2006 BMW 330I SEDAN Add oil

Notes
6 to the vehicle, compromise its safety, interfere
with the vehicle's electrical system or affect the
validity of the BMW Limited Warranty. See your
BMW Center for additional information.<
Maintenance, replacement, or repair of
the emission control devices and sys-
tems may be performed by any automotive
repair establishment or individual using any cer-
tified automotive part.<
California Proposition 65 warning
California law requires us to issue the following
warning:
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the interior fur-
nishings in a vehicle, contain or emit chemicals
known to the State of California to cause cancer
and birth defects and reproductive harm. In
addition, certain fluids contained in vehicles and
certain products of component wear contain or
emit chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
Battery posts, terminals and related accesso-
ries contain lead and lead compounds. Wash
your hands after handling.
Used engine oil contains chemicals that have
caused cancer in laboratory animals. Always
protect your skin by washing thoroughly with
soap and water.<
Service and warranty
We recommend that you read this publication
thoroughly.
Your BMW is covered by the following warran-
ties:
>New Vehicle Limited Warranty
>Rust Perforation Limited Warranty
>Federal Emissions System Defect Warranty
>Federal Emissions Performance Warranty
>California Emission Control System Limited
Warranty
Detailed information about these warranties is
listed in the Service and Warranty Information
Booklet for US models or in the Warranty and
Service Guide Booklet for Canadian models.
Reporting safety defects
For US customers
The following applies only to vehicles owned
and operated in the US.
If you believe that your vehicle has a defect
which could cause a crash or could cause injury
or death, you should immediately inform the
National Highway Traffic Safety Administration,
NHTSA, in addition to notifying BMW of North
America, LLC, P.O. Box 1227, Westwood, New
Jersey 07675-1227, Telephone 1-800-831-
1117.
If NHTSA receives similar complaints, it may
open an investigation, and if it finds that a safety
defect exists in a group of vehicles, it may order
a recall and remedy campaign. However,
NHTSA cannot become involved in individual
problems between you, your dealer, or BMW of
North America, LLC.
To contact NHTSA, you may call the Vehicle
Safety Hotline toll-free at 1-800-327-4236
(TTY: 1-800-424-9153); go to
http://www.safercar.gov; or write to: Adminis-
trator, NHTSA, 400 Seventh Street, SW.,
Washington, DC 20590. You can also obtain
other information about motor vehicle safety
from http://www.safercar.gov

Mobility
199Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Important parts of the engine compartment
1Expansion tank for coolant, refer to
page201
2Washer fluid reservoir for headlamp clean-
ing system and window washer system,
refer to page603Jump-starting connection, refer to
page212
4Filler neck for engine oil, refer to Adding
engine oil
5Reservoir for brake fluid, under the cover of
the microfilter
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking oil level
Your car is equipped with an electronic oil-level
monitor.
For a precise measurement and display of the
oil level, it is necessary that the engine be at
operating temperature, e.g. after uninterrupted
driving for at least approx. 6.5 miles/10 km. You
can have the oil level displayed while you are
driving, or while the vehicle is at a standstill on a
level surface and the engine is running.
Display in the instrument cluster
1.Lightly push button 1 in the turn indicator
stalk up or down repeatedly until the appro-
priate symbol is shown in the display,
accompanied by the word "OIL".
2.Press button 2 in the turn indicator stalk.
The oil level is checked and the reading dis-
played.

Under the hood
200
Possible displays
1Oil level OK
2Oil level is being checked.
This can take about 3 minutes if the car is at
a standstill on a level surface, or about
5 minutes while the car is on the move.
3Oil level down to minimum:
Add 1 US quart/1 liter of engine oil as soon
as possible, refer also to Adding engine oil.
4Oil level is too high.
Too much oil will harm the engine.
Have the vehicle checked without
delay.<
5The oil level sensor is defective.
Do not add engine oil. You can continue
your journey. Note the newly calculated dis-
tance remaining to the next oil service, refer
to page203. Have the system checked as
soon as possible.
Display via iDrive
iDrive concept, refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.3.Select "Service" and press the controller.
4.If necessary, move the highlight marker to
the uppermost field. Turn the controller
until "Service requirements" is selected and
press the controller.
5.If necessary, move the highlight marker to
the second field from the top. Turn the con-
troller until "Engine oil level" is selected and
press the controller. The oil level is dis-
played.
Possible messages
>"Engine oil level O.K."
>"No measured value available: Updating
engine oil level measurement..."
The engine oil level is measured. This can
take about 3 minutes if the car is at a stand-
still on a level surface and the engine is run-
ning, and about 5 minutes while the car is on
the move.
>"Oil level at the minimum! Refill with 1 quart
engine oil."
Add engine oil as soon as possible, but no
more than 1 US quart/1 liter, refer also to
Adding engine oil below.
>"Engine oil level too high"

