engine BMW M4 2016 User Guide

Stopping the engine
Notes WARNING
Unsupervised children or animals in the
vehicle can set the vehicle in motion and en‐
danger themselves or other road users, for ex‐
ample by the following actions:▷Pressing the start/stop button.▷Releasing the parking brake.▷Opening and closing doors or windows.▷Setting the selector lever to neutral.▷Operating vehicle equipment.
Risk of accident or injury. Do not leave children
or animals unsupervised in the vehicle. When
leaving the vehicle, take the remote control
with you and lock it.◀
WARNING
An unsecured vehicle can start moving
and rolling away. Danger of accidents. Before
leaving the vehicle, secure it to prevent rolling
away.
Observe the following to ensure that the vehi‐
cle is secured against rolling away:
▷Engage the parking brake.▷Turn the front wheels into the direction of
the kerb on upward or downward gradi‐
ents.▷Additionally secure the vehicle on upward
or downward gradients, e.g. using a
wedge.◀
Before entering the car wash
So that the vehicle can roll into the vehicle
wash, follow the information on washing in au‐
tomatic vehicle washes, see page 208.
M double clutch transmission
Stopping the engine
1.Brake the vehicle until it comes to a stop.2.Press the start/stop button.
The engine is switched off.
The radio ready state is switched on.3.Apply the parking brake.
Manual gearbox
Stopping the engine
1.Press the Start/Stop button when the vehi‐
cle is at standstill.2.Engage first gear or reverse.3.Apply the parking brake.
Auto Start Stop function
Principle The Auto Start Stop function helps you to save
fuel. by stopping the engine when stationary,
for example, in a traffic jam or at traffic lights.
The ignition remains switched on. For driving
off, the engine starts automatically.
Automatic operation
After each time the engine is started using the
start/stop button, the Auto Start Stop function
is ready to operate.
The function is activated from 5 km/h,
3 mph3 mph, km/h.
Stopping the engine The engine is automatically shut down whenstationary under the following conditions:
M double clutch transmission:
▷Selector lever in selector lever position D.▷Brake pedal remains depressed while the
vehicle is at a standstill.▷Driver's seat belt buckled or driver's door
closed.
Manual gearbox:
▷Transmission in neutral and clutch pedal
not pressed.Seite 67DrivingControls67
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▷Driver's seat belt buckled or driver's door
closed.
The air flow rate of the air conditioning system
is reduced when the engine is not running.
Displays in the instrument cluster The display READY in the revo‐
lution counter indicates that the
Auto Start Stop function is
ready for automatic engine
starting.
The display indicates that the preconditions for an automatic
engine stop are not met.
Restrictions of the function The engine is not shut down automatically in
the following situations:
▷Outside temperature too low.▷High outside temperature and operation of
the automatic air conditioning.▷Interior not heated or cooled to the desired
temperature.▷Engine is not yet at operating temperature.▷Sharp steering angle or steering operation.▷After reversing.▷Condensation when the automatic air con‐
ditioning is switched on.▷Vehicle battery is heavily discharged.▷At high altitudes.▷Bonnet is unlocked.▷Parking assistant is activated.▷Stop-and-go traffic.▷Use of fuel with high ethanol content.
Engine start
For driving off, the engine automatically starts
under the following conditions:
▷M double clutch transmission:
By releasing the brake pedal.▷Manual gearbox:
Clutch pedal is depressed.
After starting the engine, accelerate as normal.
Safety function After an automatic shut down, the engine will
not restart automatically if one of the following
conditions is satisfied:
▷Driver's seat belt unbuckled and driver's
door open.▷Bonnet has been unlocked.
Several indicator lights illuminate for various
lengths of time.
The engine can only be started using the start/
stop button.
Restrictions of the function
Even if you do not want to drive off, the engine
restarts automatically in the following situa‐
tions:
▷Very high temperature inside the passen‐
ger compartment, if the cooling function is
on.▷The driver applies lock to the steering
wheel.▷M double clutch transmission: Shift from
selector lever position D to N, R or D/S.▷M double clutch transmission: Depress the
accelerator and the brake at the same time.▷Vehicle starts to roll.▷Condensation when the automatic air con‐
ditioning is switched on.▷Vehicle battery is very low.▷Very low temperature inside the passenger
compartment, if the heating is on.▷Low brake vacuum, for example because
the brake pedal has been depressed a
number of times in succession.Seite 68ControlsDriving68
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Preventing automatic engine stop
with M double clutch transmission
Principle To enable the vehicle to move off particularly
swiftly, for example at a junction, the automatic
engine stop can be actively prevented.
