BMW 323Ci (2000 year). Instruction - part 13
166nSelf-diagnostics
In the same manner, the electrical resis-
You will hear the sounds of the air flaps
tance of the airbag ignition generators
as the heater/ventilation system carries
and all of the remaining airbag compo-
out its self-diagnostic functions after
nents is measured at all times. Any fault
the ignition is shut off. All of the other
in this system would be detected imme-
self-diagnostics functions operate si-
diately by a current fluctuation that
lently in the background.
would necessarily accompany it. The
Any faults detected during these self-
fault would be indicated immediately by
diagnostics can be read out by your
the airbag warning lamp.
authorized BMW center during the next
Even after you shut off the engine, the
regularly-scheduled maintenance and
overall functional status of your vehicle
corrected with a minimum of time.
is monitored. For example, all of the
All of the important electrical and elec-
flaps of the heating and ventilation sys-
tronic systems in the vehicle are tested
tem travel to the nearest limit position.
regularly and automatically - the driver
This action ensures that the system will
does not have to perform any extra op-
be able to provide defrosting, regard-
erations or adjustments.
less of other circumstances (if a mal-
The indicator lamps also come on briefly
function in the heating or ventilation
after the ignition has been turned on.
system should occur during the night
while the vehicle is parked, for in-
While you are driving, the functional
stance).
status of the actuator motors (for the
windshield wipers, power windows,
A calibration cycle runs every tenth time
seats, sunroof, etc.) is constantly ana-
the engine is shut off. During this cycle,
lyzed by current measurements in their
the actuator motors of all the heating
relays.
and ventilation flaps travel to their limit
stops in both directions. The limit posi-
tions and the return travel paths are
checked in this manner in order to en-
sure that appropriate adjustments for
the operating elements can be made at
any time.
Xenon lamp*
167n
Xenon lamps provide significantly-
improved visibility, especially during
adverse weather conditions and driving
situations (driving at night in heavy rain
or through road repair areas where
there are no lane markers, for instance).
Xenon lamps make a significant contri-
bution to highway safety since other
highway users, bicyclists and motorcy-
clists in the right lane, and pedestrians
are more easily detected.
The xenon lamp provides forward illu-
mination with significantly more bright-
ness and uniformity than the traditional
halogen lamp.
In a xenon lamp, an electric arc re-
places the filament in order to generate
intense illumination. A gas mixture in a
quartz glass tube with metal vapor is
ignited by a high electric voltage. The
arc that is generated is then sustained
by a lower voltage. When the lamp is
turned on there is a brief period of high
intensity. Maximum brightness is at-
tained in approx. 15 seconds.
168n
169n
Engine data
170
Overview
Dimensions
171
Weights
172
Capacities
173
Electrical system
174
Ribbed V-belt
174
Controls and features
Operation, care
and maintenance
Owner service procedures
Advanced technology
Technical data
Index
170n
Engine data
BMW 323Ci
BMW 328Ci
Displacement
cu in (cmm)
152.2 (2,494)
170.4 (2,793)
Number of cylinders
6
6
Max. output
hp
170
193
at engine speed
RPM
5,500
5,500
Maximum torque
lb-ft (Nm)
181 (245)
206 (280)
at engine speed
rpm
3,500
3,500
Compression ratio
e
10.5
10.2
Stroke
in (mm)
2.95 (75)
3.31 (84)
Bore
in (mm)
3.31 (84)
3.31 (84)
Fuel-injection system
Digital Engine Electronics (DME)
Dimensions
171n
Minimum turning circle Ø 34.4 feet (10.5 m).
172nWeights
BMW 323Ci BMW 328Ci
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
with manual transmission
lbs (kg)
3,153 (1,430)
3,197 (1,450)
with automatic transmission
lbs (kg)
3,213 (1,457)
3,256 (1,477)
Approved gross vehicle weight
with manual transmission
lbs (kg)
4,211 (1,910)
4,270 (1,937)
with automatic transmission
lbs (kg)
4,255 (1,930)
4,314 (1,957)
Approved front axle weight
lbs (kg)
1,962 (890)
1,973 (895)
Approved rear axle weight
lbs (kg)
2,348 (1,065)
2,370 (1,075)
Approved roof load capacity
lbs (kg)
165 (75)
165 (75)
Luggage compartment capacity
cu ft (liters)
14.5 (410)
14.5 (410)
Never exceed either the approved axle weights or the gross vehicle weight.