Mobility
201Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Too much oil will harm the engine.
Have the vehicle checked without
delay.<
>"Please observe recalculated service inter-
val for engine oil"
Do not add engine oil. You can continue
your journey. Note the newly calculated dis-
tance remaining to the next oil service, refer
to page74. Have the system checked as
soon as possible.
Adding engine oil
Do not add the maximum amount of 1 US quart/
1 liter of engine oil until a corresponding mes-
sage is shown on the Control Display.
Add oil within the next 125 miles/200 km,
otherwise the engine could be dam-
aged.<
Keep oils, greases, etc. out of the reach of
children and comply with the warnings on
the containers. Otherwise, health hazards may
result.<
Oil change
Have oil changed only at your BMW Center or at
a workshop that works according to BMW
repair procedures with correspondingly trained
personnel.
Specified engine oils
The quality of the engine oil selected has critical
significance for the operation and service life of
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use
in its vehicles with extensive testing.
Only use approved BMW High Performance
Synthetic Oil.If BMW High Performance Synthetic Oil is not
available, you can add small quantities of other
synthetic oils in between oil changes. Only use
oils with the API SH specification or higher.
Your BMW Center will be glad to answer
any questions regarding BMW High Per-
formance Synthetic Oil or approved synthetic
oils.<
You can also call BMW of North America at
1-800-831-1117 or visit the website
www.bmwusa.com to obtain this information.
Viscosity ratings
Viscosity is a measure of an oil's flow rating and
is categorized in SAE classes.
Selecting the appropriate SAE class depends
on the regional climatic conditions in which you
normally drive your BMW.
Approved oils belong to the 5W-40 and
5W-30 classes.<
These oils can be used for driving at all outside
temperatures.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is a mixture of water and an additive.
Not all commercially available additives are suit-
able for your BMW. Ask your BMW Center for
suitable additives.
Only use suitable additives, otherwise
engine damage may result. The additives
are hazardous to your health.<
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture.
2.Turn the cap of the expansion tank a little
counterclockwise to allow any accumulated

Mobility
203Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Maintenance
BMW Maintenance System
The BMW Maintenance System supports the
preservation of the traffic and operating safety
of your BMW. The service schedule also
includes operations related to the vehicle's
comfort and convenience features, such as
replacement of the filters for the inside air. The
objective is to optimize efforts with respect to
minimal vehicle maintenance costs.
If and when you come to sell your BMW, a com-
prehensive record of servicing will prove a sig-
nificant benefit.
CBS Condition Based Service
Sensors and special algorithms take the differ-
ent driving conditions of your BMW into
account. Condition Based Service uses this to
determine the current and future service
requirements. By letting you define a service
and maintenance regimen that reflects your
own individual requirements, the system builds
the basis for trouble-free driving.
On the Control Display, you can have the
remaining times or distances for selected main-
tenance tasks and any legally prescribed dates
displayed, refer to page74:
>Engine oil
>Brakes: separately for front and rear
>Microfilter/activated-charcoal filter
>Brake fluid
>Spark plugs
>Vehicle check>Legally mandated inspections depending
on local regulations
Service data in the remote control
Your vehicle continuously stores service-
requirement information in the remote control
while you are driving. Your BMW Service Advi-
sor can read out this data from the remote con-
trol unit, and propose an optimized mainte-
nance approach. Whenever you take your car in
for servicing you should therefore hand your
BMW Service Advisor the remote control unit
that you last used.
Make sure that the date is always set cor-
rectly, refer to page78; otherwise the
effectiveness of Condition Based Service CBS
is not assured.<
Service and Warranty Information
Booklet for US models and Warranty
and Service Guide Booklet for
Canadian models
Please consult your Service and Warranty Infor-
mation Booklet for US models and Warranty
and Service Guide Booklet for Canadian models
for additional information on service require-
ments.
BMW recommends that you have service
and repair operations performed at your
BMW Center.
Take the time to ensure that these service pro-
cedures are confirmed by entries in your vehi-
cle's Service and Warranty Information Booklet
for US models and Warranty and Service Guide
Booklet for Canadian models. These entries
verify that your vehicle has received the speci-
fied regular maintenance.<

