service indicator BMW Z8 CONVERTIBLE 2002 Owners Manual

Contents

Overview
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning lamps20
Hazard warning flashers24
Warning triangle24
First-aid kit24
Refueling25
Fuel quality26
Tire inflation pressure26

Locks and security systems:

Keys30
Electronic vehicle
immobilizer31
Central locking system32
Opening and closing Ð from the
outside32
Using the key32
Using the remote control33
Opening and closing Ð from the
inside36
Luggage compartment lid37
Alarm system38
Electric power windows40
The automatic convertible
top41

Adjustments:

Seats45
Steering wheel47
Mirrors47
Vehicle Memory, Key
Memory49

Passenger safety systems:

Safety belts50
Airbags51
Transporting children safely53

Driving:

Ignition and steering lock55
Starting the engine56
Switching off the engine57
Parking brake57
Manual transmission58
Turn signal indicator/Headlamp
flasher58
Washer/Wiper system59
Rear window defroster60
Cruise control61

Everything under control:

Odometer62
Tachometer62
Fuel gauge62
Coolant temperature gauge63
Service Interval Display63
Clock64
Multi-Information Radio (MIR)64

Technology for safety and
driving convenience:

Dynamic Stability Control
(DSC)65
Dynamic Performance
Control66
Flat Tire Monitor67

Contents

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology

15n

IndexDataTechnologyRepairsCar careControlsOverview
Cockpit16
Instrument cluster18
Indicator and warning lamps20
Hazard warning flashers24
Warning triangle24
First-aid kit24
Refueling25
Fuel quality26
Tire inflation pressure26
Overview

19n

IndexDataTechnologyRepairsCar careControlsOverview

Instrument cluster

1 Fuel gauge with indicator lamp for
fuel reserve62
2 Speedometer with indicator and
warning lamps for

>

Dynamic Stability Control
(DSC)22

>

Engine electronics22
3 Instrument panel lighting69
4 Tachometer62
with indicator and warning lamps
for:

>

Battery charge current20

>

Convertible top operation41

>

Flat Tire Monitor20

>

Antilock Brake System (ABS)21

>

Parking brake/Brake hydraulic
system/Cornering Brake Control
(CBC)20

>

Service Engine Soon22

>

Engine oil pressure/Engine oil
level20, 21
5 Coolant temperature gauge with
"Coolant temperature too high"
warning lamp63
6 Indicator and warning lamps for:

>

Rear fog lamp22

>

Turn signal, right23
7 Clock648 Control button for:

>

Clock64

>

Trip odometer, reset to zero62
9 Indicator and warning lamps for:

>

Please fasten safety belts21

>

High beams23

>

Airbags21
10 Indicator for:

>

Odometer62

>

Trip odometer62

>

Service Interval63
11 Indicator and warning lamps for:

>

Turn signal, left23

>

Brake pads22

22n
Indicator and warning lamps
Brake pads l

Have the brake pads checked.
For additional information, refer
to page 92.
Dynamic Brake Control (DBC) l

Malfunction in the DBC system.
The brake system continues to
provide unrestricted conventional
performance.
For additional information, refer to
page 90.
Dynamic Brake Control (DBC)
warning lamp for Canadian
models
Dynamic Stability Control
(DSC) l
Indicator lamp flashes:
The system is actively regulating engine
torque and braking force.
If the indicator lamp does not go out
after the engine is started, or if it comes
on during normal driving and stays on:
DSC has been switched off or has been
deactivated because of a malfunction.
In the event of a malfunction, have the
system checked by your BMW center.
For additional information, refer to
page 65.
Service Engine Soon l
If the indicator lamp comes on
either continuosly or intermit-
tently, this indicates a fault in the emis-
sions-related electronic systems.
Although the vehicle remains opera-
tional, you should have the systems
checked by your BMW center at the
earliest possible opportunity.
For additional information, refer to
page 126.
Service Engine Soon warning
lamp for Canadian models.
Electronic engine-management
system
Malfunction in the electronic
engine-management system. The elec-
tronics revert to a default mode permit-
ting continued operation, but at lower
than usual engine speeds and with
reduced power. Please have the
system inspected by your BMW center.
Yellow: for your information
Rear fog lamp
Lights up whenever the rear fog
lamp is turned on.
For additional information, refer to
page 70.

