ESP BMW Z4 SDRIVE28I 2014 Service Manual

Retreaded tires
Possibly substantial variations in the de‐
sign and age of the tire casing structures can
limit service life and have a negative impact on
road safety.◀
Winter tires
The manufacturer of your vehicle recommends
winter tires for winter roads or at temperatures
below +45 ℉/+7 ℃.
Although so-called all-season M+S tires do
provide better winter traction than summer tires, they do not provide the same level of per‐
formance as winter tires.
Maximum speed of winter tires If the maximum speed of the vehicle is higher
than the permissible speed for the winter tires,
then display a corresponding sign in the field
of vision. You can obtain this sign from the tire
specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the winter tires; otherwise, tire damage and ac‐
cidents can occur.◀
Run-flat tires For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire.
Your service center will be glad to advise you.
Rotating wheels between axlesThe manufacturer of your vehicle advises
against swapping wheels between the front
and rear axles.
This can impair the handling characteristics.
Rotating the tires is not permissible when us‐
ing different types of tires.
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 pres‐
sure indicated on the side wall of the tire.
Snow chains
Only certain fine-link snow chains have been
tested by BMW, classified as safe for use and
recommended. Consult your service center for
more information.
Snow chains must be mounted in pairs and on
the rear wheels only. Observe the manufactur‐
er's instructions when mounting snow chains.
Do not exceed a speed of 30 mph/50 km/h when using snow chains.
Do not initialize the Flat Tire Monitor if snow chains are mounted; otherwise, the instrument
might issue an incorrect reading.
When driving with snow chains, it can be bene‐
ficial to temporarily activate DTC, refer to
page 101.Seite 234MobilityWheels and tires234
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2."Vehicle status"3."Engine oil level"
Possible messages
▷"Engine oil level OK"▷"Measurement not possible at this time."▷"Measuring engine oil level..."
Duration with the engine running: ap‐
prox. 3 minutes.
Duration while driving: approx. 5 minutes.
If engine oil was added, it may take up to
30 minutes to obtain an oil level reading.▷"Engine oil level below minimum. Add 1
quart!"
Add a maximum of 1 US quart/1 liter of en‐
gine oil at the next opportunity, refer also
to Adding engine oil below.▷"Engine oil level too high! Have this
checked."
Too much engine oil
Have the vehicle checked immedi‐
ately; otherwise, surplus oil can lead to en‐
gine damage.◀▷"Measurement inactive. Have this
checked." Do not add engine oil. It is possi‐
ble to continue driving. Note the newly cal‐
culated remaining mileage until the next oil
service, refer to page 78. Have the system
checked as soon as possible.
Adding engine oil
Depending on the engine, the filler neck is lo‐
cated in the middle, as shown, or at the front
corner in the engine cover.
Add a maximum quantity of 1 US quart/1 liter
of oil only after a corresponding message ap‐
pears on the Control Display.
Add oil promptly
Add oil within the next 125 miles/200 km;
otherwise, engine damage could result.◀
Protect children
Keep oil, grease, etc., out of reach of chil‐
dren and heed the warnings on the containers
to prevent health risks.◀
Oil types for refilling
Notes No oil additives
Oil additives may lead to engine dam‐
age.◀
Viscosity classes of engine oils
When selecting an engine oil, ensure that
the engine oil belongs to one of the viscosity
classes SAE 0W-40, SAE 0W-30, SAE 5W-40,
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Replacing componentsVehicle equipmentThis chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series.Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and
systems.
Tool kit
The onboard vehicle tool kit is stored in a
pouch under the cargo floor panel.
Replacing the wiper blades
1.Fold up the wiper arm.2.Fold the wiper blade upwards.3.Press the hook.4.Pull the wiper blade downward out of the
holder and remove it toward the top left,
see arrow.
Do not fold out the wiper arms
To avoid damage, make sure that the
wiper arms are resting against the windshield
before you open the engine compartment.◀
Lamp and bulb replacement
General information Lamps and bulbs make an essential contribu‐
tion to vehicle safety.
The manufacturer of your vehicle recommends
that you entrust corresponding procedures to
your service center if you are unfamiliar with
them or they are not described here.
