2008 BMW 335XI 2 door

Refueling
206
Refueling
Always switch off the engine before refu-
eling, otherwise, fuel cannot be added to
the tank and a message will be displayed.<
Take all precautionary measures and
observe all applicable regulations when
handling fuel. Do not carry any spare fuel con-
tainers in your vehicle. They can develop a leak
and cause an explosion or cause a fire in the
event of an accident.<
Fuel filler door
Opening
1.Open fuel filler door. To do so, lightly press
the rear edge.
2.Turn the gas cap counterclockwise.
3.Place the gas cap in the bracket attached to
the fuel filler door.
Closing
Fit the cap and turn it clockwise until you clearly
hear a click.
Do not pinch the band attached to the
cap, otherwise the cap cannot be closed
properly and fuel vapors can escape. A mes-
sage will be displayed if the gas cap is loose or
missing.<
Manually releasing the fuel filler door
In the event of a malfunction, you can release
the fuel filler door manually:
Sedan
1.Remove the cover from the right-hand side-
wall of the cargo bay.
2.Pull the knob with the fuel pump symbol.
The fuel filler door is released.
Sports Wagon
1.Fold up the cargo bay floor panel.
2.Remove the cover from the right-hand side-
wall of the cargo bay. To do so, turn the
screws, arrows 1, 90° and take out the
cover, arrow 2.
3.Pull the knob with the fuel pump symbol.
The fuel filler door is released.

Wheels and tires
208
Wheels and tires
Tire inflation pressures
Information for your safety
It is not merely the tires' service life, but also
driving comfort and, to a great extent, driving
safety that depend on the condition of the tires
and the maintenance of the specified tire pres-
sure.
Check the tire inflation pressure regularly
and correct it, if necessary: at least twice a
month and before starting long trips. If you fail
to observe this precaution you may be driving
on tires with incorrect tire pressures, a condi-
tion that can not only compromise your vehi-
cle's driving stability, but also lead to tire dam-
age and the risk of an accident. Do not drive
with deflated, i.e. flat tires, except when using
Run-Flat Tires. A flat tire will seriously impair
your vehicle's handling and braking response.
Attempts to drive on a flat tire can lead to loss of
control over the vehicle.<
Checking pressure
Only check tire inflation pressure when the
tires are cold. This means after a maximum of
1.25 miles/2 km driving or when the vehicle has
been parked for at least 2 hours. When tires are
warm, the tire inflation pressure is higher.
After correcting tire inflation pressures,
always reinitialize the Flat Tire Monitor,
refer to page89.<
Inflation pressure specifications
The tables below provide all the correct inflation
pressures for the specified tire sizes at ambient
temperature.
The inflation pressures apply to the tire
sizes approved and tire brands recom-
mended by BMW; a list of these is available
from your BMW center.<
For correct identification of the right tire infla-
tion pressures, observe the following:
>Tire sizes for your vehicle>Load conditions
>Maximum allowable driving speed
Tire inflation pressures for driving up to
100 mph or 160 km/h
For normal driving up to 100 mph or 160 km/h
and to achieve optimum driving comfort, adjust
pressures to the respective tire inflation pres-
sures listed on the following pages in the col-
umns for traveling speeds up to a maximum of
100mph or 160km/h.
These tire inflation pressures can also be found
on the driver's-side door post when the driver's
door is open.
The maximum permissible speed for
these tire pressures is 100 mph or
160 km/h. Do not exceed this speed, otherwise
tire damage and accidents could occur.<
Tire inflation pressures for driving
above 100 mph or 160 km/h
In order to drive at maximum speeds in
excess of 100 mph or 160 km/h, adjust
pressures to the respective tire inflation pres-
sures listed on the following pages in the col-
umns for traveling speeds including those
exceeding 100 mph or 160 km/h. Otherwise tire
damage and accidents could occur.<
Observe all national and local maximum speed
limits, otherwise violations of the laws could
occur.

