change wheel BMW Z4 2015 E89 Owner's Manual

3Opening and closing front win‐
dows   434Exterior mirrors, folding in and out   525Adjust the exterior mirrors, Automatic Curb
Monitor   526Parking lights   87Low beams  87Automatic headlight con‐
trol   88
Adaptive Light Control   88
High-beam Assistant   897Turn signal  62High-beams, head‐
light flasher   89High-beam Assistant   89Roadside parking lights   89Computer  75Settings and information about
the vehicle   778Instrument cluster   169Buttons on the steering wheelChange the radio station
Select a music track
Leaf through the phone book and
through lists with stored phone
numbersNext entertainment sourceRecirculated air mode   11310Windshield wipers  63Rain sensor  6311Start/stop the engine and switch
the ignition on/off   5712Ignition lock  5713Steering wheel heating   5414Horn, the entire surface15Adjust the steering wheel   5416Cruise control  10517Buttons on the steering wheelTelephone  194VolumeActivate/deactivate the voice acti‐
vation system   2718Releasing the hood   23819Open the trunk lid  38Seite 15CockpitAt a glance15
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After the engine is switched off, the engine can
only be restarted within approx. 10 seconds.
The indicator lamp in the instrument
cluster comes on and a message ap‐
pears on the Control Display: replace
the remote control battery.
Replacing the battery
The remote control for Comfort Access con‐
tains a battery that will need to be replaced
from time to time.1.Take the integrated key out of the remote
control, refer to page 32.2.Remove the cover.3.Insert a battery of the same type with the
positive side facing upwards.4.Press on the cover to close it.
Return used battery to a recycling center
or to your service center.
Alarm system The conceptThe vehicle alarm system responds to:
▷Opening of a door, the hood or the trunk
lid.▷Movements inside the vehicle. Interior mo‐
tion sensor, refer to page 42.▷When the car's inclination changes, for in‐
stance if an attempt is made to jack it upand steal the wheels or to raise it prior to
towing away.▷Interruptions in battery voltage.
The alarm system signals unauthorized entry
attempts for a short time by means of:
▷By sounding an acoustic alarm.▷By switching on the hazard warning sys‐
tem.▷By flashing the high-beams.
Arming and disarming the alarm
system
When you lock or unlock the vehicle, either
with the remote control or via Comfort Access,
the alarm system is armed or disarmed at the
same time.
Trunk lid and armed alarm systemThe trunk lid can be opened using the remote
control, even if the alarm system is armed.
Press the button on the remote control for
approx. one second.
Note the opening height of the trunk lid
During opening, the trunk lid pivots back
and up. Ensure that there is sufficient clear‐
ance when the trunk lid opens; otherwise,
damage may result.◀
After the lid is closed, it is locked and moni‐
tored again by the alarm system.
Panic mode
You can trigger the alarm system if you find
yourself in a dangerous situation.
Press the button on the remote control for
at least three seconds.
To switch off the alarm: press any button.
Switching off the alarm
▷Unlock the vehicle using the remote con‐
trol, refer to page 34.Seite 41Opening and closingControls41
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Press button P.Sport program DS and M/S manual
mode
Activating the Sport program DS
Push the selector lever to the left out of trans‐
mission position D.
The Sport program is activated and DS is dis‐
played in the instrument cluster.
This position is recommended for a perform‐
ance-oriented driving style.
Activating the M/S manual mode
1.Push the selector lever to the left out of
transmission position D.2.Push the selector lever forward or back‐
ward.
Manual mode becomes active and the gear is
changed.
The engaged gear is displayed in the instru‐
ment cluster, e.g., M1.
When the maximum engine speed is reached,
the transmission automatically shifts up when
in M/S manual mode.
Shifting in manual mode▷To shift down: press the selector lever for‐
ward.▷To shift up: press the selector lever back‐
ward.
The gears are only shifted at a suitable engine
and vehicle speed, e.g. a downshift is not car‐
ried out at excessively high engine speeds.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
Avoid automatic upshifting in M/S manual
mode
Gears are not shifted automatically, for in‐
stance at maximum engine speed, if one of the
following conditions is met:
▷DSC is deactivated.▷TRACTION is activated.▷SPORT+ is activated.
Dynamic Driving Control, refer to page 102.
In addition, kickdown is disabled.
Ending the Sport program/manual
mode
Push the selector lever to the right.
D is displayed in the instrument cluster.
Shifting gears using the shift paddles
on the steering wheel
The shifting paddles make it possible to
quickly change gears since both hands can re‐
main on the steering wheel.
