2010 BMW 128I CONVERTIBLE low beam

Replacing components
210
Removing the headlamp cover
1.Pull the wire brackets over the notches, see
arrows, and fold to the side.
2.Fold away the headlamp cover.
Be careful when attaching the headlamp
cover and ensure that both wire brackets
are securely in place; otherwise, leaks could
occur and cause damage to the headlamp sys-
tem.<
Attach the headlamp cover in reverse order.
Halogen headlamps
Halogen low beams and high beams
H7 bulb, 55 watts
Always wear gloves and eye protection;
the atmosphere within the H7 bulb is
pressurized. Otherwise, there is a risk of injury if
the bulb is damaged.<
The figure shows the right-hand headlamp.
1High beams
2Low-beam headlamps
1.Remove the headlamp cover.
2.Fold down the holding bracket.
3.Remove and replace the bulb.4.Reattach the bulb holder with the notch at
the top.
5.Fold the holding bracket back up and let it
snap into place.
6.Attach the headlamp cover.
Parking lamps, roadside parking lamps
W5W bulb, 5 watts
1.Remove the headlamp cover.
The figure shows the right-hand headlamp.
2.Pull out the bulb holder.
3.Remove and replace the bulb.
4.Reinsert the bulb holder.
5.Attach the headlamp cover.
Xenon headlamps
Parking lamps, roadside parking
lamps, daytime running lights
H8 bulb, 35 watts
The figure shows the right-hand headlamp.
1.Remove the headlamp cover.
2.Turn the bulb, see arrow, and remove it.
3.Pull off the connector and replace the bulb.

Mobility
217Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Your BMW has a special nut as body ground or
negative pole.
5.Attach the second terminal clamp of the
minus/– jumper cable to the negative termi-
nal of the battery or to the engine or body
ground of the vehicle to be started.
Starting the engine
1.Start the engine of the donor vehicle and
allow it to run for a few minutes at slightly
increased idle speed.
2.Start the engine on the other vehicle in the
usual way.
If the first start attempt is not successful,
wait a few minutes before another attempt
in order to allow the discharged battery to
recharge.
3.Let the engines run for a few minutes.
4.Disconnect the jumper cables by reversing
the above connecting sequence.
If necessary, have the battery checked and
recharged.
Never use spray fluids to start the
engine.<
Tow-starting, towing away
Observe the applicable laws and regula-
tions for tow-starting and towing vehi-
cles.<
Do not transport any passengers other
than the driver in a vehicle that is being
towed.<
Using a tow fitting
The screw-in tow fitting must always be carried
in the car. It can be screwed in at the front or
rear of the BMW.
It is stored with the onboard vehicle tool kit
underneath the floor mat in the cargo area, refer
to page209.
Use only the tow fitting provided with the
vehicle and screw it all the way in. Use the
tow fitting for towing on paved roads only. Avoid
lateral loading of the tow fitting, e.g. do not lift
the vehicle by the tow fitting. Otherwise, the
tow fitting and the vehicle could be damaged.<
Access to screw thread
Rectangular cover panel in bumper:
Press the arrow on the cover.
Front
Rear
Being towed
Make sure that the ignition is switched on,
refer to page55; otherwise, the low-beam
headlamps, tail lamps, turn signal indicators and
windshield wipers may be unavailable. Power
steering assistance is not available when the
engine is not running. Thus, braking and steer-

