2003 BMW 320i SEDAN door lock

59
Vehicle Memory, Key MemoryHow the system functionsNo doubt you have reflected at one
time or another on how great it would
be if you could permanently configure
your vehicle's various features and
adjustments to mirror your own individ-
ual preferences. In engineering your
vehicle, BMW has provided for a num-
ber of options for personal adjustment
that can be programmed into your vehi-
cle at your BMW center.
The available configuration data fall into
two categories, according to whether
their primary orientation is the vehicle –
Vehicle Memory – or the individual –
Key Memory. Provided that each per-
son has a separate remote-control key,
you can have your BMW center enter
basic adjustment data for up to four
individuals in the system.
The system then relies on a bilateral
data exchange to identify the individual
user and executes the selected settings
whenever the remote control unit is
used to disengage the door locks.
Color-coded decals have been pro-
vided to help you distinguish individual
keys with different settings.What the system can doYou can learn about the entire array of
features this system offers at your BMW
center.
Examples for Vehicle Memory:
>Various signals as acknowledgment
when locking or unlocking your vehi-
cle, refer to pages 31, 33
>Activating/deactivating the "Follow
me home" function, refer to page 89
>Activating/deactivating daytime driv-
ing lamps, refer to page 89
>Selecting units of measure for dis-
playing time, outside temperature,
distance traveled and fuel consump-
tion in the instrument panel>Indicating via an acoustic tone that
PDC has been activated, refer to
page 77
>Switching on the rear window
defroster automatically, refer to
pages 94, 99
>Having the display – after giving an
ice warning – return to its previous
setting, refer to page 75.
Examples for Key Memory:
>Unlocking the driver's door first, then
the vehicle's remaining locks, refer to
page 31
>Locking the vehicle after pulling
away, refer to page 34
>Automatically repositioning of the
driver's seat for the corresponding
driver when the vehicle is unlocked,
refer to page 49
>Automatic tilting of the passenger-
side mirror, refer to page 50.
You will see this symbol through-
out the Owner's Manual. It is to
remind you at appropriate places of the
settings that are available to you.<
OverviewControlsMaintenanceRepairsDataIndex

60Driving
Ignition lock0Steering locked
1Steering unlocked
2Ignition switched on
3Starting engine
Vehicles with automatic transmis-
sion:
Do not move the selector lever from
position P until the engine is running –
ignition key position 2.
Your vehicle is equipped with an inter-
lock. Therefore, the ignition key cannot
be turned to position 0 or removed until
the selector lever is in position P.<
Vehicles with manual transmis-
sion:
Step on the clutch when starting the
vehicle. A lockout prevents the engine
from starting if the clutch is not
depressed.<
Steering lockedThe key can only be inserted and
removed in this position.
After removing the key, turn the steer-
ing wheel slightly to the left or right until
you hear the lock engage.
If the key is not removed, an acoustic
signal is sounded after the driver's door
has been opened.
The sound system remains operational
for approx. 20 minutes after you switch
off the ignition – ignition key in position
0 or key extracted. Simply switch it
back on.Steering unlockedYou will find that it is often easier to turn
the ignition key from position 0 to posi-
tion 1 when you move the steering
wheel slightly to help disengage the
lock.
Individual electrical accessories are
ready for operation.
Starting the engineBefore starting>Engage the parking brake
>Ensure that the shift lever is in neu-
tral, or, with an automatic transmis-
sion, that the selector lever is in posi-
tion P
>Depress the clutch pedal.
Do not allow the engine to run in
enclosed spaces. Otherwise,
breathing the exhaust fumes can lead
to unconsciousness and death. The
exhaust gases contain carbon monox-
ide, an odorless and colorless, but
highly toxic gas. Do not leave the vehi-
cle unattended with the engine running.
An unattended vehicle with a running
engine represents a safety hazard.<
When driving, standing at idle,
and parking the vehicle, take care
to avoid contact between the hot
exhaust system and flammable materi-
als – grass, hay, leaves, etc. Such con-
tact could lead to a fire, resulting in
serious personal injury and property
damage.<
>Start the engine. Do not press the
accelerator pedal.