▷If the shift paddles on the steering wheel
are used to shift gears while in automatic
mode D, the transmission temporarily
switches to manual mode.Seite 67DrivingControls67
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▷If the shift paddles are not used and the ve‐
hicle is not accelerated for a certain time,
the system switches back into automatic
mode if the selector lever is in transmission
position D.▷Shift up: pull right shift paddle.▷Shift down: pull left shift paddle.
The vehicle only shifts up or down at appropri‐
ate engine and road speeds, e.g., it does not
shift down if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
Displays in the instrument cluster
The transmission position is displayed and the
engaged gear, such as M4, is displayed in
manual mode.
7-gear Sport automatic
transmission with dual clutch
The concept This transmission is an automated manual
transmission with two clutches and two gear‐
box components in which the gears are
changed without loss of torque.
The transmission is operated using the selec‐
tor lever and two shift paddles on the steering
wheel.
Functions:▷Choice of manual or automatic operation:
manual mode or Drive mode.▷Automatic downshifting and protection
against selecting the wrong gear, even in
manual mode.▷Acceleration assistant, Launch Control, re‐
fer to page 71.▷Automatic throttle blip.
System limits
This transmission is equipped with an over‐
heating protection system that protects the
clutches against extremely high loads.
The indicator lamp lights up yellow if
the transmission becomes too warm.
Avoid high engine loads and driving
off frequently.
If the transmission overheats, the indicator
lamp lights up red and power flow to the en‐
gine is interrupted. You can only continue driv‐
ing after the transmission has cooled down.
Avoid driving off frequently with high accelera‐
tion and do not hold the vehicle on inclines by
depressing the accelerator lightly; otherwise,
the transmission may overheat.
Transmission positionsP R N D M/S + –
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Press button P.KickdownKickdown is used to achieve maximum driving
performance. Press the accelerator past the
resistance point.
Sport program and manual mode M/S
Press the selector lever from gear position D to
the left to activate the Sport program.
Sport program
This position is recommended for a perform‐
ance-oriented driving style.
The gear position and the engaged gear are
displayed in the instrument cluster, for in‐
stance S1.
Manual mode
When you press the selector lever forward or
backward, or when you pull one of the shift
paddles, manual mode is activated and the
gear is changed.
The gear position and the engaged gear are
displayed in the instrument cluster, for in‐
stance M1.
The transmission provides assistance in the following situations:▷Upshifts and downshifts are executed only
when they will result in a feasible combina‐
tion of engine and vehicle speed; thus, for
example, a downshift that would cause the
engine to overrev will not be executed by
the system.▷When the vehicle stops, the transmission
automatically shifts down to first gear.▷Shortly before the vehicle slows down to
below the minimum speed of the gear cur‐
rently engaged, the transmission automati‐
cally shifts down without requiring your in‐
tervention.
Shifting down rapidly: even in manual mode,
you can skip several gears to achieve optimal
acceleration. Do so by pressing the accelerator
past the resistance point.
Changing to Drive mode Push the selector lever to the right.
Shifting gears via the selector lever
In manual mode:
▷To shift up, pull back the selector lever.▷To shift down, push it forward.
Shifting gears using the shift paddles
on the steering wheel
The shift paddles allow you to shift gears with‐
out taking your hands off the steering wheel.
You do not need to raise your foot from the ac‐
celerator when doing so.
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▷Shift up: pull right shift paddle.▷Shift down: pull left shift paddle.
Gears can be shifted using the shift paddles in
Drive mode or in manual mode.
Gear change in manual mode
When manual mode is active, refer to page 70,
gears can be changed using the shift paddles
or the selector lever.
Gear change in Drive mode The shift paddles can be used to change gears
in Drive mode as well.
Afterwards, if the shift paddles are not used for
some time and vehicle acceleration is insuffi‐
cient, the forward gears are changed again au‐ tomatically.
Launch Control
Launch Control enables you to drive off with an
optimal vehicle acceleration on a high grip road
surface.
Do not use Launch Control too often
Do not use Launch Control too often, as
the higher loads on the vehicle lead to prema‐
ture component wear.◀
Launch Control is available when the engine is
at operating temperature, i.e., after driving con‐
tinuously for at least 6 miles/10 km.
1.With the engine running, depress the brake
pedal with your left foot.2.Activate the SPORT+ program of the Dy‐
namic Driving Control, refer to page 102.3.With the vehicle stationary, activate manual
mode and select first gear.4.Press the accelerator all the way down.
The engine speed when driving off is con‐
trolled. A flag symbol appears in the instru‐
ment cluster.5.The vehicle accelerates when you release
the brake pedal. Keep the accelerator
pressed all the way down.6.The transmission shifts up automatically as
long as the accelerator is pressed all the
way down.
