service BMW M4 2016 Owner's Manual

cepted as target values. The reset is run auto‐
matically while the vehicle is in motion.
After a successfully concluded reset, the
wheels are shown in green on the Control Dis‐
play and "Tyre Pressure Monitor (RDC)
active." is shown.
You can interrupt your drive at any time. Reset
resumes automatically when you continue
your journey.
Message if tyre inflation pressure is
low
The yellow warning lamp is illuminated.
A Check Control message is shown.▷There is a flat tyre or substantial
loss of tyre pressure.▷No reset has been done to the system.
Consequently, the system warns of the
tyre pressures of the last reset.1.Reduce your speed and carefully stop the
vehicle. Avoid violent or sudden braking
and steering manoeuvres.2.Determine which wheel is damaged. Do
this by checking the tyre inflation pres‐
sures with the aid of the Mobility System.
Correcting the tyre inflation pressure3.Remedy the flat tyre with the Mobility Sys‐
tem or replace the damaged wheel.
When there is a message that the tyre inflation
pressure is low, the Dynamic Stability Control
DSC may be switched on.
Message with required tyre inflation
pressure test
In such situations, a check control message is
displayed:
▷System has detected a wheel change, but
no reset has been run.▷Filling was not performed according to the
regulations.▷The tyre inflation pressure has dropped
compared to the last confirmation.If that is the case:▷Check the tyre pressure and adjust as nec‐
essary.▷Reset the system after a wheel change.
System limits
The system is not working correctly if no reset
has been run, for example, a flat tyre is repor‐
ted in spite of the correct tyre inflation pres‐
sure.
Tyre inflation pressure depends on the tem‐
perature of the tyre. By increasing tyre temper‐
ature, for example, when driving or with solar
radiation, the tyre inflation pressure increases.
Tyre inflation pressure decreases if the tyre
temperature drops. Through this behaviour, a
warning may be triggered if there are major
temperature drops, due to the given warning
limits.
No warning can be given by the system of ex‐
treme, sudden tyre failure caused by external
factors.
Malfunction The yellow warning lamp flashes and is
then illuminated continuously. A Check
Control message is shown. No flat
tyres or loss of tyre pressure can be detected.
This may indicate one of the following:
▷Wheel without TPM electronics is fitted:
have the vehicle checked by a Service
Partner or a qualified specialist workshop if
necessary.▷Malfunction: have the system checked by a
Service Partner or a qualified specialist
workshop.▷TPM has not completed a reset. Run a re‐
set of the system again.▷Fault due to systems or devices with the
same frequency: the system is automati‐
cally reactivated upon leaving the field of
interference.Seite 108ControlsSecurity108
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Drivetrain
In this vehicle, particular attention is paid to the
direct connection from the engine to the drive‐
train. Due to the torsionally stiff design of the
drivetrain, as usual in a sports car, the trans‐
mission of the torque is can also be heard.
When there are load changes, it can therefore
cause clattering noises. They do not affect the
functioning or durability of the components.
Driving on a racing track
Requirements For driving on a racing track:▷Participation in a training course from
BMW Driving Experience.▷Check engine oil level and top up with en‐
gine oil as required.▷Have vehicle checked by a Service Partner
or a qualified specialist workshop.
Notes
Racing track operation causes increased wear. The vehicle is not designed for use in motor‐
sport competitions. This wear is not covered by the warranty.
The standard brake pads and the wear dis‐
plays are not designed for racing track opera‐
tion. Further information and advice are avail‐
able from a Service Partner or a qualified
specialist workshop.
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Driving precautionsVehicle 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.
Running in General
Moving parts need a certain time to achieve
maximum operating efficiency as a unit.
The following information helps to achieve
maximum service life and efficiency of the ve‐
hicle.
Do not use Launch Control, see page 77, when
running in.
Engine, gearbox and differential
Up to 2000 km, 1200 miles Drive with alternating revolutions and speeds,
but do not exceed 5500 rpm and 170 km/h, ap‐ proximately 106 mph.
In principle, avoid full load or kick-down.
At 2000 km, 1200 miles
Have maintenance conduct a drive-in service.
From 2000 km, approximately
1200 miles to 5000 km, approximately
3100 miles
Revolutions and vehicle speed can gradually
be increased to a continuous speed of
220 km/h, approximately 137 mph.The maximum speed of 250 km/h, approxi‐
mately 155 mph is only to be used briefly, for
example when overtaking.
Tyres New tyres do not achieve their full road
grip immediately, for production reasons.
During the first 300 km, 200 miles, drive mod‐
erately.
Brake system
Brake pads and discs of the M compound
brakes only achieve a favourable wear and
contact pattern after approximately 500 km,
approximately 300 miles. Drive moderately
during this running-in period.
