Owner service procedures for your BMW 5 Series 1995-2003

155n  
Replacement procedures:  
Onboard tool kit 156  
Windshield wiper blades 156  
Lamps and bulbs 157  
Repairing a flat tire 162  
Battery 166  
Overview  
Controls and features  
Fuses 168  
In case of electrical  
malfunction:  
Fuel filler door 170  
Sliding/Tilt sunroof 170  
Operation, care  
and maintenance  
Assistance, giving and  
receiving:  
Jump-starting 171  
Towing the vehicle 172  
Owner service procedures  
Advanced technology  
Technical data  
Index  
Repairs  
 
156nOnboard tool kit  
Windshield wiper blades  
The onboard tool kit is located in the  
luggage compartment lid.  
1 Lift the wiper arm up slightly and hold  
it firmly.  
2 Press back the release (arrow) and  
pull the wiper blade back toward the  
base of the wiper arm.  
Loosen the wingnut to open.  
3 Install the new blade and slide the  
release back into position.  
Use only wiper blades approved  
by BMW.<  
 
Lamps and bulbs  
157n  
The lamps and bulbs are essential fac-  
tors contributing to the safety of your  
vehicle. Observe the following instruc-  
tions during bulb replacement carefully.  
If you are not familiar with any of the  
procedures, consult your BMW center.  
Xenon lamps  
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. If one of these bulbs should  
nevertheless fail, it is possible to con-  
tinue driving with great caution using  
the fog lamps, provided traffic laws in  
your area do not prohibit this.  
Do not touch the glass portion of  
a new bulb with your bare hands  
since even small amounts of impurities  
burn in to 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.<  
Because of the extremely high  
voltages involved, any work on the  
Xenon lighting system should be  
carried out by technically-qualified  
personnel only. Otherwise, there is a  
risk of fatal injury.<  
Parking lamp  
10 watt bulb  
The bulb holder and reflector are a  
single unit and are both changed  
at the same time.<  
A replacement bulb set is available from  
your BMW center.  
When cleaning the headlamps,  
please observe the following:  
> Do not wipe dry (this causes  
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  
ample water.  
Whenever working on the electri-  
cal system, switch off the electri-  
cal 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.  
1 Turn the bulb holder with reflector to  
the left and remove.  
2 Disconnect the plug.  
3 Plug the new bulb holder into the plug  
connector. Be sure that it is securely  
engaged.  
To prevent injuries and damage,  
comply with any instructions provided  
by the bulb manufacturer.<  
4 Insert the reflector with bulb holder  
and turn to the right as far as possible.  
> Always use a deicer spray to remove  
accumulated ice and snow – never  
use a scraper.<  
 
158nLamps and bulbs  
Turn signal indicator/Side lamps  
(side marker lamps), front  
Side turn signals*  
Front fog lamps  
5 watt bulb  
HB4, 51 watt bulb  
Dual-filament bulb, 21 watts  
1 Use finger pressure against the rear  
end of the lens (arrow) to press it  
forward for removal.  
The bulb is pressurized. There-  
1 Turn the bulb holder to the left and  
remove it.  
2 Remove and replace the bulb.  
fore, wear safety glasses and pro-  
tective gloves. Failure to comply with  
this precaution could lead to injury if the  
bulb is accidentally damaged during  
replacement.<  
1 Apply gentle pressure to the bulb  
while turning it to the left to remove.  
1 Pull the cover panel next to the fog  
lamp forward to remove.  
2 Loosen the screw (arrow) and swing  
the lamp assembly out.  
3 Release the spring on the back of the  
lamp and turn the cover to the left.  
4 Release the clamp, remove the  
contact base and replace the bulb.  
 