Everything from A - Z
232
Everything from A - Z
Index
A
ABS Antilock Brake
System76
Accessories, refer to The
individual vehicle5
Accident, reporting, refer to
Emergency Request215
Activated-charcoal filter94
Active steering81
Adaptive light control87
Additives
– coolant201
– engine oil201
Address, entering117,123
Address for navigation
– entering117
Airbags83
– sitting safely43
– warning lamp84
Air conditioner91
Air distribution
– automatic92
Airing, refer to Ventilation94
Air outlets, refer to Air
vents91
Air pressure, checking, refer
to Tire inflation
pressure190
Air recirculation, refer to
Recirculated-air mode93
Air vents91
Air volume93
AKI, refer to Fuel
specifications188
Alarm system32
– avoiding unintentional
alarms33
– interior motion sensor32
– switching off an alarm32
– tilt alarm sensor32
Albums of music
collection156ALL program93
All-season tires, refer to
Winter tires197
AM, waveband139
Ambient air, refer to
Recirculated-air mode93
Antenna for mobile phone166
Antifreeze
– coolant201
– washer fluid61
Antilock Brake System
ABS76
Anti-theft alarm system, refer
to Alarm system32
Anti-theft system27
Approved axle loads, refer to
Weights225
Approved gross vehicle
weight, refer to Weights225
Armrest, refer to Center
armrest
100
Arrival time
– computer65
Ashtray101
Assistance systems, refer to
Dynamic Stability Control
DSC76
AUC Automatic recirculated-
air control93
Audio136
– controls136
– switching on/off136
– tone control136
– volume136
Automatic
– air distribution92
– air volume92
– cruise control61
– headlamp control86
Automatic car washes205
Automatic climate control91
– automatic air distribution92
Automatic curb monitor50Automatic high beams and
low beams, refer to High-
beam assistant88
Automatic lamps
– refer to Welcome lamps86
Automatic recirculated-air
control AUC93
Automatic Service
Request184
Automatic transmission with
Steptronic57
– selector lever lock58
– shiftlock58
– towing217
– tow-starting217
AUTO program for automatic
climate control92
AUX-IN port159
Available services184
Average fuel consumption65
– setting the units67
Average speed65
Avoid highways in
navigation126
Avoiding unintentional
alarms33
Axle loads, refer to
Weights225
B
Backrests, refer to Seats44
Backrest width adjustment45
Back seats, refer to Rear seats
– adjusting head restraints46
Backup lamp, replacing
bulb212
Bag for skis, refer to Ski
bag103
Band-aids, refer to First aid
pouch215
Bar, refer to Tow-starting,
towing away218

Reference 235
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Corner-illuminating lamps,
refer to Adaptive light
control87
Cornering lamps, refer to
Adaptive light control87
Country codes DVD149
Courtesy lamps90
Criteria for route126
Cross-hairs in navigation122
Cruise control61
Cruising range65
Cupholders100
Curb weight, refer to
Weights225
Current fuel consumption65
Current playback
– external devices161
– of music collection156
Customer Relations183
D
Dashboard, refer to
Cockpit10
Dashboard lighting, refer to
Instrument lighting89
Data
– dimensions223
– sizes223
Data, technical222
– capacities226
– engine222
– weights225
Data transfer184
Date
– setting70
– setting format71
Daytime running lights, switch
positions87
DBC Dynamic Brake
Control76
Deactivating front passenger
airbags83
Deadlocking, refer to
Locking28
Decommissioning the vehicle,
refer to Caring for your
vehicleDefect
– door lock30
– fuel filler flap188
– glass roof37
Defogging windows93
Defrosting the windows93
Defrosting windows and
removing condensation93
Defrosting windshield, refer to
Defrosting windows93
Defrost position, refer to
Defrosting windows93
Destination, entering by town/
city name117
Destination address
– entering117,123
Destination entry via BMW
Assist121
Destination for navigation
– entering by voice123
– entering via map122
– entry117
– home address120
– manual entry117
Destination guidance126
– bypassing a route
section127
– changing specified
route126
– continuing126
– starting126
– voice instructions127
– volume of voice
instructions128
Differential, breaking in108
Digital clock
63
Digital compass98
Digital radio, refer to HD
Radio140
Dimensions223
Directional indicators, refer to
Turn signals59
Direction instructions, refer to
Voice instructions127
Directory for navigation, refer
to Address book119
Displacement, refer to Engine
data222Display, refer to Control
Display16
Display lighting, refer to
Instrument lighting89
Displays, refer to Instrument
cluster12
Displays and controls10
Disposal
– of coolant201
– remote control battery35
– vehicle battery213
Distance, refer to
Computer65
Distance remaining to service,
refer to Service
requirements67
Distance to destination, refer
to Computer65
Distance warning, refer to
Park Distance Control
PDC75
Door key, refer to Integrated
key/remote control26
Door lock29
Door lock, confirmation
signals28
Doors, emergency
operation30
DOT Quality Grades194
Draft-free ventilation94
Drinks holders, refer to
Cupholders100
Drive-off assistance, refer to
DSC76
Drive-off assistant77
Driving lamps, refer to Parking
lamps/low beams86
Driving notes108
Driving off on hills, refer to
Drive-off assistant77
Driving stability control
systems76
Driving through water110
Driving tips, refer to Driving
notes108
Dry air, refer to Cooling
function93
DSC Dynamic Stability
Control76

