2004 BMW Z4 ROADSTER 3.0I seats

Adjustments
28
Seats
Before adjusting your seat, always
observe the following precautions
Never try to adjust your seat while
operating the vehicle. The seat could
respond with an unexpected movement,
and the ensuing loss of vehicle control
could result in an accident.
Never ride with the backrest inclined to an
extreme angle – this also applies to the
passenger seat. If you do so, there is a risk
that you will slide under the safety belt in
the event of an accident, thus reducing the
protection provided by the safety belt.<
In addition, observe the instructions
regarding damaged safety belts on
page 30.
Seat adjustment
1Backward/forward
Pull lever 1 and slide the seat into the
desired position.
After releasing the lever, move the seat
backwards or forwards slightly to ensure
that the latch engages securely
2Height
Pull lever 2 and apply weight to or remove
weight from the seat as required
3Backrest
Pull lever 3 and apply weight to or remove
weight from the backrest as required.
Head restraints
Adjustments
Height: pull or push.
In order to move to the lowest positions,
press button 1.
Adjust the head restraint so that its
center is approximately at the height
of your ears. Otherwise, there is a higher
risk of injury to the cervical vertebra in the
event of an accident.<
Removal
Pull the head restraint upward until it stops.
Press button 1 and remove the head
restraint.
Installation
Insert the head restraint into the guides.

Reference
At a glance
Controls
Driving tips
Mobility
33
Transporting children safely
Children on the passenger's
seat
Deactivating/reactivating passenger
airbags
The passenger airbags must be deac-
tivated before using a rear-facing
child-restraint system on the passenger
seat, refer also to page 34 for explanation.
BMW also recommends that the passenger
airbags be deactivated if a child is trans-
ported in a front-facing child-restraint sys-
tem, regardless of the age of the child. If
you transport a child in the passenger seat,
not an infant in a rear-facing seat, who is
properly seated and seat-belted at all
times, the potential benefits of airbags
deploying in an accident generally out-
weigh the risks of the child being injured by
the force of a deploying airbag.
Therefore, you should deactivate the pas-
senger airbags only if you find it difficult to
ensure that the child will remain properly
seated and seat-belted at all times.
Always position the passenger seat as far
back as possible and at the lowest level.
The above warning and recommendations
are compatible with regulations estab-
lished by the National Highway Traffic
Safety Administration, NHTSA, permitting
the deactivation of passenger airbags by
means of an on-off switch for members of
certain at-risk groups.
Specifically, the at-risk groups are:
>Infants in rear-facing infant seats
>Persons with certain medical conditions
>Children aged 12 and under in the pas-
senger seat.
NHTSA provides this information via their
website, www.nhtsa.dot.gov, or via their
Auto Safety Hotline toll-free at
1-800-424-9393 or 366-0123
in Washington, D.C. area.<
The concept
Passenger airbags can be deactivated/
reactivated with the vehicle ignition key.
The key switch is located on the outer pas-
senger's side of the instrument panel.
The passenger airbags can only be deacti-
vated or reactivated with the vehicle stand-
ing still, ignition off and the passenger door
open.
Deactivation
Deactivation of the passenger airbags sys-
tem deactivates the passenger front, knee
and side airbag. The airbags on the driver
side remain active.
Using the vehicle ignition key, turn the key
switch to the OFF position. Note, the pas-
senger airbags will remain deactivated with
the switch in this position.
As soon as the reason for the deacti-
vation of the passenger airbags no
longer exists, you must reactivate these air-
bags so that they can deploy in an accident
within their normal deployment range.<
Reactivating
Using the vehicle ignition key, turn the key
switch to the AUTO position.
All airbags in the vehicle are activated and
will be triggered under appropriate condi-
tions.

Interior conveniences
64
Interior conveniences
Glove compartment
To open
Press the two push buttons together.
To close
Swing the door up.
To prevent injury in the event of an
accident, close the glove compart-
ment immediately after use.<
Storage compartments
Storage compartment between
backrests
To open
1.Press button; see arrow 1
2.Swing the cover downward.
To close
Swing the door up.
Locking/unlocking
The storage compartment between the
backrests is automatically locked and
unlocked with the central locking system.
Releasing manually
In the event of an electrical malfunction of
the central locking system, you can manu-
ally unlock the storage compartment
between the seats.
1.Pull on the cord in the rear luggage
compartment panel.
The storage compartment between the
seats unlocks
2.Press button; see arrow 1.
Other compartments and nets*
You will find additional storage compart-
ments in the front doors and in the center
console.
Depending on the particular version, the
vehicle may also be equipped with two
storage compartments behind the seats.
A net
* is located on the passenger side
along the center console.

