2014 BMW Z4 Parts

car tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B
and A represent higher levels of performance
on the laboratory test wheel than the minimum
required by law.
Temperature grade for this tire
The temperature grade for this tire is es‐
tablished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla‐
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible tire failure.◀
RSC – Run-flat tires The symbol identifying run-flat tires is a circle
with the letters RSC on the sidewall, refer to
page 232.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
XL
Designation for specially reinforced tires.
Tire tread
Summer tires
Do not drive with a tire tread depth of less than
0.12 in/3 mm.
There is an increased danger of hydroplaning if
the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than
0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are
less suitable for winter operation.Minimum tread depth
Wear indicators are distributed around the
tire's circumference and have the legally re‐
quired minimum height of 0.063 in/1.6 mm.
They are marked on the side of the tire with
TWI, Tread Wear Indicator.
Tire damage
Driving over rough or damaged road surfaces,
as well as debris, curbs and other obstacles can cause serious damage to wheels, tires and
suspension parts. This is more likely to occur
with low-profile tires, which provide less cush‐
ioning between the wheel and the road. Be
careful to avoid road hazards and reduce your
speed, especially if your vehicle is equipped
with low-profile tires.
Inspect your tires often for damage, foreign
objects lodged in the tread, and tread wear.
Indications of tire damage or other vehicle de‐
fects:
▷Unusual vibrations during driving.▷Unusual handling such as a strong ten‐
dency to pull to the left or right.
In case of tire damage
If there are indications of tire damage, re‐
duce your speed immediately and have the
wheels and tires checked right away; other‐
wise, there is the increased risk of an accident.
Drive carefully to the next service center or tire
shop.
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Hood
Opening the hood Working in the engine compartment
Never attempt to perform any service or
repair operations on your vehicle without the necessary professional technical training.
If you are unfamiliar with the statutory guide‐
lines, have any work on the vehicle performed
only by a service center.
If this work is not carried out properly, there is
the danger of subsequent damage and related
safety hazards.◀
To avoid damage, make sure that the
wiper arms are resting against the wind‐
shield before you open the engine compart‐
ment. Do not open the engine hood before the
engine has cooled down; otherwise, injuries
may result.◀1.Pull the lever.2.Push the release lever to the right and
open the hood.Danger of injury when the hood is open
There is a danger of injury from protrud‐
ing parts when the hood is open.◀
Closing the hood
Close the hood from a height of ap‐
prox. 16 in/40 cm with momentum. It must be
clearly heard to engage.
Hood open when driving
If you see any signs that the hood is not
completely closed while driving, pull over im‐
mediately and close it securely.◀
Danger of pinching
Make sure that the closing path of the
hood is clear; otherwise, injuries may result.◀
Checking the oil level General information
Engine oil consumption depends on the driv‐
ing style and the conditions of use. A highly
sporty driving style, for example, results in
considerably higher engine oil consumption.
Therefore, regularly check the engine oil level
after refueling.
The concept
The car is equipped with an electronic engine
oil level check.
When the oil quantity reaches minimum level, a
Check Control message is displayed.
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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.
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.
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.◀
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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 lights, 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.◀
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.◀
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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 lights, 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.
To avoid jerking and the associated stresses
on the vehicle components when towing, al‐
ways use nylon ropes or nylon straps.
Attaching the tow rope correctly
Only secure the tow rope on the tow fit‐
ting; otherwise, damage can occur when it is
secured on other parts of the vehicle.◀
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Clean light-colored leather more frequently as
dust and dirt are more noticeable.
Use leather care products; otherwise, dirt and
grease will gradually break down the protective
layer of the leather surface.
Suitable care products are available from the
service center.
Upholstery material care Vacuum regularly with a vacuum cleaner.
If they are very dirty, e.g., beverage stains, use
a soft sponge or microfiber cloth with a suita‐
ble interior cleaner.
Clean the upholstery down to the seams using
large sweeping motions. Avoid rubbing the
material vigorously.
Damage from Velcro® fasteners
Open Velcro® fasteners on pants or
other articles of clothing can damage the seat
covers. Ensure that any Velcro® fasteners are
closed.◀
Caring for special components
Light-alloy wheels When cleaning the wheels on the vehicle, only
use a neutral wheel rim cleaner with a pH value
of 5 to 9. Do not use abrasive cleaners or a
steam jet hotter than 140 ℉/60 ℃; otherwise,
damage may result. Adhere to the manufac‐
turer instructions.
