2004 BMW Z4 ROADSTER 3.0I odometer

Cockpit

12

Instrument cluster

1

Speedometer

2

Indicator and warning lamps12

3

Tachometer48
with indicator and warning lamps12

4

Engine coolant temperature gauge48

5

Fuel gauge48

6

Button for

>

Time49
>Service interval display49
7Display field for selector lever and pro-
gram indicator
>Automatic transmission 39
>Sequential manual gearbox
SMG42
8Button for
>Trip odometer, reset to zero48
>Setting time49
9Display for
>Trip odometer/Odometer48
>Clock49
>Service interval49
>Computer49
Indicator and warning
lamps
Technology that monitors itself
Indicator and warning lamps that are iden-
tified by
+ are tested for proper functioning
whenever the ignition key is turned. They
each light up once for different periods of
time.
If a fault should occur in one of these sys-
tems, the corresponding lamp does not go
out after the engine is started or it lights up
again while the vehicle is moving. The indi-
cated pages provide information on what
measures to take.

Everything under control
48
Everything under control
Odometer
1Odometer
2Trip odometer
Odometer
With the ignition key in position 0, you can
activate the displays shown in the illustra-
tion by pressing the button – see arrow – in
the instrument cluster.
Trip odometer
To set to zero
Ignition key position 1
Keep the button pressed until the trip
odometer counter is set to zero.
Tachometer
Never allow the engine to operate with the
needle in the red overspeed sector of the
gauge.
To protect the engine, the fuel supply is
interrupted when you approach this sector.
Fuel gauge
When indicator lamp 1 begins to stay on
continuously, there are still approx.
2.1 gallons / 8 liters of fuel in the fuel tank.
Tank capacity: approx. 14.5 gallons/
55 liters.
If the tilt of the vehicle varies, for example
when you are driving in mountainous areas,
the needle may fluctuate slightly.
Fill the fuel tank well before it is
empty. Driving to the last drop of fuel
can prevent the engine from operating
properly and result in damage.<
When you switch on the ignition, the indi-
cator lamp comes on briefly to indicate an
operational check.
Engine coolant temperature
gauge
Blue
The engine is still cold. Drive at moderate
engine and vehicle speeds.

Reference
At a glance
Controls
Driving tips
Mobility
109
Lock buttons on doors,
refer to Locking 19
Locking the doors
– from inside 19
– from outside 17, 18
Locking the vehicle
– from inside 18
– from outside 16
Low beams 46
– automatic 46
– bulb replacement 89
– indicator lamp, defective
lamp 13
Lug bolts
– keys 88
Luggage compartment 20
– capacity 101
– increasing capacity 20
– opening/closing,
refer to Luggage
compartment lid 19
– opening from inside the
vehicle 19
– opening from the
outside 19
– opening via remote
control 17
Luggage compartment
lid 19
– opening from inside the
vehicle 19
– opening from the
outside 19
– remote control 17
M
Maintenance, refer to
Service interval
display 49, 86
Maintenance System 86
Making phone calls, refer to
Owner's Manual for
Telephone
Malfunction
– convertible top 23
– door lock 18
– fuel filler door 74
– storage compartments 64
Malfunction of electrical
accessory 92Manual convertible top 21
Manual mode, refer to
Automatic transmission
with Steptronic 39
Manual operation
– door lock 18
– driver's door 18
– fuel filler door 74
– luggage compartment
lid 19
– power convertible top 23
– storage compartments 64
Manual transmission 38
Manufacturer 5
Master key 16
– with remote control 16
Maximum cooling 62
Maximum speed
– with winter tires 79
Measurements, refer to
Dimensions 102
Mechanical seat 28
Memory, refer to Vehicle
Memory, Key Memory 31
Microfilter
– air conditioning 59
– automatic climate
control 63
Mirrors 31
– heated 31
Mobile Service 93
Modifications, technical,
refer to For your own
safety 5
M Sports seat 29
Multifunction steering
wheel MFL 11
Multifunction switch
– turn signal indicators/
headlamp flasher 43
– washer/wiper system 43
N
Neck supports, refer to
Head restraints 28
Nets 64
O
OBD interface socket 87Octane numbers, refer to
Fuel specifications 74
Odometer 48
Oil, refer to Engine oil
– alternative oils 84
– approved oils 84
– capacity 103
– dipstick 83
– indicator lamp 13
Oil change intervals,
refer to the Service and
Warranty Information
Booklet for US models,
Warranty and Service
Guide Booklet for
Canadian models
Oil consumption 83
Oil filter change 103
Oil level 83
– checking 83
– indicator lamp 13
Oil pressure 83
– indicator/warning
lamp 13
Oil sensor 83
– indicator lamp 13
OIL SERVICE 49
Oil types 84
Onboard computer, refer to
Computer or to the
Owner's Manual for
Onboard Computer
Onboard monitor, refer to
Computer or to the
Owner's Manual for
Onboard Computer
Onboard tool kit 88
Opening and closing the
vehicle
– from inside 18
– from outside 16, 17
– via the door lock 18
– via the remote control 17
Operating elements 10
Outlets, refer to
Ventilation 59, 63

