2017 BMW M4 Owners Manual

Maximum
speed
of
winter
tiresIf the maximum speed of the vehicle is higher
than the permissible speed for the winter tires, then attach a corresponding information label/
sticker in the field of view. The label is available from a dealerss service center or another qualij
fied service center or repair shop.
With mounted winter tires, observe and adhere
to the permissible maximum speed.
Rotating
wheels
between
axles The manufacturer of your vehicle advisesagainst switching wheels between the front
and rear axles. This can impair the handling
characteristics.
Rotating the tires between the axes is not perj missible on vehicles with different tire sizes or
rim sizes on the front and rear axles.
Storage
Store wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation presj
sure indicated on the side wall of the tire.
Repairing
a
flat
tire
Safety
measures'yPark the vehicle as far away as possible
from passing traffic and on solid ground.'ySwitch on the hazard warning system.'ySecure the vehicle against rolling away by setting the parking brake.'yTurn the steering wheel until the frontwheels are in the straight-ahead position
and engage the steering wheel lock.'yHave all vehicle occupants get out of the vehicle and ensure that they remain outjside the immediate area in a safe place,
such as behind a guardrail.'yIf necessary, set up a warning triangle at an
appropriate distance.
Mobility
System
Concept
With the Mobility System, minor tire damage can be sealed temporarily to enable continued
travel. To accomplish this, sealant is pumped
into the tires, which seals the damage from the inside.
The compressor can be used to check the tire inflation pressure.
General
information
'yFollow the instructions on using the Mobij lity System found on the compressor and
sealant container.'yUse of the Mobility System may be ineffecj
tive if the tire puncture measures approx.
1/8 inches/4 mm or more.'yContact a dealerss service center or anj other qualified service center or repair
shop if the tire cannot be made drivable.'yIf possible, do not remove foreign bodies that have penetrated the tire.'yPull the speed limit sticker off the sealant
container and apply it to the steering
wheel.'yThe use of a sealant can damage the TPM wheel electronics. In this case, have theelectronics checked at the next opportujnity and have them replaced, if needed.
Storage
The Mobility System is located under thecargo floor panel.
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Sealant
container'ySealant container, arrow 1.'yFilling hose, arrow 2.
Observe use-by date on the sealant container.
Compressor
1Holder for sealant container2Compressor3Connector/cable for socket4Connection hose5On/off switch6Inflation pressure dial7Reduce inflation pressureFilling
the
tire
with
sealant1.Shake the sealant container.2.Pull the connection hose fully out of the compressor housing. Do not kink the hose.3.Screw the connection hose onto the conjnector of the sealant container.Seite 186MobilityWheels
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4.Insert the sealant container on the comjpressor housing in an upright position.5.Screw the filling hose of the sealant conjtainer onto the tire valve of the nonworking
wheel.6.With the compressor switched off, insert
the plug into the power socket inside the
vehicle.7.With the ignition turned on or the engine
running, switch on the compressor.
DANGER
If the exhaust pipe is blocked or ventilaj
tion is insufficient, harmful exhaust gases can
enter into the vehicle. The exhaust gases conj tain carbon monoxide, an odorless and colorjless but highly toxic gas. In enclosed areas, exj
haust gases can also accumulate outside of
the vehicle. There is danger to life. Keep the
exhaust pipe free and ensure sufficient ventilaj tion.'