Preventing automatic engine stop
using the brake pedal
The engine stop can be actively prevented
within a second of the vehicle coming to a
standstill:▷Press the brake pedal down firmly as soon
as the vehicle has come to a standstill.▷Then immediately brake again with normal
braking force.
Manually deactivating/activating the
system
Using the button
Press the button.
▷LED illuminates: Auto Start Stop function
is deactivated.
During an automatic engine stop, the en‐
gine is started.
The engine can be started or stopped only
by means of the start/stop button.▷LED goes out: Auto Start Stop function is
activated.Parking the vehicle during automatic
engine stop
With automatic engine stop, the vehicle can be
parked safely, for example in order to leave it.1.Press the start/stop button. The ignition is
switched off. The Auto Start Stop function
is deactivated.
P is engaged automatically.2.Apply the parking brake.
Start engine as usual, using the start/stop but‐
ton.
Automatic deactivation
In certain situations the Auto Start Stop func‐
tion is deactivated automatically for safety's
sake, for example if the absence of the driver is
detected.
Malfunction
The Auto Start Stop function no longer shuts
down the engine automatically. A Check Con‐
trol message is displayed. It is possible to keep
driving. Have the system checked.
Parking brake
Applying The lever engages itself after pulling up.
The indicator light illuminates red. The
parking brake is engaged.
If it must be used while driving by way of ex‐
ception, slightly engage the parking brake
while pressing and holding the button.
To avoid corrosion and one-sided braking ef‐
fect, slightly pull on the parking brake from
time to time when moving away, if traffic condi‐
tions allow.
The brake lights do not illuminate when the
parking brake is applied.
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WARNING
If the wipers start moving when they are
folded away from the windscreen, this can
damage parts of the vehicle, or trap body parts.
Danger of injury or damage to property. Make
sure that the vehicle is switched off when the
wipers are folded away from the windscreen,
and that the wipers are in contact with the
windscreen when switching on.◀1.Switch ignition on and back off again.2.If there is a risk of frost, make sure that the
wiper blades are not frozen.3.Press the wiper lever upwards beyond the
resistance point and hold it there for ap‐
proximately three seconds until the wipers
come to a standstill in a nearly vertical po‐
sition.
After folding the wipers in, the wiper system
must be reactivated.
1.Switch on ignition.2.Press the wiper lever downwards. The wip‐
ers move to the rest position and are op‐
erational once again.
Washer fluid
Information WARNING
Some anti-freezes can contain toxic sub‐
stances, and are flammable. Risk of fire and fa‐
tal injury. Comply with the notes on the con‐
tainers. Keep anti-freezes away from sources
of combustion. Do not pour service products
into other bottles. Keep service products out of
the reach of children.◀
WARNING
Work performed incorrectly under the
bonnet can damage components and lead to a
safety risk. Danger of accident or damage to
property. Have work under the bonnet carried
out by a Service Partner or a qualified special‐
ist workshop.◀
Reservoir for washer fluid
All washer jets are supplied from one tank in
the engine compartment.
When filling with a mixture of screenwash con‐
centrate and tap water, to which anti-freeze
has been added if required, always follow the
manufacturer's instructions.
Before topping up, mix the washer fluid to
comply with the mixture ratio.
Do not top up with undiluted screenwash con‐
centrate and anti-freeze and do not top up with
pure water; that may damage the washer sys‐
tem.
Do not mix any screenwash concentrates of
different manufacturers, as this may otherwise
block the washer nozzles.
Recommended minimum fill level: 1 litre, ap‐
proximately 1.7 Imp. pints.
Manual gearbox
Shifting gears ATTENTION
When shifting into a lower gear, high en‐
gine speeds can damage the engine. Danger of
damage to property. Push the shift lever to the
right while shifting into the 5th or 6th gear.◀
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Activating1.Engage a drive position.2.Briefly tap on the accelerator pedal.
The vehicle rolls at minimum speed.
This is possible in 1st and 2nd gear and in re‐
verse.
Deactivating
Brake the vehicle until it comes to a stop.
Flashing display on selector lever of
double clutch transmission
In some situations, the actually engaged gear‐
box setting may be different from the selector
lever position, and the display in the selector
lever flashes.
In these cases, refer to the display in the in‐
strument cluster, see page 75.
D Drive mode
In drive mode, all forward gears are automati‐ cally changed.
Kick-down: for maximum acceleration, for ex‐
ample, when overtaking. To do that, depress
the accelerator pedal beyond the resistance
point.
Change to sequential mode: shift using the
shift paddles or push the selector lever in the
D/S direction.