You can obtain a selection of replacement
bulbs at your service center.
Danger of burns
Only change bulbs when they are cool;
otherwise, there is the danger of getting
burned.◀
Working on the lighting system
When working on the lighting system,
you should always switch off the lights af‐
fected to prevent short circuits.
To avoid possible injury or equipment damage
when replacing bulbs, observe any instructions
provided by the bulb manufacturer.◀
Do not touch the bulbs
Do not touch the glass of new bulbs with
your bare hands, as even minute amounts of
contamination will burn into the bulb's surface
and reduce its service life.
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Breakdown assistanceVehicle equipment
This chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series.Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and
systems.
Hazard warning system
The button for the hazard warning system is
located on the center console.
Intelligent Emergency
Request
Requirements
▷Radio readiness is switched on.▷The Assist system is operable.▷The SIM card integrated in the vehicle is
activated.▷ConnectedDrive subscription is available.
Only press the SOS button in an emergency.
Emergency Request not guaranteed
For technical reasons, the Emergency
Request cannot be guaranteed under unfavor‐
able conditions.◀
Initiating an Emergency Request1.Briefly press the cover flap to open.2.Press the SOS button until the LED in the
button lights up.▷The LED lights up: an Emergency Request
was initiated.
If the situation allows, wait in your vehicle
until the voice connection has been estab‐
lished.▷The LED flashes if the connection to the
BMW Response Center has been estab‐
lished.
Once the BMW Response Center has re‐
ceived your Emergency Request, the BMW
Response Center contacts you and takes
further steps to help you.
Even if you are unable to respond, the
BMW Response Center can take further
steps to help you under certain circum‐
stances.
For this purpose, data that are used to de‐
termine the necessary rescue measures,
such as the current position of the vehicle
if it can be established, are transmitted to
the BMW Response Center.Seite 249Breakdown assistanceMobility249
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▷If the LED is flashing but the BMW Re‐
sponse Center cannot be heard on the
hands-free system, the hands-free system
may be malfunctioning. However, the
BMW Response Center may still be able to
hear you.
Initiating an Emergency Request
automatically
Under certain conditions, an Emergency Re‐
quest is automatically initiated immediately af‐
ter a severe accident. Automatic Collision Noti‐
fication is not affected by pressing the SOS
button.
Warning triangle
The warning triangle is located in a holder in
the trunk lid. Press the tabs to take it out.
First aid kit
The first aid pouch is located on the lateral
storage shelf behind the seats.
Some of the articles contained in the first aid
pouch have a limited service life.
Check the expiration dates of the contents
regularly and replace any items promptly.
Roadside Assistance Service availability
Roadside Assistance can be reached around
the clock in many countries. You can obtain as‐
sistance there in the event of a vehicle break‐
down.
Roadside Assistance The Roadside Assistance phone number can
be viewed on the iDrive or a connection to
Roadside Assistance can be established di‐
rectly.
Jump-starting
Notes If the battery is discharged, an engine can be
started using the battery of another vehicle
and two jumper cables. Only use jumper ca‐
bles with fully insulated clamp handles.
To prevent personal injury or damage to both
vehicles, adhere strictly to the following proce‐
dure.
Do not touch live parts
To avoid the risk of potentially fatal in‐
jury, always avoid all contact with electrical
components while the engine is running.◀
Preparation1.Check that the battery of the other vehicle
has a voltage of 12 V. This information can
be found on the battery.2.Switch off the engine of the assisting vehi‐
cle.3.Switch off any electronic systems/power
consumers in both vehicles.Seite 250MobilityBreakdown assistance250
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Bodywork contact between vehicles
Make sure that there is no contact
between the bodywork of the two vehicles;
otherwise, there is the danger of short cir‐
cuits.◀
Starting aid terminals
Connecting order
Connect the jumper cables in the correct
order; otherwise, there is the danger of injury
from sparking.◀
The so-called starting aid terminal in the en‐
gine compartment acts as the battery's posi‐
tive terminal.
The body ground or a special nut acts as the
negative terminal.
