2005 BMW 745i tow bar

Technology for comfort, convenience and safety
92
PDC with visual warning
You also enjoy the option of having the sys-
tem show distances to objects on the Con-
trol Display. The Control Display will also
indicate the presence of objects in green
before they are close enough to generate a
signal tone.
Select "PDC pic." from the "Settings" menu
and confirm your selection. This activates
the PDC display.
The display then appears on the Control
Display whenever the PDC is automatically
or manually activated.
The previous display automatically reap-
pears after the system is deactivated.
confirm to return to the previous dis-
play.
System limits
Even with PDC, final responsibility for
estimating the distance between the
vehicle and any obstructions always
remains with the driver. Even when sensors
are involved, there is a blind spot in which
objects cannot be detected. The system is
also subject to the physical limits that apply
to all forms of ultrasonic measurement,
such as those encountered with tow bars
and trailer couplings, as well as thin and wedge-shaped objects, etc