2000 BMW Z8 service

23n
IndexDataTechnologyRepairsCar careControlsOverview
Refueling Fuel filler door
Before filling the tank, shut off the
engine. If you do not, fuel cannot
flow into the tank and the "Service
Engine Soon" lamp may come on.<
Press on the lower part of the button
to open (symbol fuel pump).
Unlocking in the event the central lock-
ing system fails, refer to page 140.
When handling fuels, comply with
all of the applicable safety precau-
tions and regulations pertaining to fuels.
Never carry spare fuel containers in your
vehicle. Whether empty or full, these
containers can leak, cause an explosion,
or lead to fire in the event of a collision.<
520de006
Simple and environmentally
friendly
Open the filler cap carefully to
prevent fuel from spraying out.
Fuel spray may cause injury.
Do not top off. Topping off may cause
fuel spillage.<
Keep the filler cap in the bracket
attached to the fuel filler door.
520de007
When refueling, insert the filler nozzle
completely into the filler pipe. Pulling
the nozzle out of the pipe during refuel-
ing
>results in premature pump shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
If the filler nozzle is used correctly, the
fuel tank is full when it shuts off for the
first time.
Tank capacity, refer to page 157.
Close the fuel cap carefully after
refueling until a "click" is heard.
While closing, be sure not to squeeze
the strap which is fastened to the cap.
A loose or missing cap will activate the
Service Engine Soon warning lamp.<

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
27n
IndexDataTechnologyRepairsCar careControlsOverview
Driving:
Steering/Ignition lock53
Starting the engine54
Turning the engine off54
Parking brake55
Manual transmission56
Turn signal indicator/Headlamp
flasher56
Wiper/Washer system57
Rear window defroster58
Cruise control59
Everything under control:
Odometer60
Tachometer60
Fuel gauge60
Coolant temperature gauge61
Service Interval Display61
Clock62
Multi-Information Radio (MIR)62
Technology for safety and
driving convenience:
Dynamic Stability Control
(DSC)63
Dynamic Driving Control64
Tire Pressure Warning (RDW)65Lamps:
Side lamps/Low beams67
Instrument lighting67
High beams/Parking lamps68
Rear foglamp68
Interior lamps68
Reading lamps69
Controlling the climate for
pleasant driving:
Heating and ventilation/
Air conditioning70
Seat heating75
Interior conveniences:
Glove compartment76
Storage compartments76
Beverage can holder78
Cellular phone79
Ashtray79
Cigarette lighter80
Loading and transporting:
Cargo loading81

54n
Starting the engine Turning the engine off Before starting>Engage the parking brake
>Manual-shift gear lever in idling
position
>Depress the clutch pedal
>Key in position 2.
Do not allow the engine to run in
enclosed areas. The exhaust
gases contain carbon monoxide, an
odorless and colorless, but highly toxic
gas. Breathing the exhaust gases poses
an extreme health risk, and can lead to
unconsciousness and death.
Do not leave the vehicle unattended
with the engine running. An unattended
vehicle with a running engine repre-
sents a potential safety hazard.<520de141
>Start the engine (by pressing the start
button) but do not step on the accel-
erator pedal.
Do not press on the starter button
for too short a time, but do not hold
it down for longer than 20 seconds,
either. Do not allow the engine to warm
up by leaving it running while the vehicle
remains stationary. Instead, drive off im-
mediately at a moderate engine speed.<
Cold starts at very low temperatures,
from approx. +5 7 (Ð15 6) and at alti-
tudes above 3,300 ft (1,000 meters):
>On the first start attempt, engage the
starter for a longer period (approx.
10 seconds)
Engine idle speed is controlled by the
engine computer system. Increased
speeds at startup are normal and
should decrease as the engine warms
up. If engine speed does not decrease,
service is required.
To prevent the battery from discharg-
ing, always deactivate electrical de-
vices that are not in use. Switch the
ignition off when the vehicle is not
being driven.
Turn the ignition key to position 1 or 0.
Never remove the ignition key
while the vehicle is rolling. If you
did so, the ignition lock would engage
when the steering wheel is turned.
When you leave the vehicle, always re-
move the ignition key and engage the
steering lock.
Always engage the parking brake when
parking on slopes and inclined sur-
faces, since placing the lever in first
gear or reverse may not provide ade-
quate resistance to rolling.<

61n
IndexDataTechnologyRepairsCar careControlsOverview
Coolant temperature gauge Service Interval Display BlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.RedWhen you switch on the ignition, the
warning lamp comes on briefly to con-
firm that the system is operational.
If the lamp comes on while operating
the vehicle, the engine has overheated.
Turn it off immediately and let it cool
down.520de031
Between the blue and red zonesNormal operating range. It is not un-
usual for the needle to rise as far as
the edge of the red zone in response
to high outside temperatures or severe
operating conditions.
For checking coolant level, refer to
page 111.
Remaining distance before
serviceThe displays shown in the illustration
appear for a few seconds when the
ignition key is in position 1 or after the
engine is started.
The remaining distance in miles before
the next scheduled service will appear
together with the display OILSERVICE
or INSPECTION.
The computer bases its calculations for
the remaining distance on the preced-
ing driving conditions.
A flashing display and a "Ð" in front of
the number indicate that service is past
due by the number of miles displayed.
Please contact your BMW center for an
appointment.520us006