Lamps and bulbs  
159n  
Tail lamp assembly  
Center (high-mount) brake lamp*  
1 Use the upper handle to fold down  
the side panel in the luggage com-  
partment.  
Rear lamp/side marker lamps: LEDs  
Remaining bulbs: 21 watts  
21 watt bulb  
1 Open the luggage compartment lid.  
2 Unclip the cover panel (on the under-  
side of the package tray) with a  
screwdriver (arrow).  
2 Turn the corresponding bulb holder  
to the left (arrow) and remove it.  
3 Press the defective bulb gently and  
turn it to the left. Remove the bulb  
and replace it.  
1 Turn signal indicator  
2 Rear lamp/side marker lamps  
3 Backup lamp  
yellow  
red  
white  
red  
3 Turn the bulb holder to the left and  
remove.  
4 Brake lamp  
4 Insert the bulb holder and turn to the  
right as far as possible.  
4 Apply gentle pressure to the bulb  
while turning it to the left to remove.  
5 Reflector  
red  
Please contact your BMW center  
if there is a defect in the rear  
lamp/side marker lamp assembly.<  
 
160nLamps and bulbs  
Rear  
Interior lamps  
Front  
Interior lamp (10 watt bulb) with reading  
lamp (5 watt bulb)  
Interior lamp (10 watt bulb) with  
reading lamps (10 watt bulbs)  
1 Use a screwdriver in the upper  
recesses to pry the lamp out.  
2 Interior lamp: push back the tab on  
the reflector and replace the bulb.  
3 Reading lamp: gently press against  
the lamp while turning it to the left to  
remove it.  
1 Interior lamp: press the lamp out to  
the side with a screwdriver and re-  
move the lens. Pull the bulb from the  
contact tabs.  
2 Reading lamp: gently press against  
the lamp while turning it to the left to  
remove it.  
Indirect lighting  
1 watt bulb  
License plate lamps  
5 watt bulb  
1 Unclip the lamp holder.  
2 Remove the bulb.  
1 Insert a screwdriver into the slot and  
press to the left (arrow); this disen-  
gages the lamp.  
2 Remove the lamp and replace the  
bulb.  
 
Lamps and bulbs  
161n  
Footwell lamps  
Luggage compartment lamps  
5 watt bulb  
Lamp on the underside of the rear  
package tray: 10 watt halogen lamp.  
1 Use a screwdriver to press the lens  
out to the side.  
2 Replace the bulb.  
Lamp in luggage compartment lid:  
10 watt bulb.  
1 Apply a screwdriver in the recess to  
pry the lamp out.  
Glove compartment lamp  
5 watt bulb  
2 Remove the reflector.  
3 Replace the bulb.  
1 Apply a screwdriver in the recess to  
pry the lamp out.  
2 Remove the reflector.  
3 Replace the bulb.  
 
162nRepairing a flat tire  
Precautions in case of a flat tire:  
M Mobility System  
Stop the vehicle as far as possible  
from passing traffic. Switch on the  
hazard warning flashers.  
For repairing a flat tire, you will find an  
M Mobility system in the BMW M5. With  
the aid of this system, you can apply a  
liquid sealant to the inside of the tire,  
thereby sealing off the damaged area,  
and then continue driving.  
Turn the steering wheel to the straight-  
ahead position, remove the key and  
engage the steering lock. Shift into 1st  
or reverse and engage the parking  
brake.  
The M Mobility system makes the trans-  
port of a spare wheel superfluous and  
minimizes the curb weight.  
All passengers should be outside the  
vehicle and well away from your imme-  
diate working area (behind a guardrail,  
for instance).  
The M Mobility system is located in the  
luggage compartment under the floor  
mat;  
If a warning triangle or portable hazard  
warning lamp is available, set it up on  
the roadside at an appropriate distance  
from the rear of the vehicle. Comply  
with all safety guidelines and regula-  
tions.<  
1 Lift up the floormat and then raise the  
front cover panel.  
2 Loosen the M Mobility system from  
its storage location.  
Please note that the system's  
sealant container must be re-  
placed every three years by your BMW  
center if the device is not used.<  
 
Repairing a flat tire  
163n  
Use the M Mobility System  
If possible, leave the foreign  
object in the tire.<  
Do not exceed the maximum  
speed limits described below,  
otherwise it could lead to accidents.  
Before you use the M Mobility System,  
read the warnings and danger notices  
on the device carefully.<  
1 Remove the warning sticker 5 for  
maximum speed that is located on  
top of the device and affix it to the  
steering wheel.  
The components of the M Mobility  
system  
2 Take off the round cover and take out  
hose 4. Unscrew the valve from the  
defective wheel and screw the hose  
to the valve.  
1 On/Off switch  
2 Connection hose with pressure  
gauge for connecting the compressor  
with the sealant container or to con-  
nect the compressor to the wheel  
3 Pressure gauge for indicating the tire  
pressure  
4 Connector hose from the sealant  
container to the wheel  
5 Warning sticker for maximum speed  
6 Plug and cable for the cigarette  
lighter socket  
7 Protective gloves (not illustrated).  
 