Brake discs and pads of the M carbon ceramic
brakes only achieve a favourable wear and
contact pattern after approx. 1000 km, approx.
600 miles. Drive moderately during this run‐
ning-in period.
Clutch
The clutch only begins to function optimally at
approximately 500 km, approximately
300 miles. Engage the clutch gently during this
running-in period.
After fitting new parts The same running-in procedures should be
observed if any of the components mentioned
above have to be renewed in the course of the
vehicle's operating life.Seite 162Driving hintsDriving precautions162
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General driving information
Closing the boot lid WARNING
An open boot lid projects beyond the ve‐
hicle, and in the event of an accident, braking
or avoidance manoeuvres, it can endanger ve‐ hicle occupants and other road users, or dam‐
age the vehicle. There is also the danger of ex‐
haust fumes entering the interior of the
vehicle. Danger of injury or damage to prop‐
erty. Do not drive with the boot lid open.◀
If there is no alternative to driving with the tail‐
gate open:▷Close all windows and the Glass Roof.▷Turn up the blower to a high output level.▷Maintain moderate speed.
Hot exhaust system
WARNING
During driving, high temperatures can be
generated under the body, for example be‐
cause of the exhaust system. If flammable ma‐
terials, for example leaves of grass, come into
contact with hot parts of the exhaust system,
these materials can catch fire. Danger of injury
or damage to property.
Never remove the heat shields fitted here, or
apply underseal to them. Make sure that when driving, idling or parking, no flammable materi‐
als can come into contact with hot vehicle
parts. Do not touch the hot exhaust system.◀
Radio signals WARNING
Certain vehicle functions may be affec‐
ted by interference from high-frequency radio
signals. Such signals are output from a series
of transmission systems, for example, from air
traffic beacons or relay stations for mobile tele‐
communications.
We recommend you consult a Service Partner
or a qualified specialist workshop should you
experience any difficulties.◀
Mobile communication equipment WARNING
The vehicle's electronics and mobile
radio devices can interfere. The transmission
operation of mobile radio devices generates
radiation. Danger of injury or damage to prop‐
erty. If possible, only use mobile radio devices,
e.g. mobile telephones, in the interior with di‐
rect connection to an external antenna to ex‐
clude mutual interference and to dissipate the
radiation from the vehicle's interior.◀
Aquaplaning
On wet or slushy roads, a wedge of water can
form between the tyres and the road.
This situation, known as aquaplaning, means
that the tyre can actually lose contact com‐
pletely with the road surface and the vehicle
can neither be steered nor the brakes properly
applied.
Wading ATTENTION
Driving through excessively deep water
too fast can result in water entering the engine
compartment, electrical system or transmis‐
sion. Danger of damage to property. When
driving through water, do not exceed the maxi‐
mum specified water depth and maximum
fording speed.◀
Only if the water is calm and only up to a water
depth of max. 25 cm, approximately 9.8 inches
and at this depth drive no faster than walking
speed up to 5 km/h, approximately 3 mph.
Safe braking Your vehicle is equipped with ABS as standard.Seite 163Driving precautionsDriving hints163
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Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected.
Condensate when vehicle is parked
When using the automatic air conditioning,
condensation water develops that exits under‐
neath the vehicle.
Traces of water on the ground are normal.
Ground clearance ATTENTION
If there is insufficient ground clearance,
the front or rear spoiler can touch the ground,
for example at curb edges or when driving into
underground car parks. Danger of damage to
property. Make sure that there is sufficient
ground clearance.◀
When driving down from kerb edges, select
the following program with the adaptive M sus‐
pension, see page 126, to keep the ground
clearance as uniform as possible: "Sport Plus"
M Driver's Package: driving in
maximum speed range
WARNING
At high speeds, damage to vehicle parts
can unfavourably influence driving properties.
These include tyres, underbody and parts for
improving aerodynamics. Danger of accidents.
Have damage rectified by a Service Partner or
a qualified specialist workshop. Do not drive at
high speed until the damage has been re‐
paired.◀Seite 165Driving precautionsDriving hints165
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Avoid high engine speeds
Basic principle: driving at low engine speeds
reduces fuel consumption and wear.
Use 1st gear to drive off. As from 2nd gear, ac‐
celerate quickly. Avoid high engine speeds and
shift up quickly.
Shift into the highest possible gear when you
have reached the desired speed and drive at a
constant speed with the lowest possible en‐
gine speed.
Pay attention to the shift point indicator in the
vehicle, if fitted, see page 88.
Using overrun mode When approaching a red traffic light, take your
foot off the accelerator and allow the vehicle to
roll.
On downward stretches, take your foot off the
accelerator and allow the vehicle to roll.
The fuel supply is interrupted when coasting.
