2009 BMW 328I XDRIVE CONVERTIBLE tire pressure

Mobility
205Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Recommended tire brands
Certain makes of tire are recommended by
BMW for each tire size. They are marked with a
clearly visible BMW designation on the sidewall
of the tire.
When properly used, these tires meet the high-
est standards in terms of safety and handling
characteristics.
Special characteristics of winter tires
BMW recommends winter tires for winter roads
or at temperatures below +45°F/+7°C.
Although all-season M+S tires provide better
winter traction than summer tires, they gener-
ally fail to provide the same levels of cold-
weather performance as winter tires.
Pay attention to speed
Always comply with the speed limit for the
winter tires mounted on your car; failure
to do so could result in tire damage and acci-
dents.<
If the car is capable of speeds higher than that
permitted for the winter tires, a label stating the
maximum permitted speed for the mounted
tires must be displayed in your field of view.
Specialist tire dealers and your BMW center
can supply these labels.
Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels. Do not exceed the maximum
tire inflation pressure indicated on the sidewall
of the tire.
Swapping wheels between axles
BMW advises against swapping wheels
between the front and rear axles, even if all tires
have the same size, as this could impair driving
characteristics. If the tires are of mixed sizes,
swapping wheels between the axles is not per-
missible.
Snow chains*
Only certain fine-link snow chains have been
tested by BMW, classified as safe for use and
recommended. Consult your BMW center for
more information.
Snow chains must be mounted in pairs and on
the rear wheels only. Observe the manufac-
turer's instructions when mounting snow
chains. Do not exceed a speed of 30 mph or
50 km/h.
Do not initialize the Flat Tire Monitor if
snow chains are mounted, otherwise the
instrument might issue an incorrect reading.
When driving with snow chains, you may find it
helpful to activate DTC temporarily, refer to
page83.<

Mobility
213Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Care
Care products
Regular cleaning and care contributes signifi-
cantly to the value retention of your BMW.
BMW recommends cleaning and caring for your
vehicle with products that are approved by
BMW for this purpose.
Your BMW center will be happy to advise you on
the products and services available for cleaning
and caring for your BMW.
Original BMW CareProducts have been
material tested, laboratory checked and
proven in the field, and offer optimal care and
protection for your vehicle.<
Do not use cleaners that contain alcohol
or solvents as these may result in dam-
age.<
Cleaning agents can contain substances
that are dangerous or hazardous to your
health. Therefore, follow the warning and safety
instructions on the packaging. When cleaning
inside the vehicle, always open the doors or
windows of the vehicle. In enclosed areas, pro-
vide for sufficient ventilation. Only use products
designed for cleaning vehicles.<
Exterior care
Washing the vehicle
Especially during the winter months,
ensure that the vehicle is washed more
frequently. Heavy soiling and road salt can lead
to vehicle damage.<
After washing the vehicle, apply the
brakes briefly to dry them, otherwise
water can reduce braking efficiency over the
short term and the brake discs can corrode.<
Automatic car washes
Preference should be given to cloth car washes.Do not use high-pressure car washes,
otherwise water may drip into the vehicle
around the windows.<
Before driving into a car wash, ensure that it is
suitable for your BMW. Check the following:
>Dimensions of your vehicle, refer to
page233
>If necessary: fold in the exterior mirrors,
refer to page49
>Maximum permissible tire width
Preparations before driving into an automatic
car wash:
>Unscrew the rod antenna
*.
>Deactivate the rain sensor
* to prevent unin-
tentional wiping.
>Remove additional attachments, e.g.
spoiler or telephone antennas, if there is a
possibility that they could be damaged.
Automatic transmission
Before driving into an automatic car wash, per-
form the following steps to ensure that the vehi-
cle can roll:
1.Insert the remote control, even with conve-
nient access, into the ignition lock.
2.Move the selector lever to position N.
3.Release the parking brake.
4.Switch off the engine.
5.Leave the remote control in the ignition lock
so that the vehicle can roll.