If a tire inflation pressure of 2 bar cannot be
reached, contact your dealerss service cenj ter or another qualified service center orrepair shop.
Stowing
the
Mobility
System
1.Unscrew the filling hose of the sealant conj
tainer from the wheel.2.Unscrew the connection hose of the comj pressor from the sealant container.3.Connect the filling hose of the sealant conj
tainer previously connected to the tire
valve with the available connector on the
sealant container.
This prevents leftover sealant from escapj
ing from the container.4.Wrap the empty sealant container in suitaj ble material to avoid dirtying the cargoarea.5.Stow the Mobility System back in the vehijcle.
Distributing
the
sealant
Immediately drive approx. 5 miles/10 km to enjsure that the sealant is evenly distributed in thetire.
Do not exceed a speed of 50 mph/80 km/h. If possible, do not drive at speeds less than
12 mph/20 km/h.
Correcting
the
tire
inflation
pressure
1.Stop at a suitable location.2.Screw the connection hose of the comj pressor directly onto the tire valve stem.3.Insert the connector into the power socket
inside the vehicle.4.Correct the tire inflation pressure to
2.5 bar.'yIncrease pressure: with the ignition
turned on or the engine running, switch
on the compressor.'yTo reduce the pressure: press the butj ton on the compressor.
Continuing
the
trip
Do not exceed the maximum permissible
speed of 50 mph/80 km/h.
Reinitialize the Tire Pressure Monitor.
Replace the nonworking tire and the sealant
container of the Mobility System as soon as
possible.
Snow
chains
Fine-link
snow
chains
The manufacturer of your vehicle recommends use of fine-link snow chains. Certain types of
fine-link snow chains have been tested by the
manufacturer of the vehicle and recommended
as road-safe and suitable.
Information regarding suitable snow chains is
available from a dealerss service center or anj
other qualified service center or repair shop.
Use WARNING
With the mounting of snow chains on unj
suitable tires, the snow chains can come into contact with vehicle parts. There is a risk of acj
cidents or risk of property damage. Only mount snow chains on tires that are designated by
their manufacturer as suitable for the use of snow chains.'

Do not initialize the Tire Pressure Monitor aftermounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, if needed,
briefly activate M Dynamic Mode.
Maximum
speed
with
snow
chains
Do not exceed a speed of 30 mph/50 km/h when using snow chains.
Changing
wheels/tires General
information
When tire sealants are used, an immediate
wheel change when there is a loss of tire inflaj
tion pressure in the event of a flat tire is not alj ways necessary.
If needed, the tools for changing wheels are available as accessories from a dealerss service
center or another qualified service center or rej pair shop.
Safety
information WARNING
On soft or slippery ground, e.g., snow,
ice, tiles, etc., the vehicle jack can slip away. There is a risk of injury. If possible, change thetire/wheel on a flat, solid and slip-resistant surjface.'

On
slight
down-hill
grades
If a wheel needs to be changed on a slight
down-hill grade, place wheel chocks or other
suitable objects, e.g. a stone, under the wheels of the front and rear axle.
Preparing
the
vehicle
'yChange the wheel as far away as possible
from passing traffic.'yPark the vehicle on solid, non-slip and level ground.'ySwitch on the hazard warning system.'ySet the parking brake.'yEngage a gear or selector lever position P.'yAs soon as permitted by the traffic flow,have all vehicle occupants get out of the
vehicle and ensure that they remain outj side the immediate area in a safe place,
such as behind a guardrail.'yDepending on the equipment version, get tools and the emergency wheel from the
vehicle.'yIf necessary, set up a warning triangle or
portable hazard warning lamp at an approj priate distance.'yDo not place wood blocks or similar itemsunder the vehicle jack; otherwise, it cannot
reach its carrying capacity because of the
restricted height.'ySecure the vehicle additionally against rollj
ing.'yLoosen the lug bolts a half turn.Jacking
points
for
the
vehicle
jack
The jacking points for the vehicle jack are loj cated at the positions shown.
Jacking
up
the
vehicle
1.Hold the vehicle jack with one hand, arj
row 1, and grasp the crank, arrow 2, with
the other hand.
WARNING
Hands and fingers can be jammed
when using the vehicle jack. There is a risk
of injury. Comply with the described handSeite 190MobilityWheels
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position and do not change this position
while using the vehicle jack.'

4.Turn the crank of the vehicle jack counterj
clockwise to retract the vehicle jack and
lower the vehicle.5.Remove the vehicle jack.
After
the
wheel
change
1.Tighten the lug bolts crosswise. The tightj ening torque is 101 lb ft/140 Nm.2.Stow the nonworking wheel in the cargo
area.
The nonworking wheel cannot be stored under the cargo floor panel because of its
size.3.Check tire inflation pressure at the next opj
portunity and correct as needed.4.Reset the Tire Pressure Monitor.5.Check to make sure the lug bolts are tight
with a calibrated torque wrench.6.Drive to the nearest dealerss service center
or another qualified service center or repair
shop to have the damaged tire replaced.Seite 192MobilityWheels
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