Reference 237
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Frost, removing from
windows, refer to Defrosting
windows93
FTM, refer to Flat Tire
Monitor77
Fuel188
– gauge64
– high-quality brands188
– quality188
– specifications188
– tank contents, refer to
Capacities226
Fuel clock, refer to Fuel
gauge64
Fuel consumption display,
refer to Average fuel
consumption65
Fuel consumption statistics,
refer to Average fuel
consumption65
Fuel display, refer to Fuel
gauge64
Fuel filler flap188
– releasing in the event of
electrical malfunction188
Fuses213
G
Garage door opener, refer to
Integrated universal remote
control96
Gasoline, refer to Required
fuel188
Gasoline display, refer to Fuel
gauge64
Gas station
recommendations127
Gear change
– with automatic
transmission58
– with manual transmission57
Gear display, with automatic
transmission57
Gearshift lever
– automatic transmission with
Steptronic58
– manual transmission57
General driving notes109Glass roof, electric36
– closing after electrical
malfunction37
– Convenient operation29
– opening, closing36
– operation with Comfort
Access34
– pinch protection system37
– raising36
– remote control28
Glove compartment99
GPS navigation, refer to
Navigation system116
Grills, refer to Air vents91
Gross vehicle weight, refer to
Weights225
H
Halogen lamps
– replacing bulbs210
Handbrake, refer to Parking
brake57
Hands-free system, refer to
Microphone for hands-free
mode14
Hazard warning flashers14
HD Radio140
Head airbags83
Headlamp control,
automatic86
Headlamp cover210
Headlamp flasher59
– indicator lamp13
Headlamps
– replacing bulbs210
Head restraints45
Heated
– seats48
– steering wheel51
Heated mirrors50
Heating
– mirrors50
– seats48
– steering wheel51
Heating, rear window93
Heating and ventilation91
Heavy loads, refer to Stowing
cargo111Height, refer to
Dimensions223
Height adjustment
– steering wheel51
High-beam assistant88
High beams88
– indicator lamp13
– replacing bulbs210
High beams and low beams,
automatic, refer to High-
beam assistant88
High-pressure
washer205,206
High water, refer to Driving
through water110
Highways, refer to Route
criteria126
Hills110
Holders for cups100
Hood198
Hot exhaust system109
Hydraulic brake assist, refer to
Dynamic Brake Control76
Hydroplaning109
I
IBOC, refer to HD Radio140
Ice warning, refer to Outside
temperature
warning63
Identification marks
– tire coding194
iDrive16
– adjusting brightness74
– changing date and time70
– changing language73
– menu guidance17
– operating principle16
– setting the date and time70
– status information19
Ignition55
– switched off55
– switched on55
Ignition key, refer to
Integrated key/remote
control26
Ignition key position 1, refer to
Radio readiness55