Special operating instructions
70 Do not coast with the clutch
depressed or with the transmission or
selector lever in Neutral. Do not coast with
the engine switched off. Otherwise the
engine provides no braking effect and there
is no power-assist for braking or steering
when the engine is off.<
Brake pads
The yellow indicator lamp for the
brake pads lights up:
Have the condition of the brake
pads inspected.
For your own safety: use brake pads
which the manufacturer has approved
for your specific vehicle model. The manu-
facturer cannot evaluate non-approved
brake pads to determine if they are suitable
for use, and therefore cannot ensure the
operating safety of the vehicle in the event
of their use.<
Cargo loading
Avoid overloading the vehicle so that
the permitted load on the tires is not
exceeded. Otherwise, overheating and
inner damage to the tires may result. The
ultimate result can assume the form of a
sudden air loss.<
Determining the maximum load
1.Locate the following statement on your
vehicle's placard
*:
The combined weight of occu-
pants and cargo should never
exceed XXX kg or YYY lbs; otherwise
damage to the vehicle and unstable
driving conditions could result.<2.Determine the combined weight of the
driver and passenger that will be riding
in your vehicle
3.Substract the combined weight of the
driver and passenger from XXX kilo-
grams or YYY pounds
4.The resulting figure equals the available
amount of cargo and luggage load
capacity.
For example, if the XXX amount equals
551 lbs. and there will be two 150 lbs.
passengers in your vehicle, the amount
of available cargo and luggage load
capacity is 251 lbs.
551 lbs. minus 300 lbs. = 251 lbs.
5.Determine the combined weight of lug-
gage and cargo being loaded on the
vehicle. That weight may not safely
exceed the available cargo and luggage
load capacity calculated in Step 4.
Load
The permissible load is the sum of the
occupants' weights and the weight of the
cargo. The greater the weight of the occu-
pants, the less cargo can be transported.
Stowing cargo
>Load heavy cargo as far forward as
possible, directly behind the luggage
compartment partition, and as low as
possible
>Cover sharp edges and corners.
To avoid damaging the rear of the
backrest or the rear interior trim
panel, do not stow heavy cargo or cargo
with sharp edges and corners behind the
seats.
In addition, large and bulky cargo stowed

Reference
At a glance
Controls
Driving tips
Mobility
71
behind the seats may prevent the backrest
from engaging properly. Ensure that the
backrest is securely locked by moving the
seat forward if necessary. Refer to
page 28.<
Always position and secure the load
correctly. If you do not, it can endan-
ger the passengers during braking or eva-
sive maneuvers.
Do not exceed the approved gross vehicle
weight or the specified maximum axle
loads. Refer to page 101. Otherwise the
vehicle's operating safety is no longer
assured and you are in violation of the law.
Do not stow heavy or hard objects in the
passenger compartment without first
securing them. Otherwise they would be
thrown around during braking and evasive
maneuvers and would endanger the occu-
pants.<
Convertible top compartment
With the convertible top closed, you
can enlarge the luggage compart-
ment, refer to page 20.
It is recommended that you always fold the
convertible top compartment panel down
as soon as you have removed cargo from
the luggage compartment. This way, you
can be sure that you can always operate
the convertible top at any time.
Conversely, when the convertible top is
closed, raise the convertible top compart-
ment panel before stowing your cargo in
the luggage compartment to avoid any
damage to the convertible top compart-
ment or your load.<
If you stow cargo behind the seats of your
BMW:
>Only stow light objects such as cloth-
ing, etc.
>Do not pile objects higher than the top
edge of the backrests.
Hardtop preparation*
Pull covers off, see arrow 1.
The brackets for attaching the hardtop
are located underneath the covers; see
arrow 2.
For instructions on how to install the
hardtop, please read the accompany-
ing assembly information.<
The hardtop is available from your
BMW center as a special option.<