Steam jets / high-pressure washers
When using steam jets or high-pressure
washers, ensure that you maintain suffi-
cient clearance to the vehicle and do not exceed
a temperature of 1407/606.
Insufficient clearance or excessive pressure or
temperature can lead to component damage or
water penetration. Follow the operating instruc-
tions of the high-pressure washer.<

Replacing components
222 4.Apply gentle pressure to the bulb while
turning it to the left for removal and replace-
ment.
5.Attach the bulb holder.
6.Reattach the trim of the luggage compart-
ment lid and the holder for the warning tri-
angle.
License plate lamp, center brake lamp,
parking/tail lamp
These lamps use LED technology for operation.
In the event of a malfunction, please contact
your BMW center or a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel.
Changing wheels
Your BMW is equipped with Run-Flat Tires as
standard. This removes the need to change a
wheel immediately in the event of a puncture.
For information on continuing to drive with a
damaged tire, refer to Indication of a flat tire on
page86.
The symbol identifying Run-Flat Tires is a circle
with the letters RSC on the sidewall, refer to
Run-Flat Tires, page204.
When mounting new tires or changing over
from summer to winter tires and vice versa,
mount Run-Flat Tires for your own safety. In the
event of a flat, no spare wheel is available. Your
BMW center will be glad to advise you. Refer
also to New wheels and tires, page204.
The tools for changing wheels are avail-
able as optional accessories from your
BMW center.<
Jack mounting points
The jacking points are at the positions shown in
the illustration.
Vehicle battery
Battery care
The battery is 100 % maintenance-free, the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate. Your BMW center will be glad to advise in
all matters concerning the battery.
Charging the battery
Only charge the battery in the vehicle via the
terminals in the engine compartment with the
engine off. Connections, refer to Jump starting
on page225.
Disposal
Have old batteries disposed of by your
BMW center or hand them in to a recy-
cling center. Maintain the battery in an upright
position for transport and storage. Always
secure the battery against tipping over during
transport.<
Power failure
After a temporary power loss, the functioning of
some equipment may be limited and require
reinitialization. Individual settings may likewise
have been lost and will have to be programmed:
>Time and date
These values must be updated, refer to
page75.

Everything from A - Z
242
Everything from A - Z
Index
"..." Identifies Control Display
texts used to select
individual functions and
refers you to the page where
these texts can be found.
A
ABS Antilock Brake
System83
ACC, refer to Active cruise
control63
Accident, refer to Sending an
Emergency Request224
Activated-charcoal filter for
automatic climate
control100
Active cruise control63
– indicator lamps66
– malfunction67
– selecting distance65
– sensor66
Active steering89
Adaptive brake light
– brake force display89
Adaptive Head Light94
Additives
– coolant209
Address, entering125,131
Address for navigation
– entering125,131
Adjusting temperature inside
the car, refer to Automatic
climate control98
Adjusting the thigh support43
Adjusting the tone during
audio operation, refer to
Tone control144
Airbags90
– indicator/warning lamp91
– sitting safely42Air conditioning mode
– automatic climate control98
– ventilation100
Air distribution
– automatic98
Air flow rate99
Airing, refer to Ventilation100
Air pressure, refer to Tire
inflation pressure194
Air recirculation, refer to
Recirculated-air mode99
Air supply
– automatic climate control98
– ventilation100
Air vents97
AKI, refer to Fuel
specifications193
Alarm system32
– avoiding unintentional
alarms33
– interior motion sensor33
– switching off an alarm33
– tilt alarm sensor33
Albums of music
collection161
All-season tires, refer to
Winter tires205
All-wheel drive, refer to
xDrive84
AM, waveband147
Ambient air, refer to
