2003 BMW M3 COUPE flat tire

134
Preparing the M Mobility system
for useThe M Mobility system is located in the
luggage compartment under the floor
panel:
1. Lift the floor panel
2. Loosen the M Mobility system from
its storage location.
Before you use the M Mobility sys-
tem, read the warnings and dan-
ger notices on the device carefully.<
If possible, leave the foreign object in
the tire.
Pull off the sticker 5, refer to the second
column on the right, for the speed limit
and apply it to the steering wheel.
Please keep in mind that the fluids
bottle in the system's sealant con-
tainer has to be changed every 3 years
by your BMW center, if the unit has not
been used.<
This is part of the M Mobility
system1On/Off switch
2Connection hose with manometer for
connecting the compressor with the
sealant container or to connect the
compressor to the wheel
3Manometer for indicating the tire
pressure
4Connector hose from the sealant
container to the wheel
5Sticker showing maximum speed
6Plug and cable for the cigarette
lighter socket
7Protective gloves, not shown
Repairing a flat tire
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135
Filling with sealant1. Take off the round cover and take out
hose 4. Unscrew the valve dust cap
from the defective wheel and screw
the hose to the valve. Keep the dust
cap in a safe place
2. Flip open the cover and pull out the
enclosed protective gloves. Take out
hose 2 with the manometer and
screw it to the terminal for the seal-
ant container as shown in the illustra-
tion
3. Make sure that the system has been
switched off, position 0.
Take out plug 6 and insert it into the
cigarette lighter socket in the pas-
senger compartment – refer to
page 98
4. Make sure that the screw on the rear
of the pressure gauge 3 is tightened
down. Turn on the M Mobility sys-
tem, position I, refer to illustration,
and allow minutes to elapse, to let
the sealant flow in. It does not matter
afterward, what the tire's inflation
pressure is
5. Turn the system off.
Disconnect the connector hose from
the sealant container and the wheel
valve. Stow the M Mobility system in
the luggage compartment.Distributing the sealantRight afterward, drive at least
1 1/4 miles/2 km, so that the liquid
sealant distributes evenly throughout
the inside of the tire.
Repairing a flat tire
OverviewControlsMaintenanceRepairsDataIndex
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136
Do not exceed a maximum speed
of 40 mph / 60 km/h.
If possible, keep the vehicle speed
above 10 mph / 20 km/h. Stop in a suit-
able spot.<
Inflating tire to correct pressure1. Take out the hose with the pressure
gauge and screw it onto the valve.
Take the plug out and plug it into the
cigarette lighter socket in the pas-
senger compartment
2. Reset the air pressure to 29 psi/
200 kilopascal, and:
>Increase tire pressure: switch on
the M Mobility System, position I.
Switch off the unit briefly to check
the current tire pressure
>Decrease tire pressure: turn the
screw on the back of the manome-
ter. A valve located there will open
Even if the tire fails to hold the
pressure, you should still carry out
Step 3 before proceeding to drive the
vehicle again, refer to Distributing the
sealant for more information. Then
repeat Steps 1 through 3.
The use of the M Mobility system may
be ineffective if the damaged area in
the tire is larger than approx. 3/16 in /
4 mm. Please consult the nearest BMW
center if the tire cannot be temporarily
repaired with the M Mobility system.<
3. Unscrew the hose from the valve and
stow the M Mobility system in the
luggage compartment. Screw the
dust cap onto the valve again.
Do not exceed the maximum
speed limit described below, oth-
erwise it could lead to accidents.<
When you start driving again, do not
exceed the permissible maximum
speed of 45 mph / 80 km/h.
Repairing a flat tire
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137
You will find corresponding
instructions for using the
M Mobility system on the device.
Replace the defective tire as soon as
possible and have the new wheel bal-
anced. Reinitialize the Flat Tire Monitor,
and refer to page 83 for further informa-
tion. Have the M Mobility system
refilled. Contact your BMW center for
this.<
Protect valve stems against dirt using
screw-on dust caps. Dirty valve stems
frequently lead to slow pressure loss.
Battery
Battery posts, terminals, and
related accessories contain lead
and lead compounds. Wash hands after
handling.<
MaintenanceThe battery is completely maintenance-
free. That means that the original bat-
tery acid will normally last for the ser-
vice life of the battery under moderate
climate conditions.
Please consult your BMW center
whenever you have any questions
concerning the battery. Since the bat-
tery is absolutely maintenance-free, the
following statements are for your infor-
mation only.<
Never disconnect the battery
when the engine is running; the
ensuing voltage surge would seriously
damage the vehicle's onboard elec-
tronic systems. when the engine is not running. Use the
connections provided in the engine
compartment. For information on the
connections, see Jump-Starting,
page 139.
Return used batteries to a recy-
cling point or your BMW center.