64n
Dynamic Stability Control Dynamic Driving ControlTo reactivate the systemPress the button again; the indicator
lamp goes out.
The laws of physics cannot be
repealed, even with DSC. An
appropriate driving style remains the
responsibility of the driver. For this rea-
son, do not use the additional safety
margin provided by the system as an
excuse to take 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 details concerning DSC,
please refer to the chapter "Advanced
technology" on page 149.
Whenever required, the system can be
switched from sporty-comfortable ori-
entation Ð based on what the driver is
demanding in terms of vehicle perfor-
mance via the accelerator pedal Ð to a
purely sports-oriented response. This
means that the switch-over is sponta-
neous and in response to the demands
made on the system through the accel-
erator pedal (detecting the sport mode).Every time the engine is started, the
sporty-comfortable orientation is acti-
vated.520de057
Detecting the Sport ModeActivating
In ignition position 2, press the button.
The indicator lamp will come on.
Deactivating
Whenever the indicator lamp is on, it
will go out if you press the button again.

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
83n
IndexDataTechnologyRepairsCar careControlsOverview
Car care Special operating instructions:
Break-in procedures84
Driving notes85
Catalytic converter85
Antilock Brake System (ABS)86
Dynamic Brake Control
(DBC)88
Disc brakes88
Brake system89
Winter operation90
Power steering92
Cellular phone92
Radio reception92
Wind protection93
Hardtop94
Wheels and tires:
Tire inflation pressure96
Tire condition97
Tire replacement98
Tire rotation100
Wheel and tire
combinations101
Winter tires102
Snow chains102
Approved wheel and tire
specifications103Under the hood:
Hood104
Engine compartment106
Washer fluids108
Washer nozzles108
Engine oil109
Coolant111
Brake fluid112
Vehicle Identification
Number113
Maintenance and care:
The BMW Maintenance
System114
Caring for your vehicle115
Airbags121
Storing your vehicle122
Laws and regulations:
Technical modifications123
California Proposition 65
Warning123
OBD interface socket124

84n
To ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you
observe the following instructions:
Your BMW Z8 roadster is an espe-
cially high-quality vehicle. It is in
your best interest to follow the break-in
instructions very closely. Doing this will
create the basis for a long, optimum
service life.<
Engine and differentialUp to 1,200 miles (2,000 km):
Drive at varying engine and road
speeds, but do not exceed 4,500 rpm
(4,500/min), or a road speed of 106 mph
(170 km/h).
Obey your local and state maximum
speed limits.
Absolutely refrain from the full-throttle
position with the accelerator.
Once you have driven 1,200 miles
(2,000 km), you can begin to gradually
increase both the engine speed and
road speed.
You should also comply with these
break-in procedures if the engine or
differential is replaced later in the
course of the vehicle service life.TiresDue to technical factors associated
with their manufacture, tires do not
achieve their full traction potential until
an initial break-in period has elapsed.
Thus, drive with extra care during the
initial 200 miles (300 km).
Obey your local and state maximum
speed limits.
When the vehicle is being driven
on wet or slushy roads, a wedge
of water may form between the tire and
the road surface. This phenomenon is
referred to as "aquaplaning," or "hydro-
planing," and can lead to partial or
complete loss of traction, vehicle con-
trol and braking effectiveness. Reduce
your speed on wet roads.<
Brake systemApproximately 300 miles (500 km) must
elapse before the brake pads and
rotors achieve the optimal pad-surface
and wear patterns required for trouble-
free operation and long service life.
To break in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill (at a traffic
signal, for instance), provided that traf-
fic conditions allow you to do so.
To avoid corrosion, repeat this proce-
dure from time to time.
The brake lamps do not come
on when the parking brake is en-
gaged.
Vacuum for the brake system servo unit
on your BMW is available only when the
engine is running. When you move the
vehicle with the engine shut off Ð when
towing, for instance Ð substantially
higher levels of pedal force will be
required to brake the vehicle. optimally after about 300 miles (500 km).
Engage the gears carefully and without
high engine speeds during this break-in
period.
Break-in procedures

87n
IndexDataTechnologyRepairsCar careControlsOverview
Antilock Brake System (ABS)Information for your safetyNot even ABS can suspend the laws
of physics. The consequences of brake
applications with inadequate clear-
ances for safety between vehicles,
excessive speed or if aquaplaning
occurs are always the responsibility of
the driver. You should never allow the
added safety of ABS to mislead you into
taking risks of any kind.
Do not make any modifications
to the ABS system.
Service procedures on ABS are to be
performed by authorized technicians
only.<
In the event of a fault
If the ABS warning lamp comes
on, refer to page 19. The brake
system will then function the
same as on vehicles without
ABS. However, have the brake
system checked by your BMW
center as soon as possible. To prevent
undetected defects and cumulative
faults from adversely affecting the brake
system, refer any problems to your
BMW center at the earliest opportunity.
Cornering Brake Control (CBC)CBC is an advanced ABS engineering
design. Vehicle stability is also en-
hanced when braking during cornering
at high lateral acceleration, or when
braking during a lane changing.