Everything from A - Z
230 Defrosting windows and
removing condensation
– automatic climate
control100
Defrosting windshield, refer to
Defrosting windows100
Defrost position, refer to
Defrosting windows100
"Delete address book" in
navigation134
"Delete all numbers" on the
mobile phone173
"Delete data" in
navigation134
"Delete" for mobile
phone173
Destination address
– deleting133
– entering125,128
Destination for navigation
– entry125
– navigation list131
– selecting from address
book133
– selecting using
information130
– storing132
Destination guidance136
– bypassing route
sections140
– canceling voice
instructions48
– changing specified
route134
– displaying route137
– displaying routes137
– distance and arrival136
– interrupting136
– starting136
– terminating/continuing136
– voice instructions139
– volume of voice
instructions139
Destination list for navigation
system131
Destinations recently driven
to131
"Dial" for mobile phone171
"Dial number"171Digital clock69
Digital compass104
Digital radio151
Dimensions219
Directional indicators, refer to
Turn signals58
Direction instructions, refer to
Voice instructions139
Directory for navigation, refer
to Address book132
Displacement, refer to Engine
data
218
Display, refer to iDrive
controls16
Display lighting, refer to
Instrument lighting96
"Display off"21
Displays
– instrument cluster12
– on the Control Display16
Displays and controls10
"Display settings"77
Disposal
– coolant201
– remote control battery37
– vehicle battery209
Distance control, refer to
Active cruise control62
Distance remaining to service,
refer to Service
requirements74
"Distance to dest."71
Distance warning, refer to
PDC Park Distance
Control83
Door key, refer to Integrated
key/remote control28
Door lock32
Door locking, confirmation
signals31
"Door locks"30
Doors, emergency
operation32
DOT Quality Grades194
Draft-free ventilation100
Drinks holders, refer to Cup
holders107
Drive mode56
Drive-off assistant87Driving lamps, refer to Parking
lamps/low beams93
Driving notes116
Driving route, refer to
Displaying route137
Driving stability control
systems84
Driving through water117
Driving tips, refer to Driving
notes116
Dry air, refer to Cooling
function100
DSC Dynamic Stability
Control84
DTC Dynamic Traction
Control85
– indicator lamps85
DVD for navigation124
Dynamic Driving Control56
Dynamic Traction Control
DTC
– indicator lamps85
E
EBV Electronic brake-force
distribution84
Eject button, refer to Buttons
on the CD player144
Electrical malfunction
– door lock32
– fuel filler door186
– glass sunroof39
– panorama glass roof39
Electric seat adjustment41
Electronic brake-force
distribution84
Electronic oil level check199
Emergency call211
Emergency operation, refer to
Closing manually
– glass sunroof39
– panorama glass roof39
Emergency operation, refer to
Manual operation
– door lock32
– fuel filler door186
– transmission lock, automatic
transmission58