Everything from A to Z
159
Clock 74
setting, refer also to the
radio or onboard com-
puter Owner's Manual
Cockpit 14
Code, refer to the Owner's
Manual for Radio
Coin box 102
Compartments 102
Compression ratio 152
Computer 75
Condensation, removing
from windows 95, 98
Consumption 76
display 72
Coolant 128, 155
Cooling system 155
Copyright 4
Cornering Brake Control
(CBC) 18, 115
Cruise control 69
Cup holder, see Beverage
holder 102
Curb weight 154
Cushion height 153
D
Data
dimensions 153
engine 152
technical 152
weights 154Daytime driving lamps 89
DBC Dynamic Brake
Control 115
Defrost position 95, 98
Defrosting
rear window 94, 99
windows 95, 98
Digital clock 74
Dimensions 153
Dipstick, engine oil 126
Displacement 152
Display lighting 90
Displays 16
Distance warning 77
Divided rear backrest 106
Door key 30
Door lock buttons 34
Doors
emergency operation 33
unlocking and locking 31
Driving notes 115
DSC Dynamic Stability
Control 18, 19, 80
DTC Dynamic Traction
Control 80
Dynamic Brake Control
(DBC) 115
Dynamic Stability Control
(DSC) 18, 19, 80
Dynamic Traction Control
(DTC) 80E
Electric power windows 40
Electrical accessories, fail-
ure 146
Electrical malfunction
fuel filler door 24
sliding/tilt sunroof 43
Emergency operation
doors 33
fuel filler door 24
sliding/tilt sunroof 43
Emergency release
luggage compartment
lid 37
Emissions, minimum, refer
to Energy control 71
Energy control 71
Engine
starting 60
switching off 62
Engine compartment 124
Engine coolant 155
adding 128
temperature gauge 72
Engine data 152Engine oil
adding 126
capacity 155
consumption 126
pressure 18
quality 127
types 127
viscosity 127
Engine oil level 19
check 126
Engine speed 152
Environmentally-friendly
driving, refer to Energy
control 71
Exterior mirrors 51
Eyelet, towing 148
F
Failure messages 73
False alarm, avoiding 39
Fault displays 73
First-aid kit 23
Flashlight 102
Flat tire 117, 141
Flat Tire Monitor 86
Fog lamps 91
Folding rear backrest 106
Follow me home lamps 89
Front fog lamps 91
Front seat adjustment 44
Frost protection
radiator 128
OverviewControlsMaintenanceRepairsDataIndex

Everything from A to ZFuel consumption 76
display 72
Fuel economy, refer to
Energy control 71
Fuel filler door 24
release following an elec-
trical malfunction 24
Fuel gauge 72
Fuel specifications 25
Fuel tank capacity 155
Fuel tank display 72
Fuel tank gauge 72
Fuel-injection system 152
Fuses, replacing 146
G
Gasoline 25
Gasoline gauge 72
Glove compartment 101
Grills 92, 96
Gross vehicle weight 154
H
Hands-free system 104
Harman Kardon premium
sound system 101
Hazard warning flashers 14
Hazard warning triangle 23
HDC Hill Descent Control 84
Head airbags 53
Head restraints 47
Headlamp flasher 90Headlamp washer system
126, 155
Headlamps 89
automatic control 89
Heated seats 50
Heating and ventilation 96
Heavy loads 108
High beams 21, 67, 90
replacing bulb 137
Hill Descent Control
(HDC) 84
Holder for
beverages 102
litter bag 103
Hood release 122
Horn 14
Hydraulic brake assistant,
see DBC
Hydroplaning 115, 117
I
Ice warning 75
Icy roads 75
Ignition key 30
Ignition lock 60
Imprint 4
Indicator lamps 18
Inflation pressure 25, 117
monitoring 85
INSPECTION 73
Instrument cluster 16
Instrument lighting 90Instrument panel 14, 16
Interface socket for onboard
diagnostics 131
Interior lamps 32, 91
remote control 32
Interior motion sensor 38
switching off 39
Interior rearview mirror 52
automatic dimming
feature 52
Interlock 60
Intermittent mode 68
J
Jack 141
Jump-starting 147
K
Key Memory 59
Keys 30
with remote control 30
L
Lamp, replacing 137
Lashing fittings 109
LATCH child-restraint
mounting system 57
Length 153
License plate lamp
replacing bulb 141
Light switch 89
Lighter 104LIGHTS ON warning 89
Litter bag holder 103
Load-securing devices 109
Lock, steering wheel 60
Low beams 89
automatic 89
replacing bulb 137
Lug wrench 141
Luggage compartment 35
capacity 154
floor mat 38
floor panel 37
lighting 35
Luggage compartment lid 35
emergency operation 35
emergency release 37
remote control 32
securing separately 35
Luggage rack 110
Lumbar support 46
M
M+S tires 120
Maintenance 73, 130
Malfunction displays 73
Manual transmission 63
MC operation, refer to the
Owner's Manual for Radio
MD operation, refer to the
Owner's Manual for Radio
Memory 49
Memory settings 59