Recirculated-air mode99
Antenna for mobile phone170
Antifreeze
– coolant209
– washer fluid61
Antilock Brake System
ABS83
Anti-theft alarm system, refer
to Alarm system32
Anti-theft system27
Approved axle loads, refer to
Weights235Approved gross vehicle
weight, refer to Weights235
Armrest, refer to Center
armrest106
Arrival time, refer to
Computer71
Ashtray
– front108
– rear108
Assistance systems, refer to
Driving stability control
systems83
AUC Automatic recirculated-
air control99
Audio144
– controls144
– switching on/off144
– tone control144
– volume144
Audio device, external106
Automatic
– air distribution98
– air flow rate98
– cruise control61,63
– headlamp control93
Automatic car washes213
Automatic climate control97
– automatic air distribution98
Automatic curb monitor50
Automatic recirculated-air
control AUC99
Automatic Service
Request187
Automatic transmission with
Steptronic57
– interlock57,58
– overriding selector lever
lock59
– shiftlock, refer to Changing
selector lever position58
– sport program58
– towing
226
– tow-starting226

Reference 247
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Eyes
– for tow-starting and towing
away227
– for tying down loads120
F
Failure messages, refer to
Check Control77
Failure of an electrical
consumer223
False alarm
– avoiding unintentional
alarm33
– switching off an alarm33
Fastening safety belts, refer to
Safety belts48
Fastest route for
navigation135
Fast forward
– CD changer154
– CD player154
Filter
– refer to Microfilter/activated-
charcoal filter for automatic
climate control100
First aid pouch225
Fixture for remote control,
refer to Ignition lock55
Flash when locking/
unlocking29
Flat tire
– Run-Flat Tires204
– Tire Pressure Monitor
TPM86
Flat Tire Monitor FTM85
– indicating a flat tire86
– indicator/warning lamp86
– initializing the system85
– malfunction86
– snow chains85,205
– system limits85
Flat tires, refer to Tire
condition203
Fluid reservoir, refer to
Washer fluid reservoir61
FM, waveband147
Fog lamps95
– indicator lamp13,95Folding up the floor panel111
Footbrake, refer to Braking
safely118
Footwell lamps, refer to
Interior lamps96
For your own safety5
Four-wheel drive, refer to
xDrive84
Free memory capacity, music
collection161
Front airbags90
FTM, refer to Flat Tire
Monitor85
Fuel193
– average consumption71
– gauge70
– high-quality brands193
– quality193
– specifications193
– tank contents, refer to
Capacities235
Fuel clock, refer to Fuel
gauge70
Fuel display, refer to Fuel
gauge70
Fuel filler door192
– releasing in the event of
electrical malfunction192
Fuses223
G
Garage door opener, refer to
Integrated universal remote
control102
Gasoline
– refer to Average
consumption71
Gasoline, refer to Required
fuel193
Gasoline display, refer to Fuel
gauge70
Gear indicator, automatic
transmission with
Steptronic57
Gearshift lever
– automatic transmission with
Steptronic58
– manual transmission57Gearshifts
– automatic transmission with
Steptronic58
– manual transmission57
General driving notes117
Glass roof, electric37
– closing after electrical
malfunction38
– convenient operation28,30
– initializing37
– opening, closing37
– operation with convenient
access34
– pinch protection system37
– power failure37
– raising37
– remote control28
Glove compartment105
GPS navigation, refer to
Navigation system124
Grills97
Gross vehicle weight, refer to
Weights235
H
Handbrake, refer to Parking
brake56
Hands-free system14
Hazard warning flashers14
HDC Hill Descent Control84
HD radio, refer to High
Definition Radio148
Head airbags90
Headlamp control,
automatic93
Headlamp flasher59
– indicator lamp11,13
Head restraints44
– rear, removing46
– sitting safely42
Heated
– mirrors50
– rear window100
– seats47

Everything from A - Z
248 Heating
– mirrors50
– rear window100
– residual heat99
– seats47
– steering wheel51
Heating and ventilation, refer
to Climate97
Heating while at a standstill,
refer to Using residual
heat99
Heavy loads, refer to Stowing
cargo119
Height, refer to
Dimensions233
Height adjustment
– seats43