S sequential mode Change up or change down using the shift
paddle or selector lever without coming off the
gas.
▷Shortly before a minimum speed depend‐
ing on the gear, it automatically down‐
shifts.▷The gears are only shifted up or down with
the appropriate engine speed and road
speed.
For example, there is no downshift at too
high an engine speed.▷Kick-down: by operating the kick-down
and the left shift paddle or selector lever at
the same time, you can change down to
the lowest possible gear.▷Driving off is possible even in 2nd gear on a
level carriageway, for example, when it is
smooth.
To change to Drive mode: press selector lever
in the D/S direction.
R Reverse Engage this position only when the vehicle is
stationary.
For rocking out, even up to 10 km/h, approxi‐
mately 6 mph is possible. To do that, shift be‐
tween forward and reverse gear without apply‐
ing the brakes.
N Neutral, idling Select this in a car wash, for example. The ve‐
hicle will then be able to move, see page 208.
P Park The driven wheels are locked.
Transmission position P is engaged automati‐
cally:
▷After stopping the engine in the radio
ready state, see page 65, or ignition off,
see page 65, when position R or D is en‐
gaged.▷Position N is engaged and ignition is off.
Displays in the instrument cluster
Drive mode
▷Engaged gear together with
a D, arrow 1.▷Selected drive program,
Drivelogic, see page 76,
arrow 2.Seite 75DrivingControls75
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Sequential mode▷Engaged gear, arrow 1.▷Selected drive program,
Drivelogic, see page 76,
arrow 2.▷Shift point indicator., see
page 88
Note
At very low outside temperatures, the display
may not function. The current direction of
travel can be recognised from the engaged se‐
lector lever position.
Changing Gear
Changing is possible in sequential mode.
Changing in Drive mode has the effect of
changing to sequential mode.
Via the selector lever
▷To shift up: pull the selector level back‐
wards.▷To shift down: press the selector lever for‐
wards.
Using the paddle on the steering
wheel
▷Change up: pull right paddle.▷Change down: pull left paddle.
Drivelogic
Various drive programs are available.
After each change between sequential mode
and Drive mode, the last program selected is
active.
Exception: after each engine start, drive pro‐
gram 1 in drive mode is active.
In Drive mode Three drive programs can be selected:▷1: efficient driving.▷2: relaxed driving.▷3: dynamic driving.
In sequential modeThree drive programs can be selected:
▷1: comfortable gear changes.▷2: sport, fast gear changes.▷3: maximum changing speed, Launch Con‐
trol, see page 77.
Selecting drive program using button
in centre console
Press button until desired drive pro‐
gram is displayed in instrument clus‐
ter.
Selecting drive program using M Drive
On the Control Display:
1."Settings"2."M Drive 1" or "M Drive 2"3. Select the symbol.4."Mode"Seite 76ControlsDriving76
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5.Turn the Controller until the desired set‐
ting is reached and press the Controller.▷"D"Drive Mode.▷"S"Sequential mode.6."Gear position"7.Turn the Controller until the desired set‐
ting is reached and press the Controller.8.Set other drive programs as necessary.
Setting is immediately accepted with ac‐
tive M Drive.
To activate the desired M Drive with the selec‐
ted settings, press the corresponding button
on the steering wheel:
▷▷
WARNING
Depending on the settings, DSC may
only be available to a limited extent or not at all.
Danger of accident or damage to property. Ob‐
serve the settings for DSC in M Drive and react
actively if necessary. Adjust the driving style
and react if necessary.◀
Display in the instrument cluster Selected drive program corre‐
sponds to the number of illumi‐
nated fields.
Launch Control
Principle
Launch Control allows optimum acceleration
when driving off on a non-slip road surface.
General
Using Launch Control leads to preliminary component wear, as this function represents a
very heavy load for the vehicle.
Do not use Launch Control when running in,
see page 162.
Requirements
Launch Control is available with an engine at
operating temperature, so after an uninterrup‐
ted drive of at least 10 km, approximately
6 miles.
To start with Launch Control, do not engage
the steering wheel.
Activating Launch Control1.Deactivate Dynamic Stability Control, see
page 124.2.Select sequential mode with gear 1 and
drive program 3.3.With the engine running, depress the brake
with the left foot.4.Depress accelerator pedal fully.
The engine speed when driving off is regu‐
lated.
The flag symbol appears in the instrument
cluster.5.Using the Cruise Control, change the en‐
gine speed when driving off by 500 rpm.6.Release brake, vehicle accelerates. Con‐
tinue to press accelerator pedal.
