2016 BMW M4 tow

Storage compartments in the
boot
Storage compartment
There is a storage compartment on the left.
On the right-hand side there is a storage com‐
partment for on-board toolkit, see page 193,
and first-aid kit, see page 203.
Net
Smaller objects can be stowed in the net on
the left-hand side.
Bag holders WARNING
Incorrect use of the holders can repre‐
sent a danger, for example if objects fly around
in the case of braking and evasive manoeuvres.
Danger of injury and damage to property. Only
hang light objects, for example shopping bags,
on the holders. Only transport heavy luggage
with suitable means of securing in the boot.◀
In the boot there is a bag holder on every side.
Tensioning strap
There is a tensioning strap on the right-hand
trim panel for securing small objects.
Lashing eyes in the boot
For securing the load, see page 166, four lash‐
ing eyes are in the boot.
Floor net
For securing the load, see page 166, and for
keeping small parts, the floor net can also be
used.
Storage compartment under the boot
floor
For the storage compartment under the boot
floor, do not exceed a maximum permitted load
of 20 kg, approx. 44 lb.
Lift the boot floor, arrow 1, and engage up‐
wards, arrow 2, as needed.
Divide compartment
The compartment can be divided with a plug‐
gable divider.
Seite 156ControlsStorage compartments156
Online Edition for Part no. 01 40 2 964 013 - VI/15

Applying the brakes fully is the most effective
way of braking in situations in which this is
necessary.
The vehicle can be steered. Any obstacles can
be avoided with steering wheel movements
that are as calm as possible.
A pulsing of the brake pedal shows that ABS is
regulating.
In certain braking situations, the perforated
brake disks can cause functional noise. How‐
ever, this has no effect on the efficiency and
operational safety of the brakes.
Objects in the range of movement of
the pedals and in the footwell
WARNING
Objects in the driver's footwell can re‐
strict the pedal travel, or block a pedal that has
been pressed. Danger of accidents. Stow
items in the vehicle so that they are secure and
cannot get into the driver's footwell. Only use
floor mats that have been categorised as ap‐
propriate for the vehicle and that can be fas‐
tened accordingly. Do not use any loose floor
mats, and do not place several floor mats on
top of one another. Make sure that there is suf‐
ficient space for the pedals. Ensure that the
floor mats are securely reattached after having
been removed, for example for cleaning.◀
Wet roads
In damp weather, if road grit has been spread
or there is heavy rain, apply the brakes lightly
every few kilometres/miles.
In doing so, do not obstruct other road users.
The resulting heat dries the brake discs and
pads.
The braking force will be available immediately
if needed.Downhill gradients
WARNING
Even slight, continuous pressure on the
brake pedal can cause overheating, brake pad
wear or even brake system failure. Danger of
accidents. Avoid excessive loads on the
brake.◀
WARNING
When idling or with the engine switched
off, safety-relevant functions are restricted or
no longer available, for example the braking ef‐
fect of the engine or power assistance for the
braking force and steering. Danger of acci‐
dents. Do not drive at idle speed or with the
engine switched off.◀
When driving on long or steep downhill
stretches, use the gear in which the least brak‐
ing is required. Otherwise the brake system
can overheat and braking action is reduced.
Manual gearbox:
The braking effect can be additionally in‐
creased by shifting down, even into first gear, if
applicable.
M double clutch transmission:
The braking action of the engine can be boos‐
ted further by shifting down in sequential
mode, see page 75.
Corrosion of the brake disc Corrosion of the brake discs and contamina‐
tion of the brake pads increase with the
following circumstances:▷Low mileage.▷Extended periods when the vehicle is not
used.▷Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Seite 164Driving hintsDriving precautions164
Online Edition for Part no. 01 40 2 964 013 - VI/15