Connecting jumper cables
1.Pull off the cap of the BMW starting aid ter‐
minal.2.Attach one terminal clamp of the positive
jumper cable to the positive terminal of the
battery, or to the corresponding startingaid terminal of the vehicle providing assis‐
tance.3.Attach the other end of the cable to the
positive terminal of the battery, or to the
corresponding starting aid terminal of the
vehicle to be started.4.Attach one terminal clamp of the negative
jumper cable to the negative terminal of
the battery, or to the corresponding engine
or body ground of the vehicle providing as‐
sistance.5.Attach the other end of the cable to the
negative terminal of the battery, or to the
corresponding engine or body ground of
the vehicle to be started.
Starting the engine
Never use spray fluids to start the engine.
1.Start the engine of the assisting vehicle
and let it run for several minutes at an in‐
creased idle speed.
If the vehicle being started has a diesel en‐
gine: let the engine of the assisting vehicle
run for approx. 10 minutes.2.Start the engine of the vehicle being
started in the usual way.
If the first starting attempt is not success‐
ful, wait a few minutes before making an‐
other attempt in order to allow the dis‐
charged battery to recharge.3.Let both engines run for several minutes.4.Disconnect the jumper cables in the re‐
verse order.
Check the battery and recharge if necessary.
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Tow-starting and towingSport automatic transmission:
transporting your vehicle
Note
Your vehicle is not permitted to be towed.
Therefore, contact a service center in the
event of a breakdown.
Observe in the event of a breakdown
Have the vehicle transported on a load‐
ing platform only, or damage may occur.◀
Tow truck
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage
may result.◀
Use the tow fitting screwed in at the front for
maneuvering the vehicle only.
7-gear Sport automatic transmission
Vehicles with a 7-gear Sport automatic trans‐
mission with a dual clutch can be towed for
short distances if the following instructions are
adhered to.
Manually release the transmission lock, refer to
page 69.
Manually release the transmission lock
Manually release the transmission lock,
even if there is no malfunction involving the
transmission. Otherwise, there is the danger
that the transmission lock will be engaged au‐
tomatically during towing.◀
Adhere to the towing speed and distance
Do not exceed a towing speed of
30 mph/50 km/h and a towing distance of
30 miles/50 km or damage to the transmission
can occur.◀
Blocked parking brake
The parking brake cannot be released
manually.
When the parking brake is blocked, do not tow
the vehicle or else it may be damaged.
Contact your service center.◀
Follow the towing instructions
Follow all towing instructions, or vehicle
damage or accidents may occur.◀▷Make sure that the ignition is switched on;
otherwise, the low beams, tail lamps, turn
signals, and windshield wipers may be un‐
available.▷Do not tow the vehicle with the rear axle
tilted, as the front wheels could turn.▷When the engine is stopped, there is no
power assist. Consequently, more force
needs to be applied when braking and
steering.▷Larger steering wheel movements are re‐
quired.▷The towing vehicle must not be lighter
than the vehicle being towed; otherwise,
it will not be possible to control the vehicle
response.
Secure the vehicle against rolling off
Apply the parking brake after towing and
secure the vehicle against rolling off if neces‐
sary.
Have the operability of transmission position P
checked by the service center.◀
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Manual transmission
Observe before towing your vehicle Gearshift lever in neutral position.
Being towed Blocked parking brake
The parking brake cannot be released
manually.
When the parking brake is blocked, do not tow
the vehicle or else it may be damaged.
Contact your service center.◀
Follow the towing instructions
Follow all towing instructions, or vehicle
damage or accidents may occur.◀▷Make sure that the ignition is switched on;
otherwise, the low beams, tail lamps, turn
signals, and windshield wipers may be un‐
available.▷Do not tow the vehicle with the rear axle
tilted, as the front wheels could turn.▷When the engine is stopped, there is no
power assist. Consequently, more force
needs to be applied when braking and
steering.▷Larger steering wheel movements are re‐
quired.▷The towing vehicle must not be lighter
than the vehicle being towed; otherwise,
it will not be possible to control the vehicle
response.
Tow truck
Have your vehicle transported with a tow truck
with a so-called lift bar or on a flat bed.