Launch Control only becomes available again
after a certain distance has been driven.
Launch Control can only be used after the
break-in phase, refer to page 130.
To maintain driving stability, activate DSC
whenever possible.
Manually releasing and engaging the
transmission lock
If a power failure occurs, e.g., if the battery is
discharged or disconnected, the transmission
lock must be released manually, otherwise the
rear wheels are blocked and the vehicle cannot
be towed.
Release the transmission lock manually for
towing only and set the parking brake before‐
hand to prevent the vehicle from rolling. After
parking the vehicle, engage the transmission
lock again manually, refer to page 72.
Manual release
1.Unclip the sleeve of the selector lever.2.Pull the sleeve up over the selector lever
until the sleeve is inside out.3.Unclip and raise cover frame.Seite 71DrivingControls71
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▷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 passengers do not lean
their heads against the side airbag; other‐
wise, serious injuries could result if the air‐
bag suddenly deployed.▷Do not remove the airbag restraint system.▷Do not remove the steering wheel.▷Do not apply adhesive materials to the air‐
bag cover panels, 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 the covers of the steer‐
ing wheel, the dashboard and the seats.◀
In the case of a malfunction, deactivation
and after triggering of the airbags
Do not touch the individual components imme‐
diately after the system has been triggered;
otherwise, there is the danger of burns.
Only have the airbags checked, repaired or dis‐
mantled and the airbag generator scrapped by
your service center or a workshop that has the
necessary authorization for handling explo‐
sives.
Non-professional attempts to service the sys‐
tem could lead to failure in an emergency or
undesired triggering of the airbag, either of
which could result in injury.◀
Warning notices and information about the air‐
bags can also be found on the sun visors.
Automatic deactivation of the
passenger airbags
The system determines whether the front pas‐
senger seat is occupied by measuring the re‐
sistance of the human body. The front and side
airbags on the front passenger side are acti‐
vated or deactivated accordingly by the sys‐
tem.
The indicator lamp above the interior rearview
mirror shows the current status of the passen‐
ger airbags, deactivated or activated, refer to
Status of passenger airbags below.
Passenger feet in the footwellMake sure that the front passenger
keeps his or her feet in the footwell; otherwise,
the front passenger airbags may not function
properly.◀
Child restraint fixing system in the front
passenger seat
Before transporting a child on the passenger
seat, read the safety and operating instructions
under Transporting children safely, refer to
page 55.◀
Malfunction of the automatic
deactivation system
The front passenger airbags may be deacti‐
vated if adolescents and adults sit in certain
positions; the indicator lamp for the front pas‐
senger airbags comes on. In this case, change
the sitting position so that the front passenger
airbags are activated and the indicator lamp
goes out. If the desired airbag status cannot be
achieved by changing the sitting position, do
not transport the passenger in the vehicle.
To make sure that occupation of the seat
cushion can be detected correctly:▷Do not attach seat covers, seat cushion
padding, ball mats or other items to the
passenger seat unless they are specifically
recommended by BMW.▷Do not place any objects on the front pas‐
senger seat.▷Do not place objects under the seat that
could press against the seat from below.Seite 93SafetyControls93
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Status of passenger airbags
The indicator lamp for the front passenger air‐
bags indicates the operating status of the front
and side airbags on the front passenger side
depending on the seat occupation. The indica‐
tor lamp shows whether the passenger airbags
are activated or deactivated.
▷The indicator lamp lights up when a child
who is properly seated in a child restraint
system intended for that purpose is de‐
tected on the seat or the seat is empty.
The front and side airbags on the front
passenger side are not activated. Most
child seats are detected by the system. Es‐
pecially the child seats required by NHTSA
at the time that the vehicle was manufac‐
tured. After installing a child seat, make
sure that the indicator lamp for the front
passenger airbags lights up. This indicates
that the child seat has been detected and
the front passenger airbags are not acti‐
vated.▷The indicator lamp does not light up when,
for example, a person of sufficient size and
in a correct sitting position is detected on
the seat. The front and front passenger air‐
bags on the front passenger side are acti‐
vated.Operational readiness of airbag
system
When the ignition, refer to page 58, is switched
on, the warning lamp comes on briefly to indi‐
cate that the entire airbag system and the belt
tensioners are operational.
Airbag system malfunction
▷The warning lamp does not light up when
the ignition is switched on.▷Warning light remains permanently on.
Have the airbag system checked without
delay if there is a malfunction
In the event of a malfunction in the airbag sys‐
tem, have it checked without delay; otherwise,
there is the risk that the system will not func‐
tion as intended even if a sufficiently severe
accident occurs.◀
Flat Tire Monitor FTM The conceptThe system detects a pressure loss in a tire on
the basis of speed differences between the in‐
dividual wheels during a trip.
