2004 BMW 325I SEDAN wheel torque

87
Dynamic Stability Control (DSC)The conceptDSC maintains vehicle stability, even in
critical driving situations.
The DSC is operational every time you
start the engine.
DSC incorporates the Dynamic Traction
Control (DTC) and Cornering Brake
Control (CBC) functions.
For information on vehicles with all-
wheel drive, refer to page 89 ff.Indicator lamps
The indicator lamp in the instru-
ment cluster goes out shortly
after the ignition has been
switched on; refer to page 19.
>The indicator lamp flashes: DSC is
actively controlling drive torque and
braking intervention
>The indicator lamp stays lit: DSC has
been switched off with the button;
DTC and DBC are operational. DTC
control intervention is not indicated.
The indicator lamp and the
brake warning lamp continu-
ously light up in yellow:
The DSC, DTC and DBC have
been switched off manually or
there is a system malfunction.
The vehicle will remain completely
operational, however, without DSC. In
the event of a fault, please consult your
BMW center.
Indicator and warning lamps for
Canadian models.
Deactivating the DSC/activating
the DTCPress the DSC button briefly; the indi-
cator lamp comes on and stays on.
DSC is deactivated; DTC is operational.
In the following rare situations, it may
prove useful to activate the DTC for a
brief period:
>When rocking the vehicle or starting
off in deep snow or on loose surfaces
>When driving on snow-covered
grades, in deep snow, or on a snow-
covered surface that has been
packed down from being driven on
>When driving with snow chains.
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150
Do not attempt to install the full
wheel cover on the space-saver
spare tire, since this could damage the
cover.<
The vehicle jack is designed for
changing wheels only. Do not
attempt to raise another vehicle model
with it or to raise any other type of load.
To do so could cause accidents and
personal injury.
To ensure continued safety, have the
tightness of the torque bolts checked
with a calibrated lug wrench – torque
specification: 88.5 lb ft/120 Nm – at the
earliest opportunity.<
When storing a wheel in the spare tire
recess, take care to avoid bending the
threaded rod.
If light-alloy wheels other than original
BMW light-alloy wheels have been
mounted, it may be necessary to use
different lug bolts for those wheels.
Replace the defective tire as soon as
possible and have the new wheel/tire
balanced.
Driving with the space-saver
spare tireDrive cautiously. Do not exceed a
speed of 50 mph / 80 km/h.
Be aware that vehicle handling may be
altered. Anticipate, e.g., reduced track-
ing during braking, longer braking dis-
tances, and changed steering charac-
teristics when approaching limit
conditions. These handling characteris-
tics will be even more pronounced if
winter tires are mounted.
Only one space-saver spare tire
may be mounted at one time.
Mount a wheel and tire of the original
size at the earliest possible opportu-
nity. For certain wheel/tire combina-
tions, the size of the spare tire will
differ from that of the remaining tires.
The spare tire is fully functional at all
loads and speeds. However, the spare
tire should be replaced at the earliest
possible opportunity in order to achieve
the original operating conditions.<
Run Flat tires*Run Flat tires are labeled on the side-
wall with a circular symbol containing
the letters RSC. Run Flat tires consist of
self-supporting tires and special rims.
The tire reinforcement ensures that
driving remains possible to a restricted
degree in the event of pressure drop or
even if the tire is deflated.
When mounting or replacing sum-
mer tires with winter tires, or vice
versa, use Run Flat tires since no spare
wheel is available in the event of a flat.
