2005 BMW 325XI SEDAN fuel

116
Roof-mounted luggage rack*A special roof-rack system is available
as an optional extra for your BMW.
Please observe the precautions
included with the installation instruc-
tions.AnchoragesAccess to the anchorages:
To fold up the covers, please use the
tool provided with the roof-rack system.Loading and driving notesRoof-mounted luggage racks raise the
center of gravity of the vehicle when
they are loaded. For this reason, they
exercise a major effect on the vehicle's
handling and steering response.
You should therefore always remember
not to exceed the approved roof load
capacity, the approved gross vehicle
weight or the axle loads when loading
the rack. These weights are listed under
Technical data on page 162.
Make sure that the load is not too bulky,
and attempt to distribute it evenly.
Always load the heaviest pieces first so
that they are at the bottom. Be sure that
adequate clearance is maintained for
raising the glass sunroof, and that
objects do not project into the opening
path of the tailgate.
Secure the roof-mounted luggage cor-
rectly and securely to prevent it from
shifting or being lost during driving.
Drive smoothly and avoid sudden
acceleration and braking. Do not corner
at high speeds.
The roof-mounted luggage rack and the
roof load increase the aerodynamic
resistance: increased fuel consumption
and additional stress on the vehicle's
body are the result.

127
Wheel and tire combinationsThe right choice
BMW recommends using only
wheels and tires that have been
approved by BMW for your particular
vehicle model, as otherwise body con-
tact and serious accidents can result
despite the use of the same nominal
size, e.g. due to manufacturing toler-
ances. BMW cannot evaluate all tires
and wheels on the market, and is thus
unable to guarantee that the vehicle will
continue to perform safely if unap-
proved tires and/or wheels are
mounted.<
For each tire size, BMW has assessed
the safe performance of specific tire
brands and approved them for use.
Consult any BMW center for details.
Comply with any local/national regula-
tions, for example by recording the tire
type in the vehicle documents.
The correct wheel-tire combina-
tion affects different systems such
as ABS, DSC and ADB-X/DBC. The
function of these systems is impaired if
improper wheel-tire combinations are
used. For this reason, use only tires of
the same manufacture and tread con-
figuration. In the event of a flat tire, for
example, remount the approved wheel
and tire combination as soon as possi-
ble.<
StorageAlways store tires in a cool, dry place.
Store them away from light whenever
possible. Protect the tires against con-
tact with oil, grease and fuel.
Do not exceed the maximum tire infla-
tion pressures specified on the tire
sidewall.
Winter tiresChoosing the right tireBMW recommends the use of winter
tires for operation under winter road
conditions. While all-season tires – with
M+S designation – provide better winter
traction than the corresponding sum-
mer tires, they generally do not achieve
the performance of winter tires.
In the interest of safe tracking and
steering response, install winter tires
made by the same manufacturer and
having the same tread configuration on
all four wheels.
Never exceed the maximum
speed for which the winter tires
are rated.
Unprofessional attempts by laymen to
service tires can lead to damage and
accidents.
Have this work performed by trained
professionals only. Any BMW center
has the required technical knowledge
and the proper equipment and will be
happy to assist you. your BMW is eqipped with Run Flat
tires. These are indicated by a circular
symbol containing the letters RSC on
OverviewControlsMaintenanceRepairsDataIndex

132
Washer fluidsHeadlamp* and windshield
washer systemCapacity approx.
5.6 US quarts/5.3 liters.
Fill with water and, if required, with a
washer antifreeze additive according to
manufacturer's recommendations.
We recommend that you mix the
washer fluid before adding it to
the reservoir.<
Rear window washer reservoirCapacity approx.
2.4 US quarts/2.3 liters.
Fill with water and, if required, with a
washer antifreeze additive according to
manufacturer's recommendations.
We recommend that you mix the
washer fluid before adding it to
the reservoir.<
Antifreeze agents for the washer
fluid are highly flammable. For this
reason, keep them away from sources
of flame and store them only in their
closed original containers. Store it inac-
cessible to children. Comply with the
instructions on the containers.<
Engine oilChecking the oil level1. Park the vehicle on a level surface
2. Switch the engine off after it has
reached normal operating tempera-
ture
3. After approx. 5 minutes, pull the dip-
stick out and wipe it off with a clean
lint-free cloth, paper towel, or similar
material
4. Carefully push the dipstick all the
way into the guide tube and pull it
out again
5. The oil level should be between the
two marks on the dipstick.
As with fuel economy, oil consumption
is directly influenced by your driving
style and vehicle operating conditions.