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage
may result.◀
Towing other vehicles
General information Light towing vehicle
The towing vehicle must not be lighter
than the vehicle being towed; otherwise, it will
not be possible to control the vehicle re‐
sponse.◀
Attaching the tow bar/tow rope correctly
Attach the tow bar or tow rope to the tow
fitting; connecting it to other vehicle parts may
cause damage.◀▷Switch on the hazard warning system, de‐
pending on local regulations.▷If the electrical system has failed, clearly
identify the vehicle being towed by placing
a sign or a warning triangle in the rear win‐
dow.
Tow bar
The tow fittings used should be on the same
side on both vehicles.
Should it prove impossible to avoid mounting
the tow bar at an offset angle, please observe
the following:
▷Maneuvering capability is limited during
cornering.▷The tow bar will generate lateral forces if it
is secured with an offset.
Tow rope
When starting to tow the vehicle, make sure
that the tow rope is taut.
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DCC, refer to Cruise con‐trol 103
Defogging windows 109
Defroster– Rear window 109, 112
Defrosting windows 109
Destination entry via the ad‐ dress book 142
Destination guidance 149
Destination guidance with in‐ termediate destinations 147
Destination input, naviga‐ tion 140
Digital clock 71
Digital compass 116
Digital radio 163
Dimming mirrors 51
Directional indicators, refer to Turn signals 60
Display lighting, refer to In‐ strument lighting 88
Display, refer to Control Dis‐ play 18
Displays and controls 12
Displays, care 258
Displays, cleaning 258
Displays, refer to Instrument cluster 14
Disposal
– Coolant 239– Remote control battery 39– Vehicle battery 247
Distance control, refer to
PDC 105
Divided screen view, split screen 22
Door key, refer to Remote control with integrated
key 30
Door lock 35
Doors, manual operation 35
Doors, unlocking and locking
– Confirmation signals 34– From the inside 35– From the outside 32
DOT Quality Grades 231
Draft-free ventila‐
tion 109, 113
Drive-off assistant 102
Drive-off assistant, refer to DSC 99
Driving notes, breaking in 128
Driving notes, general 128
Driving stability control sys‐ tems 99
Driving tips 128
DSC Dynamic Stability Con‐ trol 99
DTC Dynamic Traction Con‐ trol 100
DTMF suffix dialing 198
DVD/CD 170
DVDs, storing 175
DVD, video 172
Dynamic Brake Control DBC 99
Dynamic destination guid‐ ance 156
Dynamic Driving Control 100
Dynamic Stability Control DSC 99
Dynamic Traction Control DTC 100
E
EBV electronic brake-force distribution 99
EfficientDynamics, refer to Saving fuel 132
Electrical fault– 7-gear automatic transmis‐
sion 69
Electrical malfunction
– Door lock 35– Driver's door 35– Fuel filler flap 224
Electric seat adjustment 47
Electronic brake-force distri‐ bution 99
Electronic engine oil level check 236
Electronic Stability Program
ESP, refer to DSC 99
Emergency operation– Fuel filler flap, unlocking
manually 224
Emergency Request 249
Emergency service, refer to Roadside Assistance 250
Emergency unlocking
– Trunk lid, from the inside 37
Energy, saving
– Automatic Engine Start/
Stop Function 57
Engine compartment 235
Engine coolant, refer to Cool‐ ant 239
Engine oil, adding 238
Engine oil additives 238
Engine oil, checking the level 236
Engine oil temperature 72
Engine oil types, alterna‐ tive 238
Engine oil types, ap‐ proved 238
Engine, overheating, refer to Coolant temperature 72
Engine start, Help 250
Engine, starting 56
Engine, starting
– Comfort Access 37– Start/Stop button 55
Engine, stopping, Start/Stop
button 55
Engine, switching off 57
Engine temperature 72
Entry comparison 23
Entry lamps, refer to Interior lamps 89
Equalizer 160
Equipment, interior 114
Error messages, refer to Check Control 82
ESP Electronic Stability Pro‐ gram, refer to DSC 99
Exchanging wheels/tires 233
Exhaust system 129
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