Owner service procedures for Your BMW Z8 Roadster First Generation (2000-2003)

129n  
Replacement procedures:  
Onboard tool kit 130  
Windshield wiper blades 130  
Lamps and bulbs 131  
Changing a wheel 137  
Battery 138  
Overview  
Controls and features  
Fuses 140  
In case of electrical  
malfunction:  
Fuel filler door 142  
Operation, care  
and maintenance  
Luggage compartment lid,  
storage compartment 142  
Passenger door 143  
Closing the convertible top 143  
Owner service procedures  
Advanced technology  
Technical data  
Giving and receiving  
assistance:  
Jump-starting 145  
Towing the vehicle 146  
Index  
Repairs  
130nOnboard tool kit  
Windshield wiper blades  
Fold the wipers back onto the  
windshield before turning the igni-  
tion key to position 1 or 2. If you do not,  
the wipers could be damaged.<  
Use only wiper blades approved  
by BMW.<  
The onboard tool kit is located under  
the luggage compartment's floor panel.  
1. To move the wipers to the fold-out  
position:  
Turn the ignition on. Set the wiper  
lever in position 1 (intermittent  
mode). Turn the ignition back off  
during the wiper-delay pause. The  
wipers will then be roughly vertical  
2. Swivel the wiper arm completely out  
from the windshield  
3. Position the wiper blade at an angle  
and pull the release spring (arrow)  
4. Fold the wiper blade down and  
unhook it toward the windshield  
5. Pull the wiper blade past the wiper  
arm toward the top  
6. Insert a new wiper blade and press it  
until you hear it click into place.  
Lamps and bulbs  
131n  
The lamps and bulbs make essential  
contributions to the safety of your  
vehicle. Therefore, comply fully with the > Do not wipe dry (scratches). Never  
When cleaning the headlamps,  
please observe the following:  
Neon lamps  
The 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.  
following instructions during bulb  
replacement. If you are not familiar with  
any of the procedures, consult your  
BMW center.  
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  
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.<  
> Always use a deicer spray to remove  
accumulated ice and snow – never  
use a scraper.<  
Should a lamp ever fail, however,  
please contact your BMW center for  
assistance.  
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.  
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.  
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.<  
To prevent injuries and damage,  
comply with any instructions provided  
by the bulb manufacturer.<  
132nLamps and bulbs  
Side turn signal indicators  
10 watt bulb  
Please contact a BMW center in the  
event of a malfunction.  
Parking lamps  
5 watt bulb  
Please contact a BMW center in the  
event of a malfunction.  
Tail lamps  
Side marker lamps, rear  
1 Turn signal indicator  
2 Rear lamp/Brake lamp  
3 High-mount brake lamp  
4 Backup lamp  
red  
red  
Please contact a BMW center in the  
event of a malfunction.  
red  
red/white  
red  
5 Rear fog lamp  
6 Reflector  
red  
Lamps and bulbs  
133n  
To replace the license plate lamp  
To replace the rear fog lamp  
2. Reach into the opening, turn the bulb  
holder to the left and take it out  
3. Replace the bulb.  
5 watt bulb  
21 watt bulb  
1. Turn the lamp to the right and take it  
out by pulling downward  
1. Unlock the ventilation grill by giving it  
a f turn (use a screwdriver or coin)  
and remove it  
To replace the backup lamp  
2. Turn the lamp socket toward the rear  
and take it out  
3. Replace the bulb.  
21 watt bulb  
Replace the bulb using the same  
procedure as for the rear fog lamp.  
134nLamps and bulbs  
To replace the door warning lamp To replace the exit lamp  
To replace the footwell lamp  
5 watt bulb  
5 watt bulb  
5 watt bulb  
1. Pry the lamp out by pressing on the  
narrow side with a screwdriver  
2. Turn the bulb holder to the left and  
remove it  
1. Pry the lamp out by pressing on the  
narrow side with a screwdriver  
2. Replace the bulb.  
1. Pry the lamp out by pressing on the  
narrow side with a screwdriver  
2. Replace the bulb.  
3. Replace the bulb.  
Lamps and bulbs  
135n  
To replace the interior lamp  
To replace the bulb in the glove  
compartment  
Rear:  
Front:  
5 watt bulb  
5 watt bulb  
Xenon bulb, 6 watts  
Interior lamp/Reading lamp  
1. Use a screwdriver to remove the lens  
from the side  
2. Replace the bulb.  
1. Pry the lamp out using a screwdriver  
2. Remove the reflector  
3. Replace the bulb.  
1. Pry the lens out using a screwdriver  
2. Pull the lamp socket out of the lamp  
insert  
3. Remove and replace the bulb.  
136nLamps and bulbs  
To replace the luggage  
compartment lamp  
To replace the engine  
compartment lamp  
6 watt bulb  
10 watt bulb  
1. Pry the lamp out using a screwdriver 1. Using a screwdriver, press on the  
2. Remove the reflector  
3. Replace the bulb.  
black detent and remove the lamp  
lens  
2. Replace the bulb.  
Changing a wheel  
137n  
Have your BMW center replace  
Safety tires  
In the event of a flat tire  
your tires. For safety reasons, do  
not have safety tires repaired. Your  
BMW center has been trained to work  
with the safety tires and is equipped  
with the necessary special tools.<  
Your BMW Z8 roadster is equipped  
with safety tires.  