Everything from A to Z
108 Hazard warning flashers 10
Headlamp cover, care,
refer to the Caring for
your vehicle brochure
Headlamp flasher 43
– indicator lamp 13
Headlamps
– bulb replacement 88
– care, refer to the Caring
for your vehicle brochure
– cleaning 44
Headlamps, automatic
control 46
Headlamp washer
reservoir 83
– content, refer to
Capacities 103
Headlamp washer
system
– cleaning the
headlamps 44
– washing fluids 83
Head restraints 28
Heated mirrors 31
Heated seats 30
Heating 58
– exterior mirrors 31
– rear window 59, 63
– seats 30
Heavy loads, refer to
Stowing cargo 70
Height, refer to
Dimensions 102
Height adjustment
– seats 28
– steering wheel 30
High beams 47
– bulb replacement 89
– headlamp flasher 43
– indicator lamp 13
High Performance
Synthetic Oil 84
– alternative oils 84
– approved oils 84
High temperatures 69
Holders for beverages 65
Hood 81
Horn 10
Hydraulic Brake Assistant,
refer to Dynamic Brake
Control DBC 52Hydraulics
– brakes 85
Hydroplaning 69
I
Ice warning 50
Identification mark
– Run Flat tires 80
Ignition 36
Ignition key 16
Ignition lock 36
Inclines 69
Index 104
Indicator/warning lamp
– airbags 57
– alarm system 26
– brakes 13
– coolant temperature 49
– DSC 52
– engine temperature 48
– Flat Tire Monitor 55
– fog lamps 47
– passenger airbags 34
– please fasten safety
belts 30
– reserve 48
Indicator and warning
lamps, overview 12
Individual air
distribution 59, 62
Individual settings, refer to
Vehicle Memory,
Key Memory 31
Inflation pressure, tires 75
Inflation pressure
monitoring, refer to Flat
Tire Monitor 54
INSPECTION 49
Instrument cluster 12
Instrument lighting 47
Instrument panel, refer to
Cockpit 10
Interior lamps 47
– remote control 17
Interior motion sensor 26
Interior rearview mirror 31
– automatic dimming
feature 31
Interior temperature
– adjusting 59, 62Interlock, refer to
Steering lock 36
Intermittent
– operation, wipers 44
Interval
– display, service 49
J
Jack 91
Jacking points 91
Jets, refer to
Ventilation 59, 63
Jump-starting 94
K
Key Memory 31
Keys 16
Key switch for passenger
airbags 33
Kickdown 39
Knock control 74
L
Lamps 46
Lamps and bulbs 88
LATCH, child-restraint
mounting system 35
Leather care, refer to the
Caring for your vehicle
brochure
Length, refer to
Dimensions 102
License plate lamps
– bulb replacement 91
Light-alloy wheels, care,
refer to the Caring for
your vehicle brochure
Lighter 65
Lighting
– of the instruments 47
Lighting of the instruments,
refer to Instrument
lighting 47
LIGHTS ON warning 46
Light switch 46
Loads, refer to Cargo
loading 70
Loads, securing 70

Everything from A to Z
110 Outside air mode 59
– air conditioning 59
– automatic climate
control 63
Outside temperature
display 49
– changing units of
measure 50
– in the onboard
computer 50
P
Paintwork, refer to the
Caring for your vehicle
brochure
Parking brake 38
– indicator lamp 13
Parking lamps/Low
beams 46
Parking lock, refer to
Transmission interlock 39
Parts and accessories,
refer to Your individual
vehicle 5
Passenger airbags
– deactivation 33
– reactivation 33
Placing the vehicle in
storage, refer to the
Caring for your vehicle
brochure
Plastic, refer to the Caring
for your vehicle brochure
Pollen, refer to
– Microfilter 59
– Microfilter/activated-
charcoal filter 63
Power convertible top 22
Power output, refer to
Engine data 100
Power seat 29
Power steering, electric 43
Preparations for the cellular
phone 65
Pressure, tires 75
Pressure monitor, tires
– Flat Tire Monitor 54
R
Radio, refer to the Owner's
Manual for Radio
Radio remote control key,
refer to Master key with
remote control 16
Rain sensor 43
Reading lamps 47
Rear turn signal indicators
– bulb replacement 90
Rearview mirror 31
Rear window defroster
– air conditioning 59
– automatic climate
control 63
Recirculated-air mode
– air conditioning 59
– automatic climate
control 63
Recirculating the air, refer
to Recirculated-air
mode 59, 63
Refueling 74
– fuel filler door 74
Releasing
– hood 81
Remaining distance, refer
to Range 51
Remaining distance to next
service 49
Remote control 16
– luggage compartment
lid 17
– malfunctions 17
Replacement key 16
Replacement of tires 79
– changing a tire 79
– changing a wheel 91
Replacing lamps, refer to
Lamps and bulbs 88
Reserve indicator lamp,
refer to Fuel gauge 48
Restraint systems
– for children 35
– refer to Safety belts 30
Reverse
– automatic transmission
with Steptronic 39
– manual transmission 39Rod antenna, refer to the
Caring for your vehicle
brochure
Rope, refer to Towing the
vehicle 96
RSC Runflat System
Component, refer to Run
Flat tires 80
Rubber parts, refer to the
Caring for your vehicle
brochure
Runflat System Component
RSC, refer to Run Flat
tires 80
Run Flat tires 80
– changing a tire 78, 79
– changing a wheel 91
– tire inflation pressure 75
S
Safe seating position 27
– with airbags 27
– with safety belts 27
Safety belts 30
– care, refer to the Caring
for your vehicle brochure
– safe seating position 27
– warning lamp 13, 30
Safety systems, refer to
– Antilock Brake System
ABS 54
– Dynamic Stability Control
DSC 52
Screwdriver, refer to
Onboard tool kit 88
Seat adjustment 28
– mechanical 28
– M Sports seat 29
– power 29
Seat heating 30
Seat memory 29
Seat position, storing 29
Seats 28