160
Engine data
325i, 325xi
Displacement
Number of cylinderscu in/cm
3
152.2/2,494
6
Maximum power output
at engine speedhp
rpm184
6,000
Maximum torque
at engine speedlb ft/Nm
rpm175/237
3,500
Compression ratioε10.5
Stroke
Borein/mm
in/mm2.95/75
3.31/84
Fuel mixture preparation Digital electronic engine-management system (DME)
325xi: power can be tested only on a suitable dynamometer.

163
Capacities
Notes
Fuel tank
Reservegal./liters
gal./litersapprox. 16.6/63
approx. 2.1/8Fuel specification, refer to
page 25
Windshield/
Headlamp washer reservoir front
Rear window washer reservoirquarts/liters
quarts/litersapprox. 5.6/5.3
approx. 2.4/2.3Specifications, refer to
page 132
Engine oil and filter change quarts/liters 325i: approx. 6.9/6.5
325xi: approx. 7.9/7.5BMW High Performance
Synthetic Oil
Oil specifications, refer to
page 132
Manual and automatic transmission,
transfer box and differential–Lifetime lubricant, no oil
change required
OverviewControlsMaintenanceRepairsDataIndex

Everything from A to ZA
ABS Antilock Brake
System 121
indicator lamp 18
Acceleration assistant 70
Accessories, refer to For
your own safety 5
Accident, refer to Emer-
gency call 152
Activated-charcoal filter 104
ADB-X Automatic Differen-
tial Brake, all-wheel 88
Adding brake fluid 135
Additional sources of infor-
mation 4
Air conditioning 96
Air conditioning mode 98
automatic climate
control 102
Air distribution
air conditioning 98
automatic climate
control 102
Air distribution,
individual 102
Air outlets, refer to Ventila-
tion 96, 100
Air pressure, refer to Tire
inflation pressure 25, 124
Air recirculation, refer to
Recirculated-air mode
98, 103Air supply
air conditioning 98
automatic climate
control 102
Air, drying, refer to Air con-
ditioning mode 98, 102
Airbags 54
indicator lamp 18, 56
sitting safely 44
Airing out, refer to Ventila-
tion 96, 100
Alarm system 38
avoiding unintentional
alarms 39
All-season tires, refer to
Winter tires 127
Antifreeze 134
coolant 134
washer fluid 132
Antilock Brake System
(ABS) 121
indicator lamp 18
Anti-theft system 30
Anti-theft warning system,
refer to Alarm system 38
Approved axle loads, refer
to Weights 162
Approved gross weight,
refer to Weights 162
Armrest
front 106
rear 107Artificial leather, refer to the
Caring for your vehicle
brochure
Ashtray
front 108
rear 108
AUC Automatic recircu-
lated-air control 103
AUTO program, refer
to Automatic air distribu-
tion 102
Automatic
air distribution 102
air supply 102
cruise control 77
headlamp control 93
Automatic car wash, refer to
the Caring for your vehicle
brochure
Automatic climate
control 100
Automatic curb monitor 51
Automatic Differential Brake,
all wheel ADB-X 88
Automatic dimming, interior
rearview mirror 53
Automatic recirculated-air
control (AUC) 103Automatic transmission with
Steptronic 71
indicator lamp 19, 73
interlock 63
selector lever lock 71
shiftlock 71
Automatic windshield
washer, refer to Rain sen-
sor 75
Average fuel
consumption 84
Average speed 84
Avoiding unintentional
alarms 39
Axle loads, refer to
Weights 162
B
Backrest, adjusting 46
Backrest, refer to Seat
adjustment 45, 47
Backup lamps 66
bulb replacement 145
Bandages, refer to First-aid
kit 23
Battery 151
charge 151
disposal 151
indicator lamp 18
jump-starting 153
remote control 30, 31
Battery charge current 18