Reference 231
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Emergency release
– luggage compartment lid
from inside34
Emergency services, refer to
Roadside Assistance211
Emissions test, refer to
Service requirements74
"Enable services"179
"End call"171
Energy-conscious driving,
refer to Energy Control70
Energy Control70
Engine
– breaking in116
– data218
– overheated, refer to Coolant
temperature69
– speed218
– starting53
– starting, convenient
access35
– switching off53
Engine compartment199
Engine coolant, refer to
Coolant201
Engine oil
– adding201
– BMW Maintenance
System203
– checking level199
– intervals between changes,
refer to Service
requirements74
"Engine oil level"200
Engine output, refer to Engine
data218
Engine speed218
Engine starting, refer to
Starting the engine53
"Enter address"126
Entering destination126
Entering the address128
Entering the intersection127
"Entertainment"144
"Entertainment
settings"145,152
Environmentally friendly
driving, refer to Energy
Control70"Equalizer", refer to Tone
control146
Equalizer, refer to Tone
control146
Error messages, refer to
Check Control79
"ESN"154
ESP Electronic Stability
Program, refer to DSC
Dynamic Stability
Control84
Event data recorders204
Exhaust system, refer to Hot
exhaust system
116
Exterior mirrors45
– adjusting45
– automatic dimming
feature117
– automatic heating46
External audio
device107,162
Eyes
– for tow-starting and towing
away213
– for tying down loads119
F
Fader, tone control145
Failure messages, refer to
Check Control79
Failure of an electrical
consumer209
False alarm, refer to Avoiding
unintentional alarms35
Fastening safety belts, refer to
Safety belts45
Fastest route for
navigation134
Fast forward
– CD changer160
– CD player160
"Fast route" in navigation135
Filter
– refer to Microfilter/activated-
charcoal filter for automatic
climate control101
First aid pouch212Fixture for remote control,
refer to Ignition lock52
Flashlight, refer to
Rechargeable flashlight106
Flash when locking/
unlocking31
Flat
– Run-Flat Tires196
Flat Tire Monitor FTM88
– indicating a flat tire89
– initializing the system88
– malfunction89
– snow chains88,197
– system limits88
Flat tires, refer to Tire
condition195
"FM", waveband144,148
FM, waveband148
Fog lamps95
– indicator lamp13,95
Footbrake, refer to Braking
safely117
Footwell lamps96
For your own safety5
Front airbags90
Front seat adjustment40
"FTM"88
FTM, refer to Flat Tire
Monitor88
Fuel186
– display70
– high-quality brands186
– quality186
– specifications186
– tank capacity221
Fuel clock, refer to Fuel
gauge
70
Fuel consumption, refer to
Average fuel
consumption71
Fuel display, refer to Fuel
gauge70
Fuel filler door186
– releasing in the event of
electrical malfunction186
Fuses209

Everything from A - Z
232
G
Garage door opener, refer to
Integrated universal remote
control103
Gasoline, refer to Required
fuel186
Gasoline display, refer to Fuel
gauge70
Gasoline engine, checking oil
level199
Gear indicator
– automatic transmission with
Steptronic57
– sequential manual gearbox
SMG55
Gearshift lever
– automatic transmission with
Steptronic57
– manual transmission54
– sequential manual gearbox
SMG55
Gearshifts
– with automatic
transmission57
– with manual transmission54
– with the sequential manual
gearbox SMG55
General driving notes116
Glass sunroof, electric38
– anti-trapping mechanism39
– closing after electrical
malfunction39
– convenient operation30,32
– opening, closing38
– operation with convenient
access36
– raising38
– remote control30
Glove compartment106
– rechargeable flashlight106
GPS navigation, refer to
Navigation system124
Grills97
Gross vehicle weight, refer to
Weights220
H
Halogen lamps
– replacing bulbs206
Handbrake54
– indicator lamp54
Hand lamp, refer to
Rechargeable flashlight106
Hands-free system14
Hazard warning flashers14
HD, refer to High Definition
Radio151
Head airbags90
Headlamp control,
automatic93
Headlamp cover206
Headlamp flasher58
– indicator lamp11,13
Headlamps
– care, refer to Caring for your
vehicle brochure
– replacing bulbs206
Head restraints42
– sitting safely40
Heated
– mirrors46
– rear window100
– seats43
Heating
– mirrors46
– rear window100
– seats43
Heating while at a standstill,
refer to Using residual
heat99
Heavy loads, refer to Stowing
cargo119
Height, refer to
Dimensions219
Height adjustment
– seats41
– steering wheel47
High beams95
– headlamp flasher95
– indicator lamp13
– replacing bulbs206
High Definition Radio151
High water, refer to Driving
through water117Highways, refer to Route
criteria135
Hills117
Holders for cups107
"Home address" in
navigation134
Homepage4
Hood198
Horn10
Hot exhaust system116
"Hour memo"78
"House number" in
destination entry128
Hydraulic brake assist, refer to
Dynamic Brake Control84
Hydroplaning117
I
IBOC, refer to High Definition
Radio151
Ice warning69
ID3 tag, refer to Information
about the track158
iDrive16
– adjusting brightness82
– assistance window20
– automatic climate control98
– changing language82
– date and time, setting77
– displays, menus17
– menu guidance17
– operating principle16
– overview16
– selecting a menu item19
– status information20
– switching menu pages19
– symbols18
Ignition52
– switched off52
– switched on52
Ignition key, refer to
Integrated key/remote
control28
Ignition key position 1, refer to
Radio readiness52
Ignition key position 2, refer to
Ignition on52
Ignition lock52