164nRepairing a flat tire  
7 Directly, afterward, drive at least  
1.2 miles (2 km), so that the liquid  
sealant distributes evenly throughout  
the inside of the tire. If possible drive  
at no less than 15 mph (20 km/h), but  
not more than 40 mph (60 km/h).  
Stop in a suitable spot.  
3 Flip open the cover and pull out the  
enclosed protective gloves. Take out  
hose 2 with the pressure gauge and  
screw it to the connection on the  
sealant container, as shown in the  
illustration.  
5 Make sure that the screw on the rear  
of the pressure gauge 3 is tightened  
down. Turn on the M Mobility System  
(position 1, refer to illustration) and  
allow 3 minutes to elapse, to let the  
sealant flow in. At this point, it is  
insignificant what the tire pressure is.  
6 Turn off the device.  
4 Make sure that the system has been  
switched off (Position 0). Take out  
plug 6 and plug it into the cigarette  
lighter socket in the passenger com-  
partment (refer to page 110).  
Disconnect the connector hose from  
the sealant container and the tire  
valve. Stow the M Mobility System in  
the luggage compartment.  
 
Repairing a flat tire  
165n  
If the inflation pressure does not  
hold, complete step 10 and then  
repeat steps 7 through 10.  
Replace the defective tire as soon as  
possible and have the wheel and tire  
balanced. Reactivate the tire pressure  
warning system (RDW), refer to  
The use of the M Mobility System may  
be ineffective if the damaged area in  
the tire is larger than approx.  
page 88. Have the M Mobility System  
filled. Contact your BMW center for  
0.15 inches (4 mm). Please contact the this.  
nearest BMW center if the tire with the  
M Mobility System cannot be made  
roadworthy, or contact BMW Roadside  
Assistance at 1-800-332-4269.<  
10 Unscrew the hose from the valve  
and stow the M Mobility System in  
the luggage compartment.  
8 Take out the hose with the pressure  
gauge and screw it onto the valve.  
Take out the plug and plug it into  
the cigarette lighter socket in the  
passenger compartment.  
When you start driving again, do not  
exceed the permissible maximum  
speed of 50 mph (80 km/h).  
9 Inflate the tire pressure:  
> To increase the tire pressure: turn  
on the M Mobility System (posi-  
tion I). To check the new tire  
pressure briefly turn off the  
device.  
You will find corresponding instructions  
for using the M Mobility System on the  
device.  
To reduce the tire pressure: turn  
the screw on the back of the  
pressure gauge, this will open the  
air release valve.  
 
166nBattery  
Never allow sparks or open  
flame near the battery. Do not  
smoke in the vicinity of the bat-  
Maintenance  
The battery is absolutely maintenance-  
free, that is, the original electrolyte will  
normally last for the service life of the  
battery under moderate climatic  
conditions.  
tery. Avoid sparks from electrical cables  
or electrical equipment. Turn the key  
to position 0 in the steering lock when  
connecting or disconnecting the bat-  
tery. Don't short-circuit the battery ter-  
minal. If you do so, you could be injured  
by electrical sparks.  
Symbols  
You will find the following symbols on  
your vehicle battery. To avoid injury,  
please comply with the corresponding  
precautions whenever you work with or  
near the battery.  
A highly-explosive gas is  
generated when the battery is  
charged.  
Battery posts, terminals, and  
related accessories contain lead  
and lead compounds. Wash hands after  
handling.<  
If you happen to get acid in  
your eyes, rinse thoroughly for  
15 minutes with clear water.  
Before handling the battery,  
please read the following infor-  
mation:  
Consult a physician immediately. If your  
skin or clothing are splashed by acid,  
rinse immediately with plenty of water.  
If electrolyte is accidentally swallowed,  
consult a physician immediately.  
Wear eye protection. Do not  
allow particles containing bat-  
tery acid or lead to come into  
contact with your eyes, your skin, or  
your clothing.  
Installation location  
The battery is located under the floor-  
mat in the luggage compartment.  
1 Read and comply with the warning  
information on page 167.  
2 Lift the floormat.  
In order to protect the battery  
case from ultraviolet radiation,  
Battery acid is extremely corro-  
sive. Wear eye protection and  
protective gloves. Do not tip the  
battery. Battery acid can leak from the  
ventilation openings.  
do not place it in direct sunlight.  
A discharged battery can freeze. Store  
the battery in areas where temperature  
remains above freezing.  
3 Press the small cover gently. Lift the  
cover (arrow 1).  
4 Disconnect the battery cable from the  
negative terminal.  
Do not allow children access to  
batteries and battery acid.  
5 Loosen the three screws (arrows) and  
remove the cover.  
 