Capacities
173n
Notes
Fuel tank
gal. (liters)
approx. 16.6 (approx. 63)
Fuel specification: Page 26
reserve
gal. (liters)
approx. 2.1 (approx. 8)
Windshield washer system/
quarts (liters)
approx. 5.6 (approx. 5.3) For details: Page 122
Headlamp washer system*
Cooling system including heater circuit
quarts (liters)
approx. 8.9 (approx. 8.4) For details: Page 126
Engine oil and filter change
quarts (liters)
approx. 6.9 (approx. 6.5) BMW High Performance
Synthetic Oil
Specifications: Page 124
Manual transmission, automatic transmission
-
Lifetime fluid, no fluid change
and differential
required
174nElectrical system
Ribbed V-belt
Battery
Water pump - AC generator - Power
You can obtain Original BMW
steering
Parts and Accessories, as well as
12 V, 80 Ah
Ribbed V-belt 6 PK x 1538
professional advice from your autho-
rized BMW center.<
Spark plugs
A/C compressor
Ribbed V-belt 5 PK x 863
NGK BKR 6 EQUP
Bosch FGR 7 DQP (under development)
Index
Data
Technology
Repairs
Car care
Controls
Overview
1
177n
Everything from A to Z
178
Overview
Owner service procedures
from A to Z
184
Controls and features
Operation, care
and maintenance
Owner service procedures
Advanced technology
Technical data
Index
Everything from A to Z
A
AUC (Automatic
Blower 91
Care of wool velour 133
ABS (Antilock Brake
recirculated-air
BMW High Performance
Cargo loading 100
System) 22, 106
control)
91
Synthetic Oil
124
Caring for the vehicle
Accessories 6
Automatic car washes 130
BMW Sports Seat 49
finish
131
Activated charcoal
Automatic climate
Bore 170
Cassette operation, refer to
filter
93, 154
control
88
Brake fluid
127
the radio operating
Adaptive Transmission
remove window
Brake hydraulic system 20
instructions
Control (ATC) 66, 160
condensation 91
Brake lamps
Catalytic converter
105
Adding engine oil 123
Automatic recirculated-air
bulb replacement 143
CBC (Cornering Brake
Adding washer fluid 173
control (AUC)
91
Brake pads 22
Control)
21, 107
Adjust the backrest
47
Automatic speed control 72
Brake-in procedure 104
CD mode, refer to the radio
Adjust the temperature 90
Automatic transmission with
Brakes 108
operating instructions
Adjust the thigh support
Steptronic
22, 66
Brakes, brake faults
109
Cellular phones
95, 112
area 49
Average consumption 78
Breaking in the vehicle
104
Center (high-mount) brake
Adjusting steering wheel
51
Average speed 79
Bulb replacement 140
lamp 145
Air distribution
90
Avoiding unwanted
Center armrest 95
Air outlets
88
alarm 43
C
Central locking system 34
Air pressure
113
Axle loads 172
key 38
Car Memory 54
Air supply
91
Car phone, please refer to
Changing tires 148
Airbags 21, 57, 135, 161
Check air pressure 27
B
the manufacturer's
Alarm system 42
Backrest
operating instructions
Check Control 77
Antenna 112
Child restraint
release
49
Car radio 112
Antenna, Diversity
162
Backup lamps 65
reception
112, 162
systems 56, 60
Antifreeze
126
Child seat
56, 60
bulb replacement
143
refer also to the car radio
Antifreeze, radiator
110
Battery
151, 174
operating instructions
Cigarette lighter
96
Antilock Brake System
Clock 77
capacity
174
Car vacuum cleaner,
(ABS) 22, 106
charge 153
connecting 96
refer also to the onboard
Anti-theft alarm system
42
computer operating
discharged 156
Car wash 130
Aquaplaning 104, 113
removal and
Care
instructions
Armrest 95
Clothes hooks 97
installation
152
exterior
131
Ashtray 96
Battery charge current
20
interior
132
Cockpit 16
Assisted rear entry
49
Belts
55
Care of upholstery 133
Everything from A to Z
179n
Code, refer to the radio
Digital clock
77
Electronic vehicle
Filler cap cover
26
operating instructions
Dimensions 171
immobilizer
33
Filling capacities
173
Coin holder, cup holder 95
Dipstick
123
Elements of operation 16
Filling the washer
Combination switch 69
Disc brakes 108
Emergency actuation
reservoir
173
Compression 170
Displacement 170
doors 34
First aid
25
Computer 77
Display lighting
84
tank cover 155
First aid kit
25
Configure settings
54
Displays
18
Energy Control 74
Fittings, towing
157
Consumption 78
Distance warning 80
Engage 62
Flashlight
94
Consumption display 75
Diversity, antenna
162
Engine
Flat tire
113, 148
Coolant 110, 126, 173
Divided rear backrest
98
engage 62
Fog lamps 85
Coolant thermometer 75
Door key 32
Engine compartment 120
bulb replacement 143
Coolant, antifreeze
110
Door locks, care 110
Engine coolant 126, 173
Fog lights
85
Cooling system 173
Doors
Engine data 170
Folding rear backrest
98
Cornering Brake Control
emergency actuation 34
Engine oil
Follow-Me-Home lamps 84
(CBC) 21, 107
remote control 35
filling capacity
173
Footbrake 108
Cruise control
72
unlocking and locking 34
quality
124
Footwell lamps 85
Cruising range 79
Drawbar load 172
viscosity
124
bulb replacement 146
Curb weight 172
Drive belts
174
Engine oil consumption
123
Front seat adjustment 47
Current check indicator
20
Driving hints
104
Engine oil level
21
Frost protection,
Driving lamps 84
check 123
radiator
126
DSC (Dynamic Stability
Engine oil pressure
20
Fuel
26
D
Control)
22, 81, 161
Engine oil
preparation
170
Dashboard 16
Dynamic Stability Control
specifications
124
Fuel consumption 78
Data
(DSC) 22, 81, 161
Engine speed 170
Fuel consumption
dimensions 171
Entry from the rear
49
display
75
engine 170
Exterior mirrors
52
Fuel gauge 75
technical
170
E
Fuel quality
26
weights 172
Electric power seat
50
Fuel tank capacity
173
Daytime-driving light
Electric power windows 44
F
Fuel tank gauge 75
switch 84
Electrical accessories,
Failure messages 77
Functional status
166
Defrost setting
91
failure
153
Fault
Fuses 153
Defrost windows 91
Electrical system
174
ABS 107
Defroster, rear window
92
Fault displays
77