Wheels and tires
218 heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and reduce
tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to
a level of performance which all passenger car
tires must meet under the Federal Motor Vehi-
cle Safety Standard No. 109. Grades B and A
represent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive speed,
underinflation, or excessive loading, either sep-
arately or in combination, can cause heat
buildup and possible tire failure.<
RSC – Run-Flat Tires
You will recognize Run-Flat Tires by a circular
symbol containing the letters RSC on the side
of the tire, refer to page219.
M+S
Winter and all-season tires.
These have better winter properties than sum-
mer tires.
XL
Designation for specially reinforced tires.
Tire condition
Inspect your tires frequently for tread wear,
signs of damage and for foreign objects lodged
in the tread. Check the tread depth.
Minimum tread depth
The tread depth should not drop below 1/8 in/
3 mm, although, for example, European legisla-
tion only specifies a minimum tread depth of
1/16 in/1.6 mm. At tread depths below 1/8 in/
3 mm there is an increased risk of high-speed
hydroplaning, even when only small amounts of
water are present on the road surface.
When winter tires wear down past a tread depth of 1/6 in/4 mm, they become perceptibly less
suitable for winter conditions. In the interest of
safety, new tires should be installed.
Wear indicators in the base of the tread groove
are distributed around the tire's circumference;
the letters TWI, for Tread Wear Indicator, on the
tire's sidewalls identify tires that incorporate
these wear indicators. Once the tire tread has
worn down to the wear indicators, the tire has
worn to a depth of 1/16 in/1.6 mm.
Wheel/tire damage
Please note that low-profile tires cause wheels,
tires and suspension parts to be more suscep-
tible to road hazard and consequential dam-
ages.
Unusual vibrations encountered during normal
vehicle operation can indicate tire failure or
some other vehicle defect. This can, for exam-
ple, be caused by driving over curbs. The same
applies to any other abnormal road behavior,
such as pulling severely to the right or left.
In these cases, reduce speed immedi-
ately and have wheels and tires thor-
oughly checked. To do so, drive carefully to the
nearest BMW center or tire shop that works
according to BMW repair procedures with cor-
respondingly trained personnel. If necessary,
have the vehicle towed there.
Otherwise, tire damage can be extremely dan-
gerous for vehicle occupants and other road
users.<
Tire age
For various reasons, such as the development
of brittleness, BMW recommends tire replace-
ment after no more than 6 years, regardless of
the actual wear of the tires.

Short commands for the voice command system
250
Climate
Menu
FunctionCommand
To open "Vent settings"101{Vent settings}
To open "Automatic programs"102{Automatic programs}
FunctionCommand
To open the menu{Settings menu}
"Display off"21{Display off}
To open "Info sources"{Info sources}
To open "Settings"{Settings}
To open "Door locks"29, 32{Door locks}
To open "Steering wheel buttons"50{Steering wheel buttons}
To open "Lighting"61{Lighting}
To open "BMW Service"198{BMW Service}
To open "Service requirements"77, 197{Service requirements}
To open "Service"77, 197{Service}
To display "Check Control messages"81{Check Control messages}
To set brightness of Control Display84{Brightness}
To open "Units"71{Units}
To open "Language"84, 146{Languages}
To open "Time"79{Time}
To open "Date"80{Date}
To open "PDC"85{PDC}
To open "FTM"89{FTM}

Everything from A - Z
256 Dashboard lighting, refer to
Instrument lighting99
Data, technical242
– dimensions243
– engine242
– weights245
"Date"81
Date
– setting80
– setting format81
"Date format"81
"Daytime running lamps"97
Daytime running lamps97
DBC Dynamic Brake
Control86
"Deactivated"48
Deactivating front passenger
airbags94
Deadlocking, refer to
Locking30
Decommissioning the vehicle,
refer to Caring for your
vehicle brochure
Defect
– door lock31
– fuel filler door206
– glass roof40
– panorama glass roof42
"Delete address book" in
navigation140
"Delete all numbers" on the
mobile phone191
"Delete data" in
navigation140
"Delete" for mobile
phone191
Destination address
– deleting140
– entering130,134Destination for navigation
– destination list137
– entry130
– home address140
– manual entry130,134
– selecting from address
book139
– selecting using
information136
– selecting via language134
– selecting via map135
– storing138
Destination guidance143
– canceling voice
instructions51
– changing specified
route141
– displaying route144
– distance and arrival143
– starting143
– terminating/continuing143
– voice instructions146
– volume of voice
instructions147
Destination list for navigation
system137
Destinations recently driven
to137
"Details" for audio mode177
"Dial" for mobile phone189
"Dial number"189
Digital clock71
Digital compass108
Digital radio, refer to High
Definition Radio163
Dimensions243
Directional indicators, refer to
Turn signals60
Direction instructions, refer to
Voice instructions146
Directory for navigation, refer
to Address book138
Displacement, refer to Engine
data242
Display, refer to iDrive
controls16
Display lighting, refer to
Instrument lighting99
"Display off"21Displays
– on the Control Display16
Displays, refer to Instrument
cluster12
Displays and controls10
Disposal
– coolant224
– remote control battery38
– vehicle battery234
Distance control, refer to
Active cruise control64
Distance remaining to service,
refer to Service
requirements76
"Distance to dest."74
Distance warning, refer to
PDC Park Distance
Control85
Door key, refer to Remote
control with integrated
key28
Door lock31
"Door locks"30,31,32,77
Doors, emergency
operation31
DOT Quality Grades217
Draft-free ventilation103
Drinks holders, refer to Cup
holders111
Drive-off assistance, refer to
Dynamic Stability Control
DSC86
Drive-off assistant88
Driving around a traffic
congestion150
Driving lamps, refer to Parking
lamps/low beams96
Driving notes120
Driving off on hills, refer to
Drive-off assistant88
Driving route, refer to
Displaying route144
Driving stability control
systems86
Driving through water122
Driving tips, refer to Driving
notes120
Dry air, refer to Cooling
function103