Battery  
167n  
When removing the battery, disconnect  
the cable on the negative terminal first,  
then the cable on the positive terminal.  
When installing a battery, connect the  
positive terminal first, then connect the  
negative terminal.  
When installing the battery, be  
sure that it is mounted securely in  
the battery well and that the cover is  
installed. If the battery is not mounted  
and fastened properly, it will not be  
adequately secured in case of an  
accident.<  
Charge condition  
Removal and installation  
You can read the charge condition  
of the battery with the "Magic Eye "  
(a hydrometer):  
Do not disconnect the battery  
when the engine is running. If  
you do so, the ensuing voltage surge  
will damage the vehicle's onboard  
electronics.  
> Green: adequate charge.  
> Black: not adequately charged. The  
battery has to be recharged. Please  
contact your BMW center for addi-  
tional information.  
Do not alter the positive terminal wiring  
in any way. If you do so, the Battery  
Safety Terminal's safety function will no  
longer be guaranteed. Repair and dis-  
posal must be performed by trained  
technicians only.<  
> Yellow: replace the battery.  
The service life specified for the  
battery can be achieved only if it  
is always kept adequately charged.  
Check the charge condition of the bat-  
tery frequently if the vehicle is used pri-  
marily for driving short distances.<  
 
168nBattery  
Fuses  
Avoid environmental pollution  
when disposing of old batteries.<  
Charging the battery  
Charge the battery in the vehicle only  
when the engine is not running.  
Return used batteries to a recy-  
cling point or your BMW center.  
Before doing any work on the  
electrical system, be sure to dis-  
connect the cable from the battery's  
negative terminal. Failure to do so  
could result in short-circuits, a fire or  
personal injury.<  
Maintain the battery in an upright posi-  
tion for transport and storage. Secure  
the battery against tilting in transit.<  
If the vehicle is to be parked longer  
than four weeks, disconnect the battery  
from the vehicle's electrical system by  
disconnecting the negative terminal  
cable and then recharge using a suit-  
able charging device.  
If an electrical accessory should fail,  
switch it off and check the fuse.  
In the glove compartment  
1 Open the glove compartment and  
turn the two white quick-release  
knobs to the left. Spare fuses and  
plastic tweezers are located on the  
fuse holder.  
If you intend to store your vehicle for  
longer than twelve weeks: remove the  
battery, charge it and store it in a cool  
(but frost-and dust-free) room. Every  
three months and before reinstalling the  
battery, have it recharged. If it is not  
recharged, it will not be serviceable.  
Every time the battery is discharged,  
especially over extended periods, its  
service life is reduced.  
2 Use the plastic tweezers to remove  
the fuse for the accessory or equip-  
ment that has stopped working.  
3 If the fuse is burned through (the  
metal strip will have melted and  
separated), replace it with a new  
fuse of the same ampere rating  
(color code).  
 
Fuses  
169n  
The fuses, their respective ampere rat-  
ings and the equipment in their circuits  
are all indicated below the fuse holder.  
Close the fuse holder by holding the top  
of the cover in place and screwing the  
two quick-release knobs to the right.  
Additional fuses are provided in the  
luggage compartment (refer to the next  
column).  
The fuse for continuous positive current  
is located in a separate fuse box above  
the battery. If this fuse is defective,  
refer the problem to your BMW center  
for repair.  
In the luggage compartment  
Use the handle to pull the trim on the  
right wall down.  
A list of the fuses, their respective  
ampere ratings and the equipment in  
their circuits is provided on the rear of  
the side trim.  
Do not attempt to repair a burned  
fuse or replace it with a fuse  
having a different color or amperage  
rating. To do this could cause a fire in  
the vehicle resulting from a circuit  
overload.<  
If the fuse continues to burn through,  
have the problem corrected by a BMW  
center.  
 