LoadsVehicle equipment
This 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.
Notes WARNING
A high gross vehicle weight can cause
the tyres to overheat, causing internal damage
and a sudden loss of tyre pressure. Danger of
accidents. Comply with the permitted load in‐
dex of the tyre, and do not exceed the permit‐
ted gross vehicle weight.◀
WARNING
If the permitted total weight and the per‐
mitted axle loads are exceeded, operational
safety of the vehicle is not ensured anymore.
Danger of accidents. Do not exceed the per‐
mitted total weight and permitted axle loads.◀
ATTENTION
Liquids in the boot can cause damage.
Danger of damage to property. Make sure that
no liquids leak out in the boot.◀
WARNING
Loose objects in the interior can be
thrown into the interior during the journey, for
example in an accident or during braking and
evasive manoeuvres. Danger of injury. Secure
loose objects in the interior.◀Stowing transported loads▷Wrap protective material around sharp cor‐
ners and edges of the load.▷Heavy transported load: stow as far for‐
ward and as low down as possible, ideally
directly behind the rear backrests.▷Very heavy transported load: with no pas‐
sengers on the back seat, insert both outer
seat belts into the respective opposite
buckles.▷Fully fold down the rear-seat backrest if
the load is to be stowed accordingly.▷Do not stack storage goods above the up‐
per edge of the backrests.
Securing transported loads
Lashing eyes in the boot
For securing the load four lashing eyes are in
the boot.
Floor net
For securing the load and for keeping small
parts, the floor net can also be used.
Seite 166Driving hintsLoads166
Online Edition for Part no. 01 40 2 964 013 - VI/15

Hang the floor net on the eyes in the boot floor.Securing transported loads WARNING
Incorrectly stowed objects can slip or be
thrown into the interior, for example in an acci‐
dent, during braking or evasive manoeuvres.
Vehicle occupants could be hit and injured.
Danger of injury. Stow and secure the objects
and the load correctly.◀
▷Smaller and lighter parts: with tensioning
straps, to secure the floor net or other suit‐
able straps.▷Relatively large and heavy objects: secure
with lashing straps.
Fasten tensioning straps of various kinds to
the lashing eyes in the boot.
Roof rack Note
Roof racks are available as special equipment.
Fastening Follow fitting instruction of the roof rack.
Roof strip with flaps
The mounting points are located on the roof
strip above the doors.
Fold the cover outwards.
Loads
A loaded roof rack alters the vehicle's road be‐
haviour and steering response by shifting its
centre of gravity.
When loading and driving, bear the following in
mind:
▷Do not exceed permitted roof and axle load
as well as the permitted gross weight.▷Make sure that there is sufficient space to
raise and open the Glass Roof.▷Distribute the roof load evenly.▷The roof load must not be spread over a
large area.▷Place heavy items of luggage at the bot‐
tom.▷Securely fasten roof rack, for example with
tensioning straps.▷Do not allow objects to protrude into the
swing range of the boot lid.▷Drive cautiously and avoid sudden acceler‐
ation, braking or cornering.Seite 167LoadsDriving hints167
Online Edition for Part no. 01 40 2 964 013 - VI/15

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.
Seite 176MobilityWheels and tyres176
Online Edition for Part no. 01 40 2 964 013 - VI/15

3.Switch off any electrical systems in both
vehicles.
Jump-starting connections
WARNING
Connecting the jump leads in the wrong
sequence can cause sparks. Danger of injury.
Comply with the correct sequence when con‐
necting up.◀
The jump-starting connection in the engine
compartment serves as the positive battery
terminal.
Open the cover of the starting assistance con‐
nection.
The battery negative terminal is the body earth
or a special nut.
Connecting the cables
1.Open the cover of the BMW starting assis‐
tance connection.2.Connect a terminal clamp on the positive/+
jump lead to the positive terminal of the
battery or the corresponding jump-starting
connection on the donor vehicle.3.Connect the other terminal clamp to the
battery's positive terminal or to the corre‐
sponding jump-starting connection on the
vehicle to be started.4.Connect a terminal clamp on the negative/–
jump lead to the negative terminal of the
battery or the corresponding engine or
body earth connection on the donor vehi‐
cle.5.Connect the second terminal clamp to the
negative terminal of the battery or to a
ground/earth connection on the corre‐
sponding engine or body of the vehicle to
be started.
Starting the engine
Do not use the spray products sold as starting
aids.
1.Start the engine of the donor vehicle and
allow it to run for a few minutes at a slightly
increased idle speed.2.Start the engine of the vehicle to be started
as normal.
If an initial attempt to start the engine fails,
wait several minutes until the flat battery
has been recharged to a slightly greater
degree.3.Allow both engines to run for a few mi‐
nutes.4.Disconnect the jump leads in the opposite
order from that in which they were origi‐
nally attached.
Check the battery if necessary and have it re‐
charged.
Tow-starting and towing Information WARNING
Due to system limitations, there may be
malfunctions of individual functions when tow-
starting/towing with activated Intelligent Safety
Seite 204MobilityHelp in the event of a breakdown204
Online Edition for Part no. 01 40 2 964 013 - VI/15