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
29n
IndexDataTechnologyRepairsCar careControlsOverview
Driving:
Ignition and steering lock55
Starting the engine56
Switching off the engine57
Parking brake57
Manual transmission58
Turn signal indicator/Headlamp
flasher58
Washer/Wiper system59
Rear window defroster60
Cruise control61
Everything under control:
Odometer62
Tachometer62
Fuel gauge62
Coolant temperature gauge63
Service Interval Display63
Clock64
Multi-Information Radio (MIR)64
Technology for safety and
driving convenience:
Dynamic Stability Control
(DSC)65
Dynamic Performance
Control66
Flat Tire Monitor67Lamps:
Parking lamps/Low beams69
Instrument lighting69
High beams/Standing lamps70
Rear fog lamp70
Interior lamps71
Reading lamps71
Controlling the climate for
pleasant driving:
Heating and ventilation/
Air conditioner72
Seat heating77
Interior conveniences:
Glove compartment78
Storage compartments78
Beverage holder80
Cellular phone81
Ashtray81
Cigarette lighter82
Loading and transporting:
Cargo loading83

66n
Dynamic Stability Control (DSC) Dynamic Performance To reactivate the systemPress the button again; the indicator
lamp goes out.
Not even DSC can suspend the
laws of physics. Responsibility for
careless driving remains in the hands
(and feet) of the driver. Never use the
added safety provided by DSC as an
excuse for taking unnecessary risks.
Do not make any modifications to the
DSC system. Service procedures on
the system are to be performed by
authorized technicians only.<
For additional information concerning
DSC, please refer to the chapter
"Advanced technology" on page 151.
The system reacts to current conditions
with an instantaneous recalibration. It
revises the accelerator's standard
response designed to furnish an ideal
combination of comfort and perfor-
mance orientation Ð with a more perfor-
mance-oriented response program. The
result is crisper, faster reaction to
throttle inputs (Sport mode).
The system resets to the standard
response mode, with its combination of
comfort and performance orientation,
each time the engine is restarted. 520de057

99n
IndexDataTechnologyRepairsCar careControlsOverview
Information for your safetyThe vehicle's factory-approved safety
tires have been specially designed to
provide optimum safety and driving
comfort on your vehicle.
It is not merely the tire's service life, but
also driving comfort and Ð above all else
Ð driving safety that depend on the
condition of the tires and the mainte-
nance of the specified tire pressure.
Incorrect inflation pressure is a
frequent cause of tire damage. It
also significantly influences the road-
holding ability of your BMW. Check tire
inflation pressures regularly (refer to
page 26), at least every two weeks and
before beginning a longer trip. If this is
not done, incorrect tire pressures can
cause driving instability and tire
damage, ultimately resulting in acci-
dents.<
Safety tiresYour BMW Z8 is equipped with safety
tires.
The assembly consists of self-
supporting tires mounted on specially-
designed wheel rims. Special reinforce-
ment elements support the sidewalls in
the event of pressure loss. Although tire
performance is then restricted, the
vehicle can still be driven on the
deflated tire for a limited distance. Your
vehicle is equipped with a Flat Tire
Monitor that signals you in case of a flat
tire.
For further information, refer to
pages 67, 137.
Tire tread Ð tire damageInspect your tires frequently for tread
depth, wear, signs of damage and for
foreign objects lodged in the tread.
Tread depth should not be allowed to
fall below 0.12 in (3 mm), even though
the legally specified minimum tread
depth is only 0.063 in (1.6 mm). At at
tread depth of 0.063 in (1.6 mm), tread
depth indicators (arrow) in the tread-
groove base will indicate that the legally
permissible wear limit has been
reached. Below 0.12 in (3 mm) tread
depth, there is an increased risk of
aquaplaning, even at relatively
moderate speeds and with only small
amounts of water on the road.390de331
Tire inflation pressure Tire condition

126n
OBD interface socket The Onboard Diagnostic (OBD) inter-
face socket is located on the driver's
side at the bottom of the instrument
panel and under a cover. The cover has
the letters "OBD" on it.
The purpose of the OBD system is to
ensure proper operation of the emis-
sion control system throughout the
vehicle's lifetime by monitoring emis-
sions-related components and systems
for deterioration and malfunction.520de130
An illuminated indicator informs
you of the need for service, but
not of the need to stop the
vehicle. However, the systems should
be checked by your BMW center at the
earliest possible opportunity.
Under certain conditions, the indicator
will blink or flash. This indicates a rather
severe level of engine misfire. When
this occurs, you should reduce speed
and consult the nearest BMW center as
soon as possible. Severe engine misfire
over only a short period of time can
seriously damage emission controll
components, especially the catalytic
converter.
Service Engine Soon warning
lamp for Canadian models.
When the filler cap is not properly
tightened, the OBD system can
detect the vapor leak and the indicator
will light up. If the filler cap is subse-
quently tightened, the indicator should
go out within a few days.<