Reference 257
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
DSC Dynamic Stability
Control86
DTC Dynamic Traction
Control87
– indicator/warning lamp87
DVD for navigation128
Dynamic Brake Control
DBC86
"Dynamic route" in
navigation141
Dynamic Stability Control
DSC
– indicator/warning lamp87
Dynamic Traction Control
DTC
– indicator/warning lamp87
E
EBV Electronic brake-force
distribution86
Eject button, refer to Buttons
on the CD player156
Electrical malfunction
– door lock31
– driver's door31
– fuel filler door206
– glass roof40
– luggage compartment lid/
tailgate33
– panorama glass roof42
Electric seat adjustment44
Electric steering wheel lock
– with convenient access37
Electronic oil level check222
Emergency actuation,
automatic transmission,
refer to Overriding selector
lever lock60
Emergency operation
– fuel filler door, manual
release206
Emergency operation, refer to
Closing manually
– glass roof40
– panorama glass roof42
Emergency operation, refer to
Manual operation
– door lock31Emergency release
– luggage compartment lid
from inside34
Emergency Request235
Emergency services, refer to
Roadside Assistance235
"Enabled services"202
"Enable services"203
"End call"189
Energy, saving
– saving fuel120
Energy-conscious driving,
refer to Energy Control72
Energy Control72
Engine
– breaking in120
– data242
– overheated, refer to Coolant
temperature72
– speed242
– starting57
– starting, convenient
access36
– switching off57
Engine compartment222
Engine coolant, refer to
Coolant224
Engine oil
– adding224
– BMW Maintenance
System226
– capacity246
– checking level222
– intervals between changes,
refer to Service
requirements76
"Engine oil level"223
Engine output, refer to Engine
data242
Engine speed, refer to Engine
data242
Engine starting, refer to
Starting the engine57
"Enter address"131
Entering a destination131
Entering a destination
country131
Entering a house number or
intersection133Entering an intersection132
Entering a street132
"Entertainment"156
Entry lamps, refer to Interior
lamps99
Environmentally friendly
driving, refer to Energy
Control72
"Equalizer", refer to Tone
control159
Equalizer, refer to Tone
control158
Error messages, refer to
Check Control81
"ESN"166
ESP Electronic Stability
Program, refer to DSC
Dynamic Stability
Control86
Event data recorders227
Exhaust system, refer to Hot
exhaust system121
Expanding the cargo bay114
Exterior mirrors49
– adjusting49
– automatic dimming
feature50
– automatic heating49
– folding in and out49
External audio device110
External audio device, refer to
AUX-In port175
Eyes
– for tow-starting and towing
away238
– for tying down loads124
F
Fader, tone control157
Failure messages, refer to
Check Control81
Failure of an electrical
consumer234
False alarm
– avoiding unintentional
alarm36
– switching off an alarm36