Everything from A - Z
238 Ignition key position 2, refer to
Ignition on55
Ignition lock55
Imprint2
Indicator and warning
lamps13
– Tire Pressure Monitor
TPM80
Indicator lighting, refer to
Instrument lighting89
Individual settings, refer to
Personal Profile26
Inflation pressure, tires190
Inflation pressure monitoring,
refer to Tire Pressure
Monitor TPM79
Initializing
– compass, refer to
Calibrating98
– radio, refer to Station,
storing139
– refer to Setting the time and
date70
Initializing, Flat Tire Monitor
FTM77
Instructions for navigation
system, refer to Voice
instructions127
Instrument cluster12
Instrument lighting89
Integrated key26
Integrated universal remote
control96
Interactive map122
Interior lamps90
– remote control28
Interior motion sensor32
Interior rearview mirror50
– automatic dimming
feature51
– compass98
Intermittent mode of the
wipers60
Intersection, entering,
navigation118
iPod, connecting, refer to
AUX-IN port159
iPod, connecting, refer to USB
audio interface159
J
Jacking points213
Jets, refer to Air vents91
Joystick, refer to iDrive16
Jumpering, refer to Jump-
starting216
Jump-starting216
K
Key, refer to Integrated key/
remote control26
Keyless go, refer to Comfort
Access33
Keyless opening and closing,
refer to Comfort Access33
Key Memory, refer to Personal
Profile26
Kickdown58
Knock control188
L
Lamps
– adaptive light control87
– instrument lighting89
– interior lighting90
Lamps, refer to Parking lamps/
low beams86
Lamps and bulbs, replacing
bulbs209
Lashing eyes, refer to
Securing cargo112
Last destinations120
LATCH child restraint fixing
system53
Leather care207
LED Light-emitting
diodes209
Length, refer to
Dimensions223
License plate lamp, replacing
bulb212
Light
– refer to High-beam
assistant88
Light-alloy wheels207Light control
– refer to High-beam
assistant88
Light-emitting diodes
LED209
Lighter101
– socket101
Lighting
– lamps and bulbs209
– of instruments89
– of vehicle, refer to Lamps86
Light switch86
Limit, refer to Speed limit73
Load111
Load securing equipment,
refer to Securing cargo112
Lock buttons of doors, refer to
Locking30
Locking
– adjusting confirmation
signal28
– from inside30
– from outside28
– without remote control, refer
to Comfort Access33
Locking and unlocking doors
– from inside30
– from outside27
Low beam control, refer to
High-beam assistant88
Low-beam headlamps86
– automatic86
– replacing bulbs210
Lower back support, refer to
Lumbar support45
Luggage compartment, refer
to Cargo area
Luggage rack, refer to Roof-
mounted luggage rack112
Lumbar support45
M
M+S tires, refer to Winter
tires197
Maintenance, refer to
– BMW Maintenance
System203
– Service booklet

Everything from A - Z
240 Old batteries, refer to
Disposal213
Onboard vehicle tool kit209
Opening and closing
– Comfort Access33
– from inside30
– from outside27
– using the door lock29
– via the remote control27
Options, selecting for
navigation126
Orientation menu, refer to
Start menu17
Outlets, refer to Ventilation94
Output, refer to Engine
data222
Outside temperature
display63
– changing unit of measure67
– on computer67
Outside temperature
warning63
Overriding selector lever
lock59
Overview
– radio control136
P
Paintwork care206
Park assistant, refer to Park
Distance Control75
Park Distance Control PDC75
Parked car ventilation94
– preselecting switch-on
times95
– switching on and off
directly94
Parking
– vehicle56
Parking aid, refer to Park
Distance Control PDC75
Parking brake57
– indicator lamp57
Parking lamps/low beams86
– replacing bulbs210
Parts and accessories, refer to
The individual vehicle5Passenger-side mirror tilt
function50
Pathway lighting87
Personal Profile26
Phone book169
Phone numbers
– dialing170
Pinch protection system
– glass roof, electric37
– windows36
Placing a call, refer to
telephone owner's manual
Playing music155
Polish208
Pollen, refer to Microfilter/
activated-charcoal filter94
Postal code, entering for
navigation118
Power windows35
Power windows, refer to
Windows35
Pressure, tires190
Pressure monitoring of tires,
refer to Flat Tire Monitor77
Pressure monitoring of tires,
refer to Tire Pressure
Monitor TPM79
Programmable buttons on the
steering wheel11
Programmable memory
keys20
Protection function, refer to
Pinch protection system
– glass roof, electric37
– windows36
Providing medical assistance,
refer to First add pouch215
Puncture
– Flat Tire Monitor77
R
Radio
– controls136
– HD Radio140
– satellite radio142
– selecting a waveband139
– storing stations139
– switching on/off136
– tone control136
– volume136
Radio position, refer to Radio
readiness55
Radio readiness55
– switched off55
– switched on55
Rain sensor60
Random sequence
– external devices161
– music collection157
Reading lamps90
Rear lamps, refer to Tail
lamps211
Rear luggage rack112
Rear seats
– adjusting head restraints46
– folding down backrests102
Rearview mirror, refer to
Mirrors49
Rear window defroster93
Receiving level of mobile
phone, refer to Status
information19
Reception
– quality140
– radio station140
Recirculated-air mode93
Recirculation of air, refer to
Recirculated-air mode93
Reflectors, refer to Tail
lamps211
Refueling188
Releasing
– hood198
Remaining distance, refer to
Computer65
Remaining distance, refer to
Cruising range65