131n
IndexDataTechnologyRepairsCar careControlsOverview
Lamps and bulbs The lamps and bulbs make essential
contributions to the safety of your
vehicle. Therefore, comply fully with the
following instructions during bulb
replacement. If you are not familiar with
any of the procedures, consult your
BMW center.
Do not touch the glass portion of a
new bulb with your bare hands
since even small amounts of impurities
burn into the surface and reduce the
service life of the bulb. Use a clean
cloth, paper napkin, or a similar mate-
rial, or hold the bulb by its metallic
base.<
A replacement bulb set is available from
your BMW center.
Whenever working on the elec-
trical system, switch off the elec-
trical accessory you are working on or
disconnect the cable from the negative
terminal of the battery. Failure to do this
could result in short circuits.
To prevent injuries and damage,
comply with any instructions provided
by the bulb manufacturer.<
When cleaning the headlamps,
please observe the following:
>Do not wipe dry (scratches). Never
use abrasives or strong solvents to
clean the covers
>Remove dirt and contamination (such
as insects) by soaking with BMW Car
Shampoo and then rinsing with plenty
of water
>Always use a deicer spray to remove
accumulated ice and snow Ð never
use a scraper.<
Xenon lamps

The main headlamps for your BMW
Z8 roadster have been designed using
xenon-light technology. The service life
of these bulbs is very long and the
probability of a failure is very low,
provided that they are not switched on
and off an unusual number of times.
Should a lamp ever fail, however,
please contact your BMW center for
assistance.
The xenon-light unit operates at
extremely high voltages; contact
with the unit's electrical components
can be fatal. We therefore urge you to
refer all service and repairs, including
bulb changes, to qualified professional
technicians.<
Neon lampsThe front turn signal indicators (side
marker lamps), the rear turn signal indi-
cators, the rear and brake lamps, as
well as the high-mounted brake lamp
are of neon-light technology. The
service life for these lamps is very high
and the likelihood of failure very
minimal.
Should a lamp ever fail, however,
please contact your BMW center for
assistance.

Everything from A to Z
169n
IndexDataTechnologyRepairsCar careControlsOverview
Low traction road
surfaces93
Luggage compartment37
bulb replacement136t
capacity160
remote control35
Luggage compartment
lid37
emergency release37t
emergency release from
luggage compartment's
interior38MM+S tires103
Maintenance63, 116
Malfunction, ABS89
Manual transmission58
Map lamps71
Microfilter75
MIR (Multi-Information
Radio)64
Mirrors48
Mobile phones81, 94
Modifications,
technical6, 125
Multi-Information Radio
(MIR)64
NNavigation system, refer to
the radio Owner's Manual
Neckrest46
Neon lamps131OOBD interface socket126
Odometer62
Oil
additives111
consumption111
fill capacity161
quality112
specifications112
viscosity112
Oil change intervals, see the
Service and Warranty
Information Booklet (US
models) or the Warranty
and Service Guide Booklet
(Canadian models)
Oil dipstick111
Oil filter change161
Oil level
check111
indicator lamp21
Oil pressure
indicator lamp20
OILSERVICE63
Onboard tool kit130tOpening and closing
from the inside36
from the outside32
Operation in winter92
Outlets, ventilation72
Outside temperature
display64
PPaint, care119
Paintwork
minor repairs120
waxing120
Parking brake57
Parking lamps69, 70
bulb replacment132t
Parking, winter94
Performance158
Phone, refer to cellular
phone94
"Please fasten your safety
belt" warning lamp21
Pocket flashlight79
Pollen75
Power steering94
Power windows40
Pressure, tires26t, 99
monitoring67
RRadio64, 94
refer also to the radio
Owner's Manual
Radio reception95, 151
Rapid heating77
Reading lamps71
Rear fog lamp70
bulb replacement133t
Rear window
defroster60, 75
Rearview mirror48
Recirculated-air mode74
Refill washer
reservoir110t
Refueling25
Remaining fuel indicator62
Remote control33
Removing condensation
from the windows75t
Removing the vehicle from
storage124
Replacement keys30
Replacing fuses140t
Replacing lamps and
bulbs131t
Replacing windshield wiper
blades130t
Replenish washer
fluid110t
Reporting Safety Defects7