Switching off engine if
stopping for a relatively long
time
When you stop the vehicle for longer periods,
for example at traffic lights, railway crossings
or in traffic jams, switch off the engine.
Auto Start Stop function
The Auto Start Stop function of your vehicle
shuts off the engine automatically during a
stop.
If the engine is switched off and then started
again, the fuel consumption and emissions are
reduced compared with a permanently running
engine. Savings can be made just by stopping
the engine for a few seconds.
Fuel consumption also depends on other fac‐
tors, such as driving style, road condition,maintenance or environmental factors, for ex‐
ample.
Switching off functions that
are not necessary at the moment
Functions such as seat heating or heated rear
window require a great deal of energy and re‐
duce the range, especially in city traffic and
stop-and-go traffic.
Switch these functions off if they are not re‐
quired.
Having the maintenance
done
Have the vehicle serviced regularly to achieve
optimal economy and lifetime. Have mainte‐
nance carried out by a Service Partner or a
qualified specialist workshop.
Please also see the BMW Maintenance Sys‐
tem, see page 191.Seite 169Saving fuelDriving hints169
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FuelVehicle 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.
Fuel quality
General Depending on the region, many filling stations
sell fuel that is adapted to the conditions in
winter or summer. Fuel that is sold in winter fa‐
cilitates cold starting, for example.
Note ATTENTION
Even fuels corresponding to the specifi‐
cations may be of low quality. Engine problems
can arise, for example poor engine starting, im‐
paired driving properties or reduced perform‐
ance. Danger of damage to property. In the
case of engine problems, use a different filling
station or refuel with a higher octane fuel from
a brand maufacturer.◀
Petrol
For optimal fuel consumption, the petrol
should be sulphur-free or as low in sulphur
content as possible.
Fuels labelled on the pump as containing metal
must not be used.ATTENTION
Even small quantities of the wrong fuel or
wrong fuel additives can damage the fuel sys‐
tem and engine. In addition, the catalytic con‐
verter will be permanently damaged. Danger of
damage to property. Do not use the following
fuel or additives with petrol engines:▷Leaded petrol.▷Metallic additives, for example manganese
or iron.
After filling the wrong fuel, do not press the
start/stop button. Contact a Service Partner or
a qualified specialist workshop.◀
You can fill up with fuels with a maximum pro‐
portion of ethanol of 10 %, in other words E10.
ATTENTION
Incorrect fuels can damage the fuel sys‐
tem and engine. Danger of damage to prop‐
erty. Do not fill with any fuels that either have a
higher ethanol content than recommended or
that contain methanol, for example M5 to
M100.◀
The engine has anti-knock control. This means
that different petrol grades can be used.
Petrol grade Super Plus, with RON 98.
Fill up this fuel so that the nominal perform‐
ance data values and consumption is achieved.
Minimum grade Super with RON 95.
ATTENTION
Fuel below the specified minimum qual‐
ity can impact the engine function or lead to
engine damage. Danger of damage to prop‐
erty. Do not refuel petrol below the specified
minimum quality.◀
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Tyre sizes
The pressure values apply for the tyre sizes
categorised by the vehicle manufacturer as
suitable and the tyre makes recommended for
the respective vehicle type.
More information regarding wheels and tyres
can be enquired with a Service Partner or a
qualified specialist workshop.
Tyre tread
Summer tyres
The tyre tread depth should not be less than
3 mm, 0.12 in.
Below a tread depth of 3 mm, approximately
0.12 in, there is a high risk of aquaplaning.
Winter tyres The tyre tread depth should not be less than4 mm, approximately 0.16 in.
Below a tread depth of 4 mm, approximately
0.16 in, suitability for vehicle operation in win‐
ter is restricted.
Minimum tread depth
Wear indicators are distributed across the tyre
circumference and have the legally prescribed
minimum height of 1.6 mm, approximately
0.06 in.
They are identified on the tyre's side wall by
TWI, Tread Wear Indicator.
Tyre damage
General Inspect tyres frequently for damage, the pres‐
ence of foreign bodies and wear.
Notes
Vehicle behaviour that is an indication of tyre
damage or other faults:▷Unusual vibrations during the journey.▷Unusual vehicle response, such as pro‐
nounced pulling to the left or right.
Damage can be caused by, for example, run‐
ning over kerbs, road damage etc.
WARNING
Damaged tyres can lose tyre inflation
pressure, which can lead to loss of control over
the vehicle. Danger of accidents. If you get a
note about tyre damage during the journey,
immediately reduce speed and come to a halt.
Have the wheels and tyres checked. To do
this, carefully drive to the nearest Service Part‐
ner or a qualified specialist workshop. If neces‐
sary, have the vehicle towed or transported
there.◀
WARNING
Damaged tyres can lose tyre inflation
pressure, which can lead to loss of control over
the vehicle. Danger of accidents. Do not repair
damaged tyres, have them renewed instead.◀
Age of tyres
Recommendation
Irrespective of wear, change tyres after
six years at the latest.
