2002 BMW 325xi SEDAN fuel

121n
OverviewControlsMaintenanceRepairsDataIndex
OBD interface socketThe interface socket for onboard diag-
nostics is located on the left-hand side
of the driver's side, behind a specially
marked cover located beneath the
instrument panel. The cover has the
letters OBD on it.
This interface makes it possible to
access data on emissions-related
components using special equipment.
An illuminated indicator informs
you of the need for service, not
that you need to stop the
vehicle. However, the systems should
be checked by your BMW center at the
earliest possible opportunity.
If the indicator blinks or flashes, this
indicates a high level of engine misfire.
Reduce speed and contact the nearest
BMW center immediately. Severe
engine misfiring over even a short
period of time can seriously damage
emission control system components,
especially the catalytic converter.
SERVICE ENGINE SOON
warning lamp for Canadian
models.
If the fuel filler cap is not on tight
enough, the OBD system can
detect leaking vapor and the indicator
will light up. If the fuel filler cap is then
tightened, the indicator will usually go
out after a short period of time.<

140n
BMW 320i BMW 325i/325xi BMW 330i/330xi
Displacement
Number of cylinderscu in (cmm) 132.5 (2,171)
6152.2 (2,494)
6181.8 (2,979)
6
Maximum power
at engine speedhp (kW)
rpm168 (124)
6,100184 (135)
6,000225 (165)
5,900
Max. torque
at engine speedlb-ft (Nm)
rpm155 (210)
3,500175 (237)
3,500214 (290)
3,500
Compression ratioe
10.8 10.5 10.2
Stroke
Borein (mm)
in (mm)2.83 (72)
3.15 (80)2.95 (75)
3.31 (84)3.53 (89.6)
3.31 (84)
Fuel-injection system Digital electronic engine-management system (DME)
BMW 325xi, 330xi: a specially-equipped chassis dynamometer is required for stationary performance testing; never
attempt to measure output at the wheels on a conventional dynamometer.
Engine data

142n
Weights
BMW 320i BMW 325i BMW 325xi BMW 330i BMW 330xi
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)3,142 (1,425)
3,219 (1,460)3,219 (1,460)
3,307 (1,500)3,461 (1,570)
3,527 (1,600)3,285 (1,490)
3,362 (1,525)3,483 (1,580)
3,538 (1,605)
Approved gross vehicle weight
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)4,200 (1,905)
4,277 (1,940)4,277 (1,940)
4,365 (1,980)4,520 (2,050)
4,586 (2,080)4,343 (1,970)
4,420 (2,005)4,541 (2,060)
4,597 (2,085)
Approved front axle weight lbs. (kg) 1,973 (895) 1,984 (900) 2,183 (990) 2,006 (910) 2,161 (980)
Approved rear axle weight lbs. (kg) 2,359 (1,070) 2,425 (1,100) 2,469 (1,120) 2,469 (1,120) 2,491 (1,130)
Approved roof load capacity lbs. (kg) 165 (75) 165 (75) 165 (75) 165 (75) 165 (75)
Luggage compartment capacity cu ft (l) 15.5 (440) 15.5 (440) 15.5 (440) 15.5 (440) 15.5 (440)
Never exceed either the approved axle weights or the approved gross vehicle weight.

143n
OverviewControlsMaintenanceRepairsDataIndex
Capacities
Notes
Fuel tank
Reserve gal. (liters)
gal. (liters)approx. 16.6 (approx. 63)
approx. 2.1 (approx. 8)Fuel specification, refer to
page 23
Windshield/
Headlamp washer reservoir quarts (liters) approx. 5.6 (approx. 5.3)Specifications, refer to
page 114
Cooling system including
heater circuitquarts (liters) approx. 8.9 (approx. 8.4) Specifications, refer to
page 117
Engine oil and filter change quarts (liters) 320i, 325i, 330i:
approx. 6.9 (approx. 6.5)
325xi, 330xi:
approx. 7.9 (approx. 7.5)BMW High Performance
Synthetic Oil
Specifications, refer to
page 115
Manual and automatic transmission,
transfer box and differential.Ð Lifetime lubricant, no oil change
required

Everything from A to ZDoor mirror48
Doors
electrical malfunction31
locking and unlocking29
manual operation31
DOT Quality Grades108
Draft-free ventilation87, 90
Drive belt17
defect17
Driving notes105
DSC (Dynamic Stability
Control)73
indicator lamp19
Dynamic Brake Control
(DBC)73, 74
Dynamic Stability Control
(DSC)73
indicator lamp19 E
Electric power windows37
Electrical malfunction
doors31
fuel filler door22
luggage compartment
lid33
sliding/tilt sunroof40 Elements of operation14
Emergency release of
luggage compartment lid
from luggage
compartment's interior35
Energy control66
Engine compartment
essentials113
Engine coolant, refer to
Coolant117
Engine data140
Engine oil
add115
capacity143
consumption115
level19
level, check115
level, indicator lamp17
pressure17
pressure, indicator
lamp17
Engine, starting56
Engine, switching off57
Exterior mirrors48
F
Failure messages68
Filling capacities143
Fittings, tow starting and
towing135
Flat tire132
Flat Tire
Monitor80, 109, 132
warning lamp17
Flat tires107, 129
Fog lamps83
Follow me home lamps82
Front seat adjustment41
Fuel consumption70
display67
Fuel filler door22
electrical malfunction22
manual operation22
Fuel gauge67
Fuel reserve indicator
lamp67
Fuel specifications23
Fuel tank capacity143
Fuel tank gauge67
Fuel-injection system140
Fuses133
G
Gasoline gauge67
Glove compartment92
Grilles88
Gross vehicle weight142 H
Handbrake58
Hands-free system94
Hazard warning triangle22
HDC (Hill Descent
Control)77
Head restraints44
Headlamp flasher61, 83
Headlamp washer
system114
Headlight control82
Headrests44
Heated seats47
Heavy cargo99
Height141
High beams20, 61, 83
bulb replacement125
Hill Descent Control
(HDC)77
Holder for canned
beverages93
Hood112
Horn14