The red indicator lamp on the instru-  
ment panel will flash in the event of a  
flat tire. In addition, a gong will sound.  
Refer to page 67.  
The safety tires are made 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 tire pressure  
monitor that signals you in case of a flat  
tire.  
Carefully reduce speed to less than  
50 mph (80 km/h), avoiding any hard  
braking or steering maneuvers while  
doing so.  
If necessary, please have your  
BMW center switch the tires on  
your vehicle from summer to winter  
tires, or the reverse.<  
You will still be able to drive approx.  
155 miles (250 km) on your safety tire,  
until you can get to a safe place to park,  
a gas station, or to your nearest BMW  
center. Under minimum vehicle loading,  
it could conceivably last more than  
155 miles (250 km).  
If you cannot immediately determine  
which tire is defective just by looking  
at it, then check the tire pressure in all  
four tires.  
138nBattery  
The service life specified for the  
battery can be achieved only if it is  
always kept adequately charged. If the  
vehicle is primarily used for stop-and-  
go traffic, be sure to check the charge  
state often.<  
Wear eye protection. Do not  
allow particles containing  
battery acid or lead to come into  
contact with eyes, skin, or clothing.  
Battery acid is extremely corro-  
sive. Wear eye protection and  
protective gloves. Do not tip the  
battery. Battery acid can leak from the  
Maintenance  
The battery is completely maintenance- ventilation openings.  
free. That means that the original  
Be sure that children keep well  
away from batteries and battery  
acid.  
battery acid will normally last for the  
service life of the battery under  
moderate climatic conditions.  
Battery posts, terminals, and  
Never allow sparks or open  
flame near the battery. Do not  
smoke in the vicinity of the  
related accessories contain lead  
and lead compounds. Wash hands after  
handling.<  
For all questions regarding the  
battery, please consult your BMW  
center. Since the battery is absolutely  
maintenance-free, the following is for  
your information only.<  
battery. Avoid creating sparks when  
working around electrical cables or  
equipment. Turn the key to position 0 in  
the ignition when disconnecting or  
connecting the battery. Do not short-  
circuit the battery terminals. This  
creates a risk of injury from high-energy  
sparks.  
Installation location  
The battery is located under the  
luggage compartment's floor panel.  
Symbols  
You will find the following symbols on  
your vehicle battery. To avoid injury,  
please comply with the following  
precautions whenever you work with or  
near the battery.  
Charge condition  
You can read the charge condition of  
the battery with the "Magic Eye"  
hydrometer (arrow):  
> Green: adequate charge  
Before handling the battery,  
please read the following infor-  
mation.  
> Black: not charged adequately. The  
battery must be recharged. Please  
contact your BMW center for addi-  
tional information  
> Yellow: replace the battery.  
Battery  
139n  
A highly explosive gas is  
generated when the battery is  
charged.  
When removing, first disconnect the  
cable to the negative terminal, then  
disconnect the cable to the positive  
terminal. Loosen the center adjusting  
screw for the battery's retaining strap  
(use the screwdriver found in the  
onboard tool kit) and remove the  
bracket.  
Charging the battery  
Charge the battery in the vehicle only  
when the engine is not running. Use the  
connections provided in the engine  
compartment (for correct connections,  
refer to "Jump-starting" on page 145).  
If you happen to get acid in your  
eyes, rinse thoroughly for  
15 minutes with clear water.  
Consult a physician immediately. If you  
get acid spray on your skin or clothing,  
rinse with plenty of water. If acid is  
accidentally ingested, consult a physi-  
cian immediately.  
Before performing any work on  
the electrical system, disconnect  
for the positive terminal, then the cable the cable from the negative terminal. If  
When installing, first connect the cable  
for the negative terminal.  
you do not, short circuits can create the  
risk of fire or personal injury.<  
In order to protect the battery  
case from ultraviolet radiation,  
When installing, make sure that  
the battery is seated properly, and If you plan to park the vehicle for longer  
that the battery bracket is installed with than 4 weeks, disconnect the battery  
do not place it in direct sunlight.  