Maintain the battery in an upright posi-
tion for transport and storage. Secure
the battery against tilting in transit.<
Repairing a flat tire
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 137 Saturday, July 27, 2002 1:12 PM

Everything from A to ZEngine speed 144
Entering the rear 47
Exterior mirrors 51
Eyelet, towing 140
F
False alarm, avoiding 39
Fault displays 76
First-aid kit 23
Flat tire 109
repairing 133
Flat Tire Monitor 82
indicator lamp 18, 19
Fog lamps 88
Folding rear backrest 100
Follow me home lamps 86
Footbrake 108
see Driving notes 107
Footwell lamps 88
Front fog lamps 88
indicator lamp 20
Front seat adjustment 44
Frost protection,
radiator 120
Fuel 25
Fuel consumption 79
display 75
Fuel filler door 24
release following an elec-
trical malfunction 24
Fuel gauge 75
Fuel specifications 25Fuel tank capacity 147
Fuel tank display 75
Fuel tank gauge 75
Fuel-injection system 144
Fuses 138
replacing 138
G
Gasoline 25
gauge 75
Gearbox, sequential 65
Gearshift lever 64
Glove compartment 95
Gradient assistance 68
Grills 90
Gross vehicle weight 146
H
Hands-free system 97
Harman Kardon premium
sound system 95
Hazard warning flashers 14
Hazard warning triangle 23
Head airbags 53
Head restraints 46
Headlamp 86
Headlamp cleaning system
116, 118, 147
Headlamp control 86
Headlamp flasher 70, 87
Heated mirror 51
Heated seats 50Heavy loads 102
High beams 70, 87
indicator lamps 21
Holder for beverages 96
Hood release 114
Horn 14
Hydroplaning 107, 109
I
Ice warning 78
Ignition key 30
positions 60
Ignition lock 60
Imprint 4
Indicator lamps 18
Individual settings
Vehicle Memory, Key
Memory 59
Inflation pressure 25, 109
INSPECTION 76
Instrument cluster 16
Instrument lighting 87
Instrument panel 14, 16
Interface socket for onboard
diagnostics (OBD) 124
Interior lamps 32, 88
remote control 32
Interior motion sensor 38
remote control 32
switching off 32, 39Interior rearview mirror
automatic dimming
feature 52
Interior temperature
adjusting 92
Intermittent mode 71
J
Jump-starting 139
K
Key Memory 59
Keys 30
L
Lamps
daytime driving lamps 86
fog lamps 88
footwell lamps 88
headlamp flasher 70, 87
high beams 87
instrument lighting 87
interior lamps 88
low beams 86
parking lamps 86
reading lamps 88
replacing 129
standing lamps 87
Lashing fittings 103
LATCH child-restraint
mounting system 57
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Everything from A to ZRadio, refer to the Owner's
Manual for Radio
Rain sensor 71
Range 79
Reading lamps
front 88
rear 88
Rear backrest, folding 100
Rear lamps 131
Rear window defroster 93
Rear-entry assist 47
Rearview mirror 51
Recirculated-air mode 93
Refueling 24
Remote control 31
Remote key 30
Replacement key 30, 31
Reporting safety defects 6
Reserve indicator lamp 75
Restraint system 55
Reverse 64
Rims 112
Roof load capacity 146
Roof-mounted luggage
rack 103
S
Safe seating position 43
Safety belts 47
3-point safety belt 100
height adjustment 48Safety feature
power windows 40
sliding/tilt sunroof 41
Seat adjustment 43, 44
adjusting the lumbar sup-
port 45
backrest width adjust-
ment 46
lumbar support 45
manual 44
power 45
Seat heating 50
Seat height adjustment 44
Seat memory 49
Securing cargo 102
Securing child-restraint sys-
tem 57
Securing devices 103
Sequential M gearbox
SMG II 65
indicator lamp 19, 69
Service and Warranty Infor-
mation Booklet 122
SERVICE ENGINE SOON
warning lamp 19
Service interval display
76, 122
Set clock 77
Shift lights 69
Side airbags 53
Side turn signals
bulb replacement 130Size 145
Ski bag 101
Sliding/tilt sunroof 40
closing following an elec-
trical malfunction 42
convenience operation
31, 33
manual operation 42
remote control 31
SMG gearbox 65
Snow chains 113
Socket 98
Spare key 30
Speedometer 16
Sport mode 85
Standing lamps 87
bulb replacement 129
Starting 61
Starting problems 61
Steering wheel lock 60
Steering wheel with multi-
function buttons 22
Steering wheel, adjusting 51
Storage compartments 96
Stroke 144
Summer tires 112
Sun blind 94
Surface ice warning 78
Switching off the engine 63
Symbols used 4T
Tachometer 16, 74
Tail lamps 131
replacing bulb 131
Tank capacity 147
Technical data 144
Technical modifications 5
Telephone hookup 97
Telephone, refer to the sep-
arate Owner's Manual
Temperature adjustment 92
Temperature display
engine coolant 75
ice warning 78
interior temperature 92
outside temperature 78
Temperature gauge 74
Temperature layering 93
Thigh support area, adjust-
ing 45
Third brake lamp 132
Through-loading system 100
Tilt alarm sensor
remote control 32
switching off 32, 39
Time 77
Tire code 112
Tire damage 109
Tire inflation pressure
25, 109
checking 25
Tire replacement 110
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Refueling
To ensure that you always have conve-
nient access to all essential information
when you stop for fuel, we recommend
that you take the time to fill out the
adjoining chart by entering the data that
apply to your vehicle. Consult the index
for individual specifications.
FuelPlease enter your preferred fuel here.Engine oilThe oil quantity between the two marks
on the dipstick is approx.
1.4 US quarts/1.3 liters.Tire inflation pressureDesignation
Quality
Summer tires Winter tires
front rear front rear
Up to 4 persons
5 persons or 4 plus luggage
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