Everything from A to Z
112 Tire inflation pressure
– checking 75
– restoring 75
Tire pressure monitoring,
refer to Flat Tire
Monitor 54
Tires
– age 77
– break-in procedures 68
– changing 79
– condition 78
– damage 78
– DOT quality grades 77
– inflation pressure 75
– replacement 79
– Run Flat tires 80
– size 75
– storage 79
– temperature 78
– traction 77
– tread 78
– tread depth indicator,
refer to Tire tread, Tire
damage 78
– tread wear 77
– Uniform Tire Quality
Grading 77
Tool kit, refer to Onboard
tool kit 88
Torque, refer to Engine
data 100
To unlock
– from inside 18
– from outside 17
Towing 96
– eyelet 96
Towing the vehicle 96
– with the front axle
raised 96
Tow sockets for towing
eyelet 96
Track width, refer to
Dimensions 102
Transmission
– automatic transmission
with Steptronic 39
– manual transmission 38
Transmission interlock,
refer to Changing selector
lever positions 39Transmission
malfunction 40
Transporting children
safely 33
Tread depth, refer to Tire
tread 78
Tread wear indicators in the
tires, refer to
Tire tread, Tire
damage 78
Trip distance recorder,
refer to Trip odometer 48
Trip meter, refer to Trip
odometer 48
Trip odometer 48
Trunk, refer to Luggage
compartment 20
Trunk lid
– opening via remote
control 17
Trunk lid, refer to Luggage
compartment lid 19
Trunk volume, refer to
Luggage compartment
capacity 101
Turning circle, refer to
Dimensions 102
Turn signal indicators 43
– indicator lamp 13
TV function, refer to
Owner's Manual
for Onboard Computer
U
Undercoating, refer to the
Caring for your vehicle
brochure
Unintentional alarm 26
Units
– average
consumption 50
– average
speed 50
– temperature 50
Used batteries, refer to
Battery disposal 92
V
Vehicle
– battery 91
– break-in procedures 68
– care, refer to the Caring
for your vehicle brochure
– cargo loading 70
– measurements, refer to
Dimensions 102
– storage, refer to the
Caring for your vehicle
brochure
– switching off the
engine 69
– washing, refer to the
Caring for your vehicle
brochure
– weight 101
Vehicle Memory 31
Vehicle vacuum cleaner,
refer to Cigarette lighter
socket 65
Ventilation 59, 63
– air conditioning 59
– automatic climate
control 63
Vents, refer to
Ventilation 59, 63
Volume
– fuel tank, refer to
Capacities 103
W
Warning and indicator
lamps 12
Warning triangle 94
Warranty, see Service and
Warranty Information
Booklet for US models,
Warranty and Service
Guide Booklet for
Canadian models 86
Warranty and service 6
Washer/wiper system 43
Washer fluid reservoir, refer
to Capacities 103