Everything from A to Z
149n
OverviewControlsMaintenanceRepairsDataIndex
I
Ice warning69
Icy roads69
Ignition key28
Ignition lock56
Imprint4
Indicator lamps17
Inflation pressures,
tires24, 107
Inside rearview mirror
automatic dimming
feature49
INSPECTION67
Instrument cluster15
Instrument lighting83
Instruments15
Interface socket for onboard
diagnostics (OBD)121
Interior lamps30, 84
remote control30
Interior motion sensor37
avoiding unintentional
alarms37
deactivate by remote
control30
Interior rearview mirror48
Interlock56
J
Jack129
Jump-starting134 K
Key Memory55
Keys28
with remote control28 L
Lamps and bulbs,
replacement124
Lashing eyes99
LATCH child-restraint
mounting system52
Length141
License plate lamp
bulb replacement128
LIGHTS ON warning82
Litter bag holder93
Load-securing devices99
Lock buttons32
Louvers85
Low beams82
bulb replacement125
Lug wrench129 Luggage compartment35
bulb replacement127
capacity142
floor mat35
floor panel35
Luggage compartment
lid33
bulb replacement127
disconnect from central
locking system33
electrical malfunction33
manual operation33
operate via remote
control30
secure separately33
Luggage compartment
lighting33
Luggage compartment's
interior, emergency
release35
Luggage rack100
Lumbar support43
M
M+S tires111
Maintenance67, 119
Malfunction displays68
Manual operation
doors31
fuel filler door22
luggage compartment
lid33
sliding/tilt sunroof40
Manual seat adjustment42
Manual transmission58
Manually controlled recircu-
lated-air90
MFL (Multifunction steering
wheel)21
Microfilter87, 91
Microphone94
Mirror defrosting48
Mirror memory46
Mirrors48
Modifications,
technical10, 120
Motion sensor, refer to
interior motion sensor
Multifunction steering wheel
(MFL)21

Everything from A to ZN
Navigation system, refer to
the Radio or Onboard
Computer "Owner's
Manual" O
OBD interface socket121
Odometer66
Oil
additives115
capacity143
consumption115
level, checking115
Oil change intervals, refer to
the Service and Warranty
Information Booklet/
Warranty and Service
Guide Booklet
Oil dipstick115
Oil filter change143
OIL SERVICE67
Onboard Computer, refer to
the "Onboard Computer
Owner's Manual"
Onboard tool kit124 Opening and closing
from the inside32
via the door lock31
via the remote control29
Outlets, ventilation88
Outside temperature
display69
P
Paintwork, refer to the
"Caring for your vehicle"
manual
Park assistant71
Park Distance Control
(PDC)71
Parking aid71
Parking brake58
Parking lamps82
bulb replacement125
Passenger-side mirror tilt
function47
PDC (Park Distance
Control)71
Phone, refer to cellular
phone
Power140
Power windows37
safety switch38
Premium sound system91
Q
Quality Grades, tires108 R
Radiator143
Rain sensor62
RDC (Tire Pressure
Monitor)78
warning lamp17
Reading lamps
front84
rear84
Rear center 3-point belt96
Rear lamps127
Rear reading lamps84
Rear window
defroster86, 90
Rear-seat backrest,
removable96
Rearview mirror48
Recirculated-air mode86
Reclining seat41
Refueling22
Remote control29
Removable rear-seat
backrest96
Reporting safety defects11
Roller sun blind91
Roof weight142
Roof-mounted luggage
rack100
S
Safe with safety belts41
Safety belts45
height adjustment45
Safety defects, reporting11
Safety tires109, 132
Seat adjustment41
Seat heating47
Seat memory46
Seat, manually adjusted42
Seats41
Securing cargo99
Securing child-restraint
system54
Selector lever, automatic
transmission59
Service and Warranty Infor-
mation Booklet (US
models)119
Service Interval
Display67, 119
Setting temperature86
Shiftlock59
Side airbags49
Side Impact Head Protection
System49
Sitting correctly with
airbags41
Ski bag97

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 specifi-
cations.
Fuel Please enter your preferred fuel here. Engine oil The oil volume between the
two marks on the dipstick
corresponds to 1.1 US quarts (1 liter). Designation
QualityTire inflation pressures
Summer tires Winter tires
Front Rear Front Rear
Up to 4 persons
5 persons or 4 plus luggage
Refueling