Everything from A to ZCleaning light alloy wheels,
refer to the Caring for your
vehicle brochure
Cleaning the vehicle, refer to
the Caring for your vehicle
brochure
Cleaning windshield 76
Clock 82
12-/24-hour mode 82
setting, refer also to the
Owner's Manual for
Radio/Onboard Computer
Closing
from inside 35
from outside 31
Clothes hooks 121
Clutch
breaking in 120
Cockpit 14
Code, refer to the Owner's
Manual for Radio/Onboard
Computer
Coin box 106
Cold start, refer to Starting
the engine 63
Compact disc operation,
refer to the Owner's Man-
ual for Radio/Onboard
Computer
Compartments 106
Compartments in cargo
area 113Compression ratio, refer to
Engine data 160
Computer 83
Condensation, refer to Air
conditioning mode 98, 102
Configuring settings, refer to
Vehicle Memory, Key
Memory 61
Connecting a vacuum
cleaner, refer to Cigarette
lighter 108
Consumption
display 79
Consumption, refer to Aver-
age fuel consumption 84
Control elements, refer to
Cockpit 14
Convenience operation
from outside 34
glass sunroof 32
windows 32
Coolant 134
indicator lamp 19, 80
level 134
temperature gauge 80
Coolant water, refer to Cool-
ant 134
Cooling, refer to Tempera-
ture 98, 102
Copyright 4Cornering Brake Control
(CBC) 121
warning lamp 18
Correct tires 127
Cover, refer to Cargo area
cover 111
Cruise control 77
indicator lamp 20
Cup holders, see Beverage
holders 106, 107
Curb weight, refer to
Weights 162
Current consumption, refer
to Energy control 79
Cylinders, refer to Engine
data 160
D
Dashboard, refer to
Cockpit 14
Data
capacities 163
dimensions 161
engine 160
technical 160
weights 162
Daytime driving lamps 93
DBC Dynamic Brake Control
19, 121
Deep water, refer to Water
on roadways 121Defrost position, refer
to Defrosting windows
99, 102
Defrosting and demisting
windows
air conditioning 99
automatic climate
control 102
Defrosting windows 99, 102
Defrosting windshield,
refer to Defrosting win-
dows 99, 102
Demisting windows
air conditioning 99
automatic climate
control 102
Determining the maximum
load 114
Differential
breaking in 120
Digital clock 82
Dimensions 161
Dipstick, engine oil 132
Disc brakes 122
Displacement, refer to
Engine data 160
Display lighting, refer to
Instrument lighting 94
Displays, refer to Instrument
cluster 16

Everything from A to Z
169
Disposal
oil 133
vehicle battery 151
Distance warning, refer to
Park Distance Control
(PDC) 85
Door key 30
Door lock 34
Doors
emergency operation 34
Draft-free ventilation 99, 103
Driving light, refer to Parking
lamps/Low beams 93
Driving notes 121
Dry air, refer to Air condi-
tioning mode 98, 102
DSC Dynamic Stability Con-
trol 86
indicator lamp 19, 86
DTC Dynamic Traction Con-
trol 86
indicator lamp 19, 86
Dynamic Brake Control
(DBC) 19, 121
indicator lamp 19
Dynamic Stability Control
(DSC) 19, 86
Dynamic Traction Control
(DTC) 86
indicator lamp 19, 86E
Electric glass sunroof 41
Electric power windows 40
Electrical accessories, fail-
ure 151
Electrical malfunction
automatic transmission
with Steptronic 73
door lock 34
driver's door 34
fuel filler door 24
glass sunroof 43
tailgate 36
Electronic Stability Program
(ESP), refer to Dynamic
Stability Control (DSC) 86
Emergency call 152
Emergency operation
doors 34
driver's door 34
fuel filler door 24
glass sunroof 43
Emergency release
tailgate 36
Emissions, minimum, refer
to Energy control 79
Energy control 79Engine
breaking in 120
data 160
electronics 19
indicator lamp 19
speed 79, 160
starting 63
switching off 65
Engine compartment 130
Engine coolant 134
adding 134
Engine oil
adding 133
additives, refer to Adding
engine oil 133
capacity 163
indicator/warning lamp 19
quality 133
viscosity 134
Engine oil consumption 132
Engine oil level 19
check 132
indicator/warning lamp 18
Engine oil pressure
indicator/warning lamp 18
Engine oil types 133
Engine output, refer to
Engine data 160
Engine speed 79, 160
Environmentally-friendly
driving, refer to Energy
control 79ESP Electronic Stability Pro-
gram, refer to Dynamic
Stability Control DSC 86
Exterior mirrors 52
Eyeglasses
compartment 107
Eyelet, towing 155
F
False alarm, refer to
Avoiding unintentional
alarms 39
Fastening the safety belts 48
Fault displays 81
First aid, refer to First-aid
kit 23
First-aid kit 23
Flashlight 106
Flashlight, refer to
Rechargeable
flashlight 106
Flat tire 147
Flat Tire Monitor 91
space-saver spare tire 147
Flat Tire Monitor 91
indicator lamp 18, 19, 92
Flat tire, refer to Tire condi-
tion 124
Floor panel, lifting 113
Fluid reservoir for washer
systems 132
OverviewControlsMaintenanceRepairsDataIndex