A discharged battery can freeze. Store  
the battery in areas where temperature  
remains above freezing.  
the center adjusting screw. Failure to  
observe these precautions could result disconnecting the cable at the negative  
in an inadequately secured battery, terminal. Then recharge the battery with  
from the vehicle's electrical system by  
which could then shift in an accident.< an appropriate battery charger.  
Removing and installing  
If you intend to store the vehicle for  
longer than 12 weeks, remove the  
battery, charge it and store it in a cool  
and dust-free room where there is no  
danger of freezing. During storage,  
have the battery recharged every six  
months. Also, recharge the battery  
before it is reinstalled. Failure to  
observe these precautions can render  
the battery unsuitable for continued  
use. Every time the battery is  
Do not disconnect the battery  
cable when the engine is running.  
Disconnecting the battery cable when  
the engine is running will cause a  
voltage surge which will damage the  
vehicle's onboard electronics.  
Do not make any modifications in the  
wires to the positive terminal. If you do  
so, the protective function of the safety  
battery terminal is no longer ensured.  
Repairs and disposal may only be  
performed by specially trained  
discharged, especially over extended  
periods, its service life is reduced.  
personnel.<  
140nBattery  
Fuses  
Return used batteries to a recy-  
If an electrical accessory should fail,  
switch it off and check the fuse.  
cling point or your BMW center.  
Maintain the battery in an upright posi-  
tion for transport and storage. Secure  
the battery to prevent it from tilting  
during transport.<  
The fuses, their individual ampere  
ratings and the equipment in the  
circuits they protect are all indicated on  
the cover of the fuse box in the glove  
compartment and on the inside of the  
cover panel for the storage compart-  
ment located behind the passenger's  
seat.  
In the glove compartment  
> Open the glove compartment  
> Unlock the fuse box and swing it  
downward  
> Remove the lid with the list on it.  
Spare fuses and plastic tweezers are  
located in the fuse box lid behind the  
passenger-side seat  
> Use the plastic tweezers to remove  
the fuse for the accessory or equip-  
ment that has stopped working  
> Replace a blown fuse, recognizable  
by its melted metal strip, with a new  
fuse that has the same color or  
ampere rating.  
Fuses  
141n  
Do not attempt to repair a blown  
fuse or replace it with a fuse  
having a different color or ampere  
rating. To do this could cause a fire in  
the vehicle resulting from a circuit over-  
load.<  
If the fuse continues to blow, have the  
problem corrected by a BMW center.  
Behind the passenger's seat  
> Move the passenger's seat forward  
and open the storage compartment  
located behind it  
The list is on the lid's inside cover.  
> Remove the fuse box lid containing  
the spare fuses and the plastic twee-  
zers  
> Use the plastic tweezers to remove  
the fuse for the accessory or equip-  
ment that has stopped working  
> Replace a blown fuse, recognizable  
by its melted metal strip, with a new  
fuse that has the same color and  
ampere rating.  
142nFuel filler door  
Luggage compartment lid, storage compartment  
Manual release  
Manual release  
Pull the knob with the fuel pump symbol > Tilt the backrest for the passenger's  
(arrow) on the right trim panel of the  
luggage compartment.  
seat forward and open the storage  
compartment located behind it  
> Lift the cover off the fuse box  
> Pull the ring to release the luggage  
compartment lid (arrow 1) or the  
cellular phone holder (arrow 2).  
Passenger door  
Closing the convertible top  
143n  
Manual operation  
You can close the convertible top  
manually, but never open it manu-  
ally, because this would cause  
damage.<  
In the event of a malfunction, please  
consult your BMW center to have it  
corrected.  
If you do close the convertible top  
manually, please proceed as instructed  
in the next column.  
Manual release  
1. Take off the oval-shaped cover cap,  
using a screwdriver to help you if  
necessary  
> Unlock from the inside and open (pull  
on the door handle twice; refer to  
page 36)  
2. Put the long end of the Allen wrench  
(from the onboard tool kit) into the  
support  
> Moving the lever of the passenger-  
side door upward or downward.  
Upward: door is always unlocked.  
Downward: door is always locked,  
but can be opened from inside.  
3. Unlock the locking retainer by turning  
it clockwise all the way to the right  
and pull the Allen wrench out again  
144nClosing the convertible top  
4. Pull the convertible top on the  
convertible top frame forward and  
sideways (arrows) and, using a little  
effort, swing it forward over the  
window frame  
5. Gripping the recessed handle, pull  
the convertible top frame all the way  
on top of the window frame  
6. Place the Allen wrench (from the  
onboard tool kit) into the support  
7. If you keep turning the Allen wrench  
counterclockwise, you will hear the  
convertible top lock with the window  
frame.  
Jump-starting  
145n  
Do not use spray starter fluids to start  
the engine.  
If the battery is discharged, the engine  
can be started with the use of two  
jumper cables and the battery of  
another vehicle. You can also use the  
same method to help start another  
vehicle. Use only jumper cables with  
fully insulated grips on the terminal  
clamps.  