170nFuel filler door  
Sliding/Tilt sunroof*  
Manual release  
Manual operation  
1 Use the handle to lower the trim  
panel on the right side of the luggage  
compartment.  
1 Remove the interior lamp (refer to  
page 160), reach into the opening  
and push out the panel.  
2 Pull the knob with the fuel pump  
symbol (arrow).  
2 Use the Allen wrench from the  
onboard tool kit (refer to page 156) to  
turn the sliding/tilt sunroof in the  
desired direction.  
 
Jump-starting  
171n  
Never use spray starter fluids.  
If the battery is discharged, the engine  
can be started with the use of two  
jumper cables and the battery of another  
vehicle. Always use jumper cables with  
fully insulated handles on the terminal  
clamps.  
Do not touch the parts conducting  
electrical current while the engine  
is running. To do so creates the risk of  
fatal injury.<  
4 Start by connecting the jumper cable 5 Then connect the negative terminals.  
Carefully comply with the following  
instructions to avoid personal injury  
and damage to one or both vehicles:  
from the positive terminal of the  
support vehicle to the positive  
terminal connector located in your  
BMW's engine compartment. The  
cover of the auxiliary terminal for  
jump starting is identified with a  
"Batt. +" sign. Refer to the illustra-  
tion. Flip the cap out to open.  
Attach the cable to either the support  
vehicle's negative battery terminal (–),  
or to a suitable ground on its engine  
or bodywork. Then connect the other  
end of the cable to a ground on the  
engine or on the bodywork of the  
vehicle that is to be started. There is  
a special nut on the strut dome of  
your BMW for this (refer to the arrow  
in the illustration).  
1 Be sure that the battery on the  
support vehicle is also rated at  
12 volts, and that the capacities of  
the two batteries (Ah) are roughly  
comparable (printed on casing).  
2 Leave your battery connected to the  
vehicle electrical system.  
3 Make sure that there is no contact  
between the bodywork of the two  
vehicles – this creates a risk of short  
circuits.  
Observe the same sequence for  
connecting the jumper cables  
when helping other vehicles. If you do  
not, there is the risk of injury if sparks  
generate at the battery.<  
 
172nJump-starting  
Towing the vehicle  
6 Start the engine of the support vehicle  
and let it run.  
7 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 from your BMW, turn on the  
headlamps, the rear window  
defroster, and set the blower to the  
highest speed; allow the engine to run  
approx. 10 seconds. This will prevent  
a voltage surge from the voltage  
regulator to the electrical accessories.  
9 Then disconnect the jumper cables in  
reverse sequence.  
Tow fitting  
Rear:  
Apply pressure to the arrow symbol on  
the cover; remove the cover.  
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, and is intended for towing  
on paved road surfaces only.  
Tightly screw in the towing fittings  
all the way. If you do not, the  
threads could be damaged.  
Depending on the cause of the fault,  
recharge the battery.  
Never attach tie-down hooks, chains,  
straps, or tow hooks to tie rods, control  
arms, or any other part of the vehicle  
suspension, as severe damage to these  
components will occur, 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, since the inherent resilience of  
this material helps protect both vehicles  
from sudden jerking movements.  
Front:  
Apply pressure to the arrow symbol on  
the cover and remove the cover.  
 
Towing the vehicle  
173n  
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.<  
Towing a vehicle  
1 Place selector lever in position N.  
2 Towing speed:  
Max. 45 mph (70 km/h).  
3 Towing distance:  
Max. 95 miles (150 km).  
Tow-starting  
It is better to start the vehicle's engine  
by jump starting. For instructions on  
jump starting, refer to page 171.  
4 Leave the ignition key at 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).  
Never attempt to use your vehicle to  
push another vehicle, as damage to  
the energy-absorbing bumpers could  
result.  
Towing with a commercial tow  
truck  
> Do not tow with sling-type equipment.  
> Use a wheel lift or flat bed carrier.  
> Please comply with applicable towing  
laws.  
Find some means of identifying the  
vehicle in tow, for instance, 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. This will  
prevent the steering lock from  
Never allow passengers to ride in  
a towed vehicle for any reason.<  
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.<  
 
174n