Everything from A - Z
258 Fastening safety belts, refer to
Safety belts48
Fastest route for
navigation141
Fast forward
– CD changer173
– CD player173
"Fast route" in navigation141
Filter
– refer to Microfilter/activated-
charcoal filter for automatic
climate control104
Fine wood, refer to Caring for
your vehicle brochure
First aid pouch236
Fixture for remote control,
refer to Ignition lock56
Flashlight, refer to LED hand
lamp110
Flash when locking/
unlocking31
Flat tire
– Run-Flat Tires219
– Tire Pressure Monitor
TPM90
Flat Tire Monitor FTM89
– indicating a flat tire90
– indicator/warning lamp90
– initializing the system89
– malfunction90
– snow chains89,220
– system limits89
Flat tires, refer to Tire
condition218
Floor mats, carpets, refer to
Caring for your vehicle
brochure
Fluid reservoir, refer to
Washer fluid reservoir62
"FM", waveband156,160
FM, waveband160
Fog lamps98
– indicator lamp13,98
Folding in the mirrors, before
driving into a car wash49
Folding rear seat backrest114
Folding up the floor panel116
Footbrake, refer to Braking
safely122Footwell lamps, refer to
Interior lamps99
For your own safety5
Four-wheel drive, refer to
xDrive87
Frequency, selecting
manually161
Front airbags94
FTM, refer to Flat Tire
Monitor89
Fuel207
– average consumption73
– gauge72
– high-quality brands207
– quality207
– specifications207
– tank contents, refer to
Capacities246
Fuel clock, refer to Fuel
gauge72
Fuel display, refer to Fuel
gauge72
Fuel-efficient driving, refer to
Energy Control72
Fuel filler door206
– releasing in the event of
electrical malfunction206
Fuses234
G
Garage door opener, refer to
Integrated universal remote
control106
Gasoline
– refer to Average
consumption73
Gasoline, refer to Required
fuel207
Gasoline display, refer to Fuel
gauge72
Gear indicator, automatic
transmission with
Steptronic58
Gearshift lever
– automatic transmission with
Steptronic59
– manual transmission58Gearshifts
– automatic transmission with
Steptronic59
– manual transmission58
General driving notes121
Glass roof, electric39
– closing after electrical
malfunction40
– convenient operation30,31
– initializing40
– opening, closing39
– pinch protection system40
– power failure40
– raising39
– remote control30
Glove compartment109
– LED hand lamp110
GPS navigation, refer to
Navigation system128
Grills100
Gross vehicle weight, refer to
Weights245
H
Halogen lamps
– replacing bulbs229
Handbrake, refer to Parking
brake57
Hand lamp, refer to LED hand
lamp110
Hands-free system14
Hazard warning flashers14
HDC Hill Descent Control87
"HD radio"163
HD radio, refer to High
Definition Radio163
Head airbags94
Headlamp control,
automatic96
Headlamp cover229
Headlamp flasher60
– indicator lamp11,13
Headlamps
– care, refer to Caring for your
vehicle brochure
– replacing bulbs229

Everything from A - Z
260 Instrument panel, refer to
Cockpit10
Integrated key28
Integrated universal remote
control106
Interesting destination for
navigation136
"Interim time"84
Interior lamps99
– remote control30
Interior motion sensor36
Interior rearview mirror50
– automatic dimming
feature50
– compass108
Interlock, refer to Disengaging
the remote control58
Intermittent mode of the
wipers61
J
Jacking points233
Joystick, refer to iDrive16
Jumpering, refer to Jump
starting236
Jump starting236
K
Key, refer to Integrated key/
remote control28
Keyless go, refer to
Convenient access36
Keyless opening and closing,
refer to Convenient
access36
Key Memory, refer to Personal
Profile28
Kick-down59
– automatic transmission with
Steptronic59
Knock control207
L
Lamps
– automatic headlamp
control96
– parking lamps/low beams96
Lamps and bulbs, replacing
bulbs229
"Language / Units"76
"Language / Units" in
navigation129,146
"Language" on the Control
Display84
"Languages" in
navigation129,146
Lap-and-shoulder belt, refer
to Safety belts48
Lashing eyes, refer to
Securing cargo124
Last destinations, refer to
Destination list137
"Last seat pos."48
LATCH child-restraint fixing
system53
LED hand lamp110
LED Light-emitting
diodes229
Length, refer to
Dimensions243
License plate lamp, replacing
bulb233
Light-emitting diodes
LED229
Lighter111
– connecting electrical
appliances112
"Lighting"61
Lighting
– instruments99
– lamps and bulbs229
– vehicle, refer to Lamps96
Light-metal alloy wheels, care,
refer to Caring for your
vehicle brochure
Light switch96
"Limit"83
Limit, refer to Speed limit83
Load securing equipment,
refer to Securing cargo124Lock buttons, doors, refer to
Locking32
Locking
– adjusting confirmation
signal31
– from inside32
– from outside30
– without remote control, refer
to Convenient access36
Locking and unlocking doors
– confirmation signals31
– from inside32
– from outside29
Low-beam headlamps96
– automatic
96
Low beams
– replacing bulbs229
Lower back support, refer to
Lumbar support45
Luggage compartment lid33
– convenient access37
– emergency operation, refer
to Opening manually33
– emergency release34
– locking or unlocking
separately34
– opening from inside33
– opening from outside33
– opening manually33
– remote control30
Luggage rack, refer to Roof-
mounted luggage rack124
Lumbar support45
M
M+S tires, refer to Winter
tires220
Maintenance, refer to Service
Booklet
Maintenance system226
Malfunction
– automatic transmission with
Steptronic60
– luggage compartment lid/
tailgate33
– tires90
Malfunction warnings, refer to
Check Control81