Do not touch high-voltage wiring  
and cables on a running engine.  
5. Use one jumper cable (+) to connect 6. Next, connect one end of the other  
There is a risk of fatal injury if you do  
this. Carefully comply with the following  
instructions to avoid personal injury or  
damage to one or both vehicles.<  
the positive terminal of the battery in  
the support vehicle with the auxiliary  
positive terminal provided in the  
jumper cable (–) to either the support  
vehicle's negative battery terminal or  
a suitable ground on its engine or  
bodywork. Connect the other end to  
the negative battery terminal or a  
suitable ground on the vehicle being  
started. There is a special nut  
provided for this on the BMW (see  
illustration)  
engine compartment of your BMW  
specifically for jump-starting. The  
cover of the auxiliary terminal for use  
in jump-starting your BMW is identi-  
fied by a "+" symbol, refer to illustra-  
tion. Lift off by pulling the tab (arrow)  
1. Ensure that the battery in the support  
vehicle is also rated at 12 volts. This  
information is provided on the top of  
the battery casing  
2 Do not disconnect your battery from  
your vehicle's electrical system.  
Switch off all electrical accessories in  
both vehicles  
Follow the same sequence for  
connecting the jumper cables,  
otherwise, you run the risk of injury  
caused by spark generation at the  
battery.<  
3 Make absolutely certain that there is  
no contact between the bodywork of  
the two vehicles – short circuit hazard  
4 Start the engine on the support  
vehicle and allow it to run  
146nJump-starting  
Towing the vehicle  
7. Start the support vehicle's engine  
and let it run at an increased idling  
speed for a few minites. Start the  
engine on the vehicle needing the  
jump-start, and allow it to run as  
usual. If the first start attempt is not  
successful, wait a few minutes  
before another attempt in order to  
allow the discharged battery to  
recharge  
8. Before disconnecting the jumper  
cables let the engines run for a few  
minutes  
Tow fitting  
Rear  
9. Then disconnect the jumper cables  
in reverse sequence.  
Use a screwdriver to press sideways  
on the opening to remove the cover  
(arrow).  
The screw-in tow fitting is stored in the  
onboard tool kit; be sure that it remains  
in the vehicle at all times. This fitting is  
designed for installation in the tow  
sockets located at the front and rear of  
the vehicle. It is intended for towing on  
paved road surfaces only.  
Depending on the cause of the fault,  
have the battery recharged by your  
BMW center.  
Screw the tow fitting in until it  
bottoms firmly. If this is not done,  
the threads could be damaged.  
Do not tow the vehicle by any compo-  
nents of the running gear, or lash them  
down in any way. If you do so, the  
components could be damaged,  
leading to possible accidents.<  
It should not be used to pull a vehicle  
out of deep snow, mud, sand, etc.  
Always observe all applicable towing  
laws and regulations.  
Access to tow sockets  
Use only a nylon towing strap to tow  
the vehicle. The inherent resilience of  
this material helps protect both vehicles  
from sudden jerking movements.  
Front:  
The uppermost grille stub is clipped on  
the grille – which is located below the  
main grille on the lower right – and this  
grille can be pulled off, if you pull  
forward on it.  
Towing the vehicle  
147n  
Avoid "off-center" towing. Be sure  
that the tow rope is pulled tightly  
when the towing vehicle begins to  
move.<  
Towing a vehicle  
1. Put the shift lever in neutral  
2. Towing speed:  
Max. 45 mph (70 km/h)  
3. Towing distance:  
Max. 95 miles (150 km)  
The towed vehicle should always  
be the lighter of the two vehicles.  
If this is not the case, it is no longer  
possible to control vehicle response.<  
4. Leave the ignition key in position 1 to  
ensure that the brake lamps, turn  
signals, horn and windshield wipers  
remain operative, and to prevent the  
steering lock detent from engaging  
5. Switch on the hazard warning system  
(comply with country-specific regula-  
tions).  
Tow-starting  
For instructions on jump-starting, refer  
to page 145.  
Towing with a commercial tow  
truck  
Never attempt to use your vehicle to  
> Do not tow with sling-type equipment  
> Use a wheel lift or flatbed equipment  
> Please comply with applicable towing  
laws.  
push another vehicle, since damage to Find some means of identifying the  
the energy-absorbing bumpers could  
result.  
vehicle in tow, e.g. place a sign or  
warning triangle in the rear window.  
Make sure that the ignition key  
remains in position 1 even when  
the electrical system has failed to  
prevent the steering lock from  
engaging. The steering and brakes are  
without power assist when the engine is  
not running. This means that increased  
effort is required for steering and  
braking.<  
Never allow passengers to ride in  
a towed vehicle for any reason.<