In the event of pressure loss, the rolling cir‐
cumference changes and, thus, the rotating
speed of the affected wheel. This change is
detected and is reported as a flat tire.
Functional requirements
The system must have been initialized when
the tire inflation pressure was correct; other‐
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wise, reliable signaling of a flat tire is not en‐
sured. Initialize the system after each correc‐
tion of the tire inflation pressure and after
every tire or wheel change.
System limits Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in ad‐
vance.◀
A natural, even pressure loss in all four tires
cannot be detected.
The system could be delayed or malfunction in
the following situations:▷When the system has not been initialized.▷When driving on a snowy or slippery road
surface.▷Sporty driving style: slip in the drive
wheels, high lateral acceleration.▷When driving with snow chains.
Status display
The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.
1."Vehicle Info"2."Vehicle status"3. "Flat Tire Monitor"
The status is displayed.
Initialization
The initialization process adopts the set infla‐
tion tire pressures as reference values for the
detection of a flat tire. Initialization is started by
confirming the inflation pressures.
Do not initialize the system when driving with
snow chains.
1."Vehicle Info"2."Vehicle status"3. "Reset"4.Start the engine - do not drive away.5.Start the initialization with "Reset".6.Drive away.
The initialization is completed while driving,
which can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Indication of a flat tire The warning lights come on in yellowand red. A message appears on the
Control Display. In addition, a signal
sounds.
There is a flat tire or a major loss in tire inflation
pressure.
1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with
regular tires or run-flat tires.
Run-flat tires, refer to page 234, are la‐
beled with a circular symbol containing the
letters RSC marked on the tire sidewall.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
When a flat tire is indicated, DSC Dynamic Sta‐
bility Control is switched on if necessary.
Actions in the event of a flat tire Normal tires
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.
If the tire inflation pressure in all four tires
is correct, the Flat Tire Monitor may not
have been initialized. In this case, initialize
the system.Seite 95SafetyControls95
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If an identification is not possible, please
contact the service center.2.Rectify the flat tire.
Run-flat tires
You can continue driving with a damaged tire
at speeds up to 50 mph/80 km/h.
Continued driving with a flat tire
If continuing to drive with a damaged tire:
1.Avoid sudden braking and steering maneu‐
vers.2.Do not exceed a speed of 50 mph/80 km/h.3.Check the air pressure in all four tires at
the next opportunity.
If the tire inflation pressure in all four tires
is correct, the Flat Tire Monitor may not
have been initialized. In this case, initialize
the system.
Possible driving distance with complete loss of
tire inflation pressure:
The possible driving distance after a loss of tire
inflation pressure depends on the cargo load
and the driving style and conditions.
For a vehicle containing an average load, the
possible driving distance is approx.
50 miles/80 km.
When the vehicle is driven with a damaged tire,
its handling characteristics change, e.g., re‐
duced lane stability during braking, a longer
braking distance, and altered self-steering
properties. Adjust your driving style accord‐
ingly. Avoid abrupt steering maneuvers or driv‐
ing over obstacles, e. g., curbs, potholes, etc.
Because the possible driving distance de‐
pends on how the vehicle is used during the
trip, the actual distance may be smaller or
greater depending on the driving speed, road
conditions, external temperature, cargo load,
etc.
Continued driving with a flat tire
Drive moderately and do not exceed a
speed of 50 mph/80 km/h.
A loss of tire inflation pressure results in a
change in the handling characteristics, e.g., re‐
duced lane stability during braking, a longer
braking distance and altered self-steering
properties.◀
Final tire failure
Vibrations or loud noises while driving
can indicate the final failure of the tire. Reduce
speed and stop; otherwise, pieces of the tire
could come loose and cause an accident. Do
not continue driving, and contact your service
center.◀
Tire Pressure Monitor TPMThe concept
The system monitors the tire pressure in the four mounted tires. The system issues a warn‐
ing if there is a significant loss of pressure in
one or more tires. Sensors in the tire valves
measure the tire pressure.
Notes Tire damage caused by external influen‐
ces
Sudden tire damage caused by external influ‐
ences cannot be indicated in advance.◀
To operate the system, also note the additional
information and instructions contained under
Tire inflation pressure, refer to page 228.
Functional requirement The system must have been reset while the in‐
flation pressure was correct; otherwise, reliable
signaling of pressure loss is not ensured.
Reset the system after adjusting the tire infla‐
tion pressure and after changing a tire or
wheel.Seite 96ControlsSafety96
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