Aggressive, acidic, or alkaline cleaners may
destroy the protective coating of neighboring
components such as the brake disc.
Chrome surfaces
Carefully clean components such as the radia‐
tor grille or door handles with an ample supply
of water, possibly with shampoo added, partic‐
ularly when they have been exposed to road
salt.Rubber components
Aside from water, treat only with rubber
cleansers.
When cleaning rubber seals, do not use any
silicon-containing car care products in order to
avoid damage or reduced noise damping.
Fine wood partsClean fine wood facing and fine wood compo‐
nents only with a moist rag. Then dry with a
soft cloth.
Plastic components These include:▷Imitation leather surfaces.▷Headliner.▷Lamp lenses.▷Instrument cluster cover.▷Matte black spray-coated components.▷Painted parts in the interior.
Clean with a microfiber cloth.
Moisten the cloth lightly with water if neces‐
sary.
Do not soak the headliner.
Do not use cleansers that contain alcohol
or solvents
Do not use cleansers that contain alcohol or
solvents, such as lacquer thinners, heavy-duty
grease removers, fuel, or such; this could lead
to surface damage.◀
Safety belts
Dirty belt straps impede the reeling action and
thus have a negative impact on safety.
No chemical cleaning
Do not clean chemically; this can destroy
the webbing.◀
Use only a mild soapy solution, with the safety
belts clipped into their buckles.
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Center armrest 122
Center brake light– Bulb replacement 246
Center console, refer to
Around the center con‐
sole 16
Central locking
– Comfort Access 37– From the inside 35– Setting the unlocking char‐
acteristics 32
Central locking system
– From the outside 31– Principle 31
Central screen, refer to Con‐
trol Display 18
Changes, technical, refer to Safety 6
Changing wheels/tires 232
Chassis number, refer to En‐ gine compartment 235
Check Control 82
Children, transporting safely 53
Child restraint fixing sys‐ tem 53
Child seats, refer to Trans‐ porting children safely 53
Chrome parts, care 257
Cigarette lighter, refer to Lighter 118
Circulation of air, refer to Re‐ circulated air
mode 108, 112
Cleaning, displays 258
Cleaning your BMW, refer to Care 255
Clock 71
Clock
– 12h/24h format 77– Setting the time and date 76
Closing
– From the inside 35– From the outside 32
Cockpit 12
Cold start, refer to Starting the engine 56
Combination instrument, refer
to Instrument cluster 14
Combination switch– Refer to Washer/wiper sys‐
tem 61
Combination switch, refer to
Turn signal, high beams,
headlamp flasher 60
Comfort Access 37
Comfort Access
– Battery replacement 39– In a car wash 38
Comfort area, refer to Around
the center console 16
COMFORT program, Dy‐ namic Driving Control 101
Compartment for remote control, refer to Ignition
lock 55
Compartments, refer to Stor‐ age compartments 123
Compass 116
Computer 73
Computer
– Displays on the Control Dis‐
play 73
Concierge service 215
Condensation under the vehi‐ cle 130
Condition Based Service CBS 241
Confirmation signals for lock‐ ing/unlocking the vehicle 34
Connecting, mobile phone, refer to Pairing the mobile
phone 193
Consumption, refer to Aver‐ age fuel consumption 73
Contacts 204, 212
Control Display 18
Control Display, care 258
Control Display, settings 78
Controller 19
Controls and displays 12
Control systems, driving sta‐ bility 99
Convenient loading 33
Convenient opening and clos‐
ing– Retractable hardtop 33– Window 33
Convertible top, refer to Re‐
tractable hardtop 42
Coolant 239
Coolant
– Checking the level 239– Temperature 72
Cooling, maximum 111
Cooling system, refer to Cool‐ ant 239
Corrosion on brake discs 130
Courtesy lamps, refer to Inte‐ rior lamps 89
Cradle for telephone or mo‐
bile phone
– Refer to Snap-in adapter in
center armrest storage
compartment 122
Cradle for telephone or mo‐
bile phone, refer to Snap-in
adapter 201
Cruise control 103
Cruise control
– Malfunction 105
Cupholder 124
Curb weight, refer to Weights 262
Current location, storing 142
D
Damage, tires 231
Dashboard lighting, refer to Instrument lighting 88
Dashboard, refer to Cock‐ pit 12
Data, technical
– Dimensions 262– Filling capacities 263– Weights 262
Date
– Date format 77– Setting 77
Daytime running lights 86
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