luggage rack, see Roof-
mounted luggage rack 162
Lumbar support 51
M
Maintenance 188
Maintenance require‐ ments 188
Maintenance, service require‐ ments 83
Maintenance system, BMW 188
Make-up mirror 143
Malfunction displays, see Check Control 77
Manual air distribution 136
Manual air flow 136
Manual operation, door lock 39
Manual operation, exterior mirrors 55
Manual operation, fuel filler flap 168
Manual operation, Park Dis‐ tance Control PDC 123
Manual operation, rearview camera 125
Manual operation, Side View 128
Manual operation, Top View 129
Manual transmission 70
Marking on approved tires 176
Master key, refer to Remote control 34
Maximum cooling 135
Maximum speed, display 85
Maximum speed, winter tires 177
M carbon ceramic brake 154
M Compound brake 154
M differential, active 117
MDM, M Dynamic Mode 116 Seite 218ReferenceEverything from A to Z218
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Protective function, glasssunroof 48
Protective function, win‐ dows 46
Push-and-turn switch, refer to Controller 18, 19
R Radiator fluid 186
Radio-operated key, refer to Remote control 34
Radio ready state 62
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 68
Rear lights 195
Rear socket 144
Rear turn signal, bulb replace‐ ment 193
Rearview camera 124
Rearview mirror 55
Rear window defroster 136
Recirculated-air filter 137
Recirculated-air mode 136
Recommended fuel grade 170
Recommended tire brands 176
Refueling 168
Remaining range 82
Remote control/key 34
Remote control, malfunc‐ tion 38
Remote control, univer‐ sal 139
Replacement fuse 197
Replacing parts 190
Replacing wheels/tires 176
Reporting safety defects 9
RES button, see Cruise con‐ trol 120
Reserve warning, refer to Range 82 Reset, Tire Pressure Monitor
TPM 102
Retaining straps, securing cargo 161
Retreaded tires 176
Roadside parking lights 94
Roller sunblinds 47
RON recommended fuel grade 170
Roofliner 17
Roof load capacity 212
Roof-mounted luggage rack 162
Rope for tow-starting/ towing 203
Rubber components, care 207
S
Safe braking 157
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 53
Safety belts 53
Safety belts, care 208
Safety systems, airbags 98
Saving fuel 163
Screen, refer to Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 190
Screw thread, see screw thread for tow fitting, screw
thread for tow fitting 204
Sealant 177
Seat and mirror memory 54
Seat belts, refer to Safety belts 53
Seat heating, front 51
Seating position for chil‐ dren 58
Seats 49
Selection list in instrument cluster 86 Selector lever 71
Selector lever position 71
Sensors, care 208
Sequential mode 71
Service and warranty 8
Service requirements, Condi‐ tion Based Service
CBS 188
Service requirements, dis‐ play 83
Services, ConnectedDrive
Servotronic 118
SET button, see Cruise con‐ trol 120
Settings, locking/unlock‐ ing 43
Settings, M Drive 114
Settings on Control Dis‐ play 89
Settings, storing for seat, mir‐ ror 54
Shift point indicator 92
Side airbags 98
Side View 127
Signaling, horn 14
Signals when unlocking 44
Sitting safely 49
Size 212
Slide/tilt glass roof 47
Smallest turning radius 212
Snow chains 180
Socket 143
Socket, OBD Onboard Diag‐ nostics 189
SOS button 199
Spare fuse 197
Specified engine oil types 185
Speed, average 87
Speed limit detection, on- board computer 88
Speed limiter, display 85
Speed Limit Information 85
Speed warning 88
Split screen 23 Seite 220ReferenceEverything from A to Z220
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