In this event, BMW recommends con-
sulting your BMW center. Your BMW
center has the information needed for
working with Run Flat tires and is
equipped with the necessary special
tools.<
Changing a wheel

Everything from A to Z
171
Indicator/warning lamp
airbags 18
alarm system 42
brakes 18, 19
Check Gas Cap 19
coolant 19, 81
DSC 19
Flat Tire Monitor
18, 19, 93
fog lamps 20
Please fasten safety
belts 18
reserve 81
Service Engine Soon 19
Individual air distribution 104
Individual settings, refer to
Vehicle Memory, Key
Memory 64
Inflation pressure 124
Inflation pressure monitor-
ing, refer to Flat Tire Moni-
tor 92
Inflation pressure, tires 25
INSPECTION 82
Instrument cluster 16
Instrument lighting 95
Instrument panel, refer to
Cockpit 14
Interface socket for onboard
diagnostics (OBD) 138
Interior lamps 96
remote control 34Interior motion sensor 41
switching off 42
Interior rearview mirror 56
automatic dimming
feature 56
Interior temperature
adjusting 100, 104
Interlock, refer to Steering
wheel lock 65
Intermittent
mode, wipers 77
Interval
display, service 82
J
Jack 147
Jacking points 148
Jump-starting 153
K
Key Memory 64
Keys 32
with remote control 32
Kickdown 70, 74
L
Lamp defect 143
Lamps and bulbs 143
Lashing down loads, refer to
Cargo loading 114
Lashing eyelets, refer to
Securing cargo 116Lashing fittings, refer to
Securing cargo 116
LATCH child-restraint
mounting system 62
Leather care, refer to the
Caring for your vehicle
brochure
LEDs light-emitting
diodes 96
Length, refer to
Dimensions 161
License plate lamp
bulb replacement 147
Light switch 94
Light-emitting diodes
LEDs 96
Lighter 110
LIGHTS ON warning 94
Lights, refer to Parking
lamps/Low beams 94
Litter bag holders 109
Load, refer to Cargo
loading 114
Loading
vehicle 114
Load-securing devices 116
Lock buttons on doors, refer
to Locking 37
Lock, steering wheel 65
Locking
from inside 37
from outside 33, 36Locking and unlocking
doors
from inside 37
from outside 33, 36
Low beams 94
automatic 94
bulb replacement 143
indicator lamp, defective
lamp 82
Lug bolts 148
key 148
torque 148
Luggage compartment
capacity 162
emergency operation,
refer to Manual
operation 38
floor mat 41
floor panel 40
lid 38
lighting 38
opening from outside 38
opening, remote
control 34
opening/closing, refer to
Luggage compartment
lid 38
remote control 34
volume 162
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Everything from A to Z
175
Storing seat positions,
refer to Seat and mirror
memory 53
Storing tires 127
Stroke, refer to Engine
data 160
Sun blind, refer to Roller sun
blind 106
Surface ice, refer to Ice
warning 84
Switches, refer to
Cockpit 14
Switching off
engine 67
vehicle 67
Symbols 4
Synthetic oils 133
T
Tachometer 80
Tail lamps
bulb replacement 145
Tail lamps, refer to Rear
lamps 145
Tank capacity, refer to Fuel
tank capacity 163
Tank indicator, refer to Fuel
gauge 81
Technical data 160
Technical modifications 5Technical modifications,
refer to For your own
safety 5
Telephone hookup 110
Telephone, refer to the sep-
arate Owner's Manual
Television, refer to the
Owner's Manual for
Onboard Computer
Temperature
air conditioning 100
automatic climate
control 104
Temperature adjustment
100, 104
Temperature display
engine coolant 81
ice warning 84
outside temperature 84
setting units 84
Temperature layering
101, 105
Tempomat, refer to Cruise
control 78
Thigh support area, adjust-
ing 49
Third brake lamp, refer to
Center high-mount brake
lamp 146
Three-point safety belt 51
Through-loading system 112Tilt alarm
deactivate 42
Tilt alarm sensor 34
remote control 34
Tilting passenger-side exte-
rior mirror 54
Time 83
Tire pressure monitoring,
refer to Flat Tire
Monitor 92
Tire replacement 125, 147
Tires
age 126
breaking in 120
changing 147
condition 128
damage 124
flat 147
inflation pressure 25, 124
replacing 125
size, refer to Wheel and
tire combinations 127
storing 127
tread 124
treadwear indicator,
refer to Tire tread – tire
damage 124
winter tires 127
Tools, refer to Onboard tool
kit 142Torque
engine 160
lug bolts 148
Tow sockets for towing eye-
let 155
Towing eyelet 155
Towing the vehicle 154
Track width, refer to Dimen-
sions 161
Transmission
automatic transmission
with Steptronic 73
sequential manual gear-
box SMG 69
Transmission lock, refer to P
Park 73
Transmission malfunction
automatic transmission
with Steptronic 75
sequential manual gear-
box SMG 71
Transport securing devices,
refer to Securing cargo
116
Transporting children
safely 60
Trap protection
electric power windows 43
Tread depth, refer to Tire
tread 124
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