Upshifting happens automatically as long
as the accelerator pedal is fully depressed.
Launch Control is only available again after a
certain distance has been travelled.
System limits
This gearbox has overheat protection, which
protects the clutch against extreme loads.
▷Indicator light illuminates yellow:
gearbox too hot.
Avoid high engine load and fre‐
quent driving off.▷Indicator light illuminates red: gearbox
overheated.Seite 77DrivingControls77
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Moderate continued driving possible. Stop
at the next opportunity, stop the engine
and allow the gearbox to cool.
Avoid frequent, heavy driving off and on up‐
ward inclines, do not hold the vehicle by
slightly giving gas with sliding clutch, other‐
wise the gearbox may overheat.
In traffic queues or at very low speeds, use the
Low Speed Assistant, see page 74.
M Engine Dynamics Control
Principle The M Engine Dynamics Control affects the
response of the vehicle to movements of the
accelerator pedal.
Programs Possibilities for adjusting the responsiveness:
▷"Efficient": efficient, comfortable. Mini‐
mised consumption
Ideal, for example, in city traffic or on snow▷"Sport": sporty, dynamic.▷"Sport Plus": spontaneous, direct. Maxi‐
mum dynamics
Selecting program
Via M Drive On the Control Display:
1."Settings"2."M Drive 1" or "M Drive 2"3. Select the symbol.4.Select the desired channel.
Setting is immediately accepted with ac‐
tive M Drive.
To activate the desired M Drive with the selec‐
ted settings, press the corresponding button
on the steering wheel:
▷▷
Using the button
Press button until the desired program is
displayed in the instrument cluster.
Display in the instrument cluster Engine dynamics control with selected
programs with activated display of the
system states of the driving dynamics,
see page 86.
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DisplaysVehicle equipmentThis chapter describes all standard, national
and special equipment provided in the model
series. Equipment not available in the vehicle is
therefore also described, for example the se‐lected special equipment or national version.
This also applies to safety-relevant functions
and systems. Comply with the relevant na‐
tional regulations when using the correspond‐
ing functions and systems.
Overview, Instrument cluster
1Fuel gauge   842Speedometer3Messages, for example, Check Control4Revolution counter   84Shift Lights  965Engine oil temperature   846Current fuel consumption7Electronic displays  798Reset kilometres  84
Electronic displays
▷Selection lists, see page 90.▷Outside temperature, see page 84.▷Auto Start Stop function, see page 68.▷On-board computer, see page 90.▷Date, see page 85.▷Digital speedometer, see page 85.Seite 79DisplaysControls79
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▷Energy recuperation, see page 86.▷Gear display with Drivelogic, see
page 85.▷Seat belt reminder for rear seats, see
page 53.▷Kilometres/trip odometer, see page 84.▷Messages, for example Check Control, see
page 80.▷Current fuel consumption, see page 86.▷Navigation display, see Owner's Handbook
for Navigation, Entertainment, Communi‐
cation.▷Range, see page 85.▷Service requirements, see page 87.▷Speed Limit Information, see page 88.▷System states of the driving dynamics, see
page 86.▷Time, see page 85.
Check control
Principle The check control monitors vehicle functionsand alerts you to any faults in the monitored
systems.
A check control message is displayed as a
combination of indicator or warning lights and
text messages in the instrument cluster and
the Head-Up Display.
If applicable, the text message shown in the
Control Display is accompanied by an addi‐
tional acoustic sound.
Indicator and warning lamps
General Indicator and warning lights in the instrument
cluster can illuminate in a variety of combina‐
tions and colours.
When the engine starts or the ignition is
switched on, the functionality of some lights is
briefly checked.
Red lights
Seat belt reminder Seat belt is not fastened on the driver's
side. For some country versions: front
passenger's seat belt is not fastened or
objects are detected on the front passenger
seat.
Flashing or illuminating: seat belt on the driv‐
er's or front passenger side is not fastened.
The seat belt reminder can also be triggered if
there are objects in the front passenger seat.
Check whether the seat belt has been fas‐
tened correctly.
Not for Australia/New Zealand: Belt
reminder for rear seats
Red: seat belt not fastened on the cor‐
responding rear seat.
Green: seat belt fastened on the corre‐
sponding rear seat.
Airbag system Airbag system and belt tensioner may
be faulty.
Have vehicle immediately checked by a
Service Centre or a qualified specialist work‐
shop.
Parking brake, brake system For further information see release
parking brake, see page 70.
Front-end collision warning Illuminating: forewarning, for example if
a danger of collision is anticipated orSeite 80ControlsDisplays80
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