Date of manufacture
On the tyre side wall:
DOT … 0115: the tyre was made in the
1st week of 2015.
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Replacement of wheels and
tyres
Fitting Have fitting and balancing performed by a
Service Partner or a qualified specialist work‐
shop.
Wheel and tyre combination The correct wheel and tyre combination and
rim designs for the vehicle can be consulted at
a Service Partner or a qualified specialist work‐
shop.
Incorrect wheel and tyre combinations will in‐
terfere with the proper functioning of various
systems, such as ABS and DSC.
To maintain good vehicle handling, always fit
tyres of the same make and tread pattern to all
wheels.
After a tyre has been damaged, fit the original
wheel and tyre combination again.
WARNING
Wheels and tyres that are categorised as
unsuitable by the vehicle manufacturer can
damage parts of the vehicle, for example by
touching the bodywork as a result of toleran‐
ces, in spite of having the same nominal size.
Danger of accidents. Use wheels and tyres that
have been categorised as suitable for the re‐
spective vehicle type by the vehicle manufac‐
turer.◀Recommended makes of tyre
Certain makes of tyre are recommended by the
manufacturer of your vehicle depending on
tyre size. These can be seen by the asterisk on
the side wall of the tyre.
New tyres New tyres do not achieve their full road
grip immediately, for production reasons.
During the first 300 km, 200 miles, drive mod‐
erately.
Retreaded tyres The manufacturer of your vehicle advises
against the use of retreaded tyres.
WARNING
Retreaded tyres can have various tyre
carcasses. Their durability may be reduced
with increasing age. Danger of accidents. Do
not use retreaded tyres.◀
Winter tyres For operation on wintry carriageways, winter
tyres are recommended.
Although so-called all-season tyres with an M
+S label have better winter characteristics than
summer tyres, they do not normally match the
performance of winter tyres.
Maximum speed of winter tyres
If the vehicle is capable of speeds higher than
the speed permitted for the winter tyres, an in‐
formation sticker stating the maximum permit‐
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ted speed for the tyres fitted must be dis‐
played in the driver's field of view. The sticker
is available from a Service Partner or a qualified
specialist workshop.
If winter tyres are fitted, observe and comply
with the respectively permitted maximum
speed.
Interchanging front and rear wheels
The manufacturer of your vehicle advises
against interchanging the front and rear
wheels. This could impair vehicle handling
Such a change is not permitted in vehicles with
different tyre or rim dimensions on the front
and rear axles.
Tyre storage
Store wheels and tyres in a cool, dry and pref‐
erably dark place when not in use.
Protect tyres against contamination from oil,
grease and fuel.
Do not exceed the maximum tyre pressure in‐
dicated on the tyre's side wall.
Remedying flat tyres Safety measures▷Park the vehicle on a solid surface and as
far away from moving traffic as possible.▷Switch on hazard warning lights.▷Protect the vehicle against rolling, by ap‐
plying the parking brake.▷Engage the steering wheel lock in the
straight ahead position of the wheels.▷Allow all vehicle occupants get out of the
vehicle and guide them out of the danger
area, for example behind the crash barrier.▷Set up warning triangle an appropriate dis‐
tance away.Mobility system
Principle With the mobility system, minor tyre damage
can be quickly sealed, to allow you to drive on.
To do that, liquid sealant is pumped into the
tyres which encloses the damage from the in‐ side when it hardens.
The compressor can be used to check the tyre
inflation pressure.
Notes▷Please observe the notes on the applica‐
tion of the Mobility system which are on
the compressor and the sealant container.▷Applying the Mobility system can be inef‐
fective for tyre damage as from a size of
approximately 4 mm.▷Contact a Service Partner or a qualified
specialist workshop if you are unable to put
the tyre back in operation.▷If possible, foreign matter that has penetra‐
ted the tyre should remain inside the tyre.▷Remove the speed limit sticker from the
sealant container and attach to the steer‐
ing wheel.▷Using sealants can damage the TPM wheel
electronics. If sealant is used, check the
electronics as soon as you get an opportu‐
nity and have them replaced if necessary.
DANGER
A blocked exhaust pipe or inadequate
ventilation can allow harmful exhaust fumes to
penetrate the vehicle. The exhaust gas con‐
tains carbon monoxide, which is colourless and
odourless, but highly toxic. In enclosed spaces,
the exhaust fumes can also build up outside
the vehicle. Danger of fatal injury. Keep the ex‐
haust pipe clear and ensure sufficient ventila‐
tion.◀
Storage
Mobility system is located under boot floor.
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