Systems, for example approach control warn‐
ing with light braking function. Danger of acci‐
dents. Switch off all Intelligent Safety Systems
before tow-starting/towing.◀
Manual gearboxGearshift lever in idle position.
Being towed Observe the following information:▷Make sure that the ignition is switched on,
otherwise low-beam headlights, rear lights,
turn indicators and wipers would not be
available.▷Do not tow the vehicle with the rear axle
raised, otherwise the steering can turn.▷When the engine is not running, there is no
power assistance and the brake servo is
out of action. The steering and brakes will
require extra effort to operate.▷Greater steering wheel movements are
necessary.▷The towing vehicle must not be lighter
than the towed vehicle, otherwise it may be
unable to keep the towed vehicle reliably
under control.▷Do not exceed a towing speed of on
50 km/h, 30 mph.▷Do not exceed a towing distance of 50 km,
30 miles.Towing truck
With driven rear axle
Have the vehicle transported by a towing truck
with a hoisting frame, or hoisted onto a loading
platform.
ATTENTION
Raising the vehicle at the towing eye,
body or suspension components can cause
damage to vehicle parts. Danger of damage to
property. Raise vehicle with suitable fixtures.◀
M double clutch transmission:
transporting your vehicle
Note
Do not attempt to have your vehicle towed. For
this reason contact a Service Partner or a
qualified specialist workshop in the event of a
breakdown.
ATTENTION
If the vehicle is towed with an individually
lifted axle, the vehicle can be damaged. Danger
of damage to property. Only have the vehicle
transported on a load platform.◀
Seite 205Help in the event of a breakdownMobility205
Online Edition for Part no. 01 40 2 964 013 - VI/15

Towing truck
Only have the vehicle transported on a load
platform.
ATTENTION
Raising the vehicle at the towing eye,
body or suspension components can cause
damage to vehicle parts. Danger of damage to
property. Raise vehicle with suitable fixtures.◀
Use the towing eye screwed into the socket at
the front of the vehicle for manoeuvring only.
Towing other vehicles
Information WARNING
If the gross vehicle weight of the towing
vehicle is less than that of the vehicle to be
towed, the towing eye can be pulled off, or the
vehicle may no longer be controllable. Danger
of accidents! Make sure that the gross vehicle
weight of the towing vehicle is more than the
weight of the vehicle to be towed.◀
ATTENTION
If the tow bar or the towing rope is not at‐
tached correctly, other vehicle parts can be
damaged. Danger of damage to property. At‐
tach the tow bar or towing rope to the towing
eye correctly.◀
▷Switch on the hazard warning lights, de‐
pending on local regulations.▷If the vehicle's electrical system has failed,
the vehicle being towed must be madeidentifiable to following vehicles, for in‐
stance by placing a notice or the warning
triangle in the rear window.
Tow bar
The towing eyes of both vehicles should be on
the same side.
If it is impossible to avoid attaching the tow bar
at an angle, note the following:
▷Tow bar clearance may be restricted when
cornering.▷The tow bar will generate lateral forces if it
is attached offset.
Towing rope
Ensure that the towing rope is taut when the
towing vehicle moves off.
For towing, use nylon ropes or straps, as these
will help to avoid sudden tensile loads.
Towing eye
General
Always have the screw-on towing eye on
board the vehicle.
The towing eye can be screwed into the front
or rear end of the BMW.
The towing eye together with the on-board
tool kit, see page 193, is located in the boot.
Seite 206MobilityHelp in the event of a breakdown206
Online Edition for Part no. 01 40 2 964 013 - VI/15