– steering wheel50
High beams95
– headlamp flasher95
– indicator lamp13
High Definition Radio148
High-pressure
washer213,214
High water, refer to Driving
through water118
Highways, refer to Route
criteria135
Hill Descent Control HDC84
Hills118
Holders for cups107
Homepage BMW4
Hood206
Hooks for shopping bags110
Horn10,11
Hotel function, refer to
Locking or unlocking
separately31
Hot exhaust system117
Hydraulic brake assist, refer to
Dynamic Brake Control
DBC83
Hydroplaning117
I
IBOC, refer to High Definition
Radio148Ice warning, refer to Outside
temperature
warning69
ID3 tag, refer to Information
about the track153
Identification marks
– Run-Flat Tires204
– tire coding202
iDrive16
– adjusting brightness80
– changing language80
– changing settings80
– changing units of measure
and display format72
– controls16
– menu guidance17
– operating principle16
– overview16
– setting the date and time76
– start menu17
– status information19
iDrive operating principle16
Ignition55
– switched off55
– switched on55
Ignition key, refer to Remote
control with integrated
key26
Ignition key position 1, refer to
Radio readiness55
Ignition key position 2, refer to
Ignition on55
Ignition lock55
Imprint2
Indicator and warning
lamps13
– Tire Pressure Monitor
TPM88
Inflation pressure, refer to Tire
inflation pressure194
Inflation pressure monitoring,
refer to Tire Pressure
Monitor TPM86Initializing
– after power failure222
– compass, refer to
Calibrating104
– Flat Tire Monitor FTM85
– glass roof37
– radio, refer to Station,
storing147
– refer to Setting the time and
date76
Installation location
– CD changer156
– navigation DVD drive124
– telephone106
Instructions for navigation
system, refer to Voice
instructions
136
Instrument cluster12
Instrument lighting95
Instrument panel, refer to
Cockpit10
Integrated key26
Integrated universal remote
control102
Interior lamps96
– remote control28
Interior motion sensor33
Interior rearview mirror50
– automatic dimming
feature50
– compass104
Interlock, refer to Disengaging
the remote control57
Intermittent mode of the
wipers60
Intersection, entering,
navigation126
iPod, connecting, refer to
AUX-IN port163
iPod, connecting, refer to
USB-audio interface164
J
Jacking points222
Joystick, refer to iDrive16
Jumpering, refer to Jump
starting225
Jump starting225

Everything from A - Z
250 Mirrors49
– automatic curb monitor50
– exterior mirrors49
– heating50
– interior rearview mirror50
– memory, refer to Seat and
mirror memory47
Mirrors, folding in before
entering a car wash49
Mobile phone
– adjusting volume173
– connecting, refer to Mobile
phone, pairing170
– installation location, refer to
Center armrest106
– operation via iDrive173
– pairing170
– refer to separate Owner's
Manual
Mobile phone, installation
location, refer to Center
armrest106
Mobile phone, refer to
Telephone170
Mobile phone, refer to the
separate Owner's Manual
Modifications, technical, refer
to For your own safety5
Monitor, refer to iDrive
controls16
Monitoring system for tire
pressures, refer to Flat Tire
Monitor85
MP3 player, connecting, refer
to AUX-IN port163
MP3 player, connecting, refer
to USB-audio interface164
Multifunctional steering
wheel, refer to Buttons on
the steering wheel11
Multifunction switch
– refer to Turn signals/
headlamp flasher59
– refer to Wiper system60
Multimedia screen, refer to
iDrive16
Music, managing161
Music, playing160
Music, storing159Music collection159
– backup162
– importing162
Music player, connecting,
refer to AUX-IN port163
Music player, connecting,
refer to USB-audio
interface164
Music search160
N
Navigation announcements,
refer to Switching voice
instructions on/off136
Navigation data124
Navigation drive, location124
Navigation DVD124
Navigation system124
– address book127
– bypassing a route
section136
– continuing destination
guidance135
– destination entry125
– displaying current
position141
– entering a destination by
voice131
– entering a destination
manually125
– route list136
– selecting destination via
map130
– selecting route criteria135
– special destinations128
– starting destination
guidance135
– terminating destination
guidance135
– voice instructions136
– volume adjustment137
Neck support, refer to Head
restraints44
Nets, refer to Storage
compartments106
New tires204
North-facing map137
Nozzles97Number of cylinders, refer to
Engine data232
Nylon rope, refer to Tow
rope227
O
OBD socket, refer to Socket
for On-Board Diagnosis212
Octane ratings, refer to Fuel
specifications193
Odometer69
Oil, refer to Engine oil207
Oil consumption207
Oil level207
Old batteries, refer to
Disposal222
Onboard tool kit217
Opening and closing
– convenient access34
– from inside30
– from outside27
– using the door lock29
– via the remote control27
Options, selecting for
navigation135
Orientation menu, refer to
Start menu17
Outlets
– refer to Ventilation100
Output, refer to Engine
data232
Outside-air mode
– automatic climate control99
Outside-temperature
display69
– changing units of
measure72
– in computer72
Outside temperature
warning69
Overheated engine, refer to
Coolant temperature70
Overriding selector lever
lock59
Overview
– radio control144

Reference 251
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
P
Paintwork care214
Park assistant, refer to Park
Distance Control82
Park Distance Control PDC82
Parked car ventilation100
– preselecting switch-on
times101
– switching on and off
directly101
Parking
– vehicle56
Parking aid, refer to Park
Distance Control PDC82
Parking brake56
– indicator lamp56
Parking lamps93
– replacing bulbs219
Parking lamps/low beams93
Passenger-side mirror tilt
function50
Pathway lighting94
Personal Profile26
Phone book173
Phone numbers
– dialing174
Pinch protection system
– glass roof, electric37
– windows36
Placing a call, refer to
telephone owner's manual
Polish215
Pollen
– refer to Microfilter/activated-
charcoal filter for automatic
climate control100
Position, refer to Current
position, displaying141
Postal code, entering for
navigation126
Power failure222
Power windows36
Power windows, refer to
Windows35
Pressure, tires194
Pressure monitoring, tires85
– Flat Tire Monitor85Pressure monitoring of tires,
refer to Tire Pressure
Monitor TPM86
Programmable buttons on the
steering wheel11
Protection function, refer to
Pinch protection system
– glass roof, electric37
– windows36
Providing medical assistance,
refer to First add pouch225
Puncture
– Flat Tire Monitor85
R
Radio
– controls144
– High Definition Radio148
– satellite radio150
– selecting a waveband147
– storing stations147
– switching on/off144
– tone control144
– volume144
– Weather Band, refer to
Weather information150
Radio position, refer to Radio
readiness55
Radio readiness55
– switched off55
– switched on55
Radio-remote key, refer to
Remote control with
integrated key26
Rain sensor60
Reading lamps96
Rear lamps, refer to Tail
lamps220
Rear seats
– adjusting head restraints45
– folding down backrests109
Rear turn signals
– replacing bulb220
Rear ventilation100
Rearview mirror, refer to
Mirrors49
Rear window defroster100Rear window roller blind, refer
to Roller sun blinds105
Receiving level of mobile
phone, refer to Status
information19
Reception
– quality148
– radio station148
Recirculated-air mode99
Recirculation of air, refer to
Recirculated-air mode99
Reclining seat, refer to
Backrest43
Refueling192
Releasing
– hood206
Remaining distance, refer to
Cruising range70
Remote control26
– battery renewal35
– convenient access34
– garage door opener102
– luggage compartment lid28
– malfunction29,35
– removing from the ignition
lock55
– service data211
Replacement remote
control26
Replacing bulbs, refer to
Lamps and bulbs218
Replacing tires204
Replacing tires, refer to New
wheels and tires204
Reporting safety defects6
Reserve warning, refer to Fuel
gauge70
Reset, refer to Resetting tone
settings146
Residual heat99
Restraint systems
– for children52
– refer to Safety belts48
Retractable hardtop38
– care, refer to Caring for your
vehicle brochure
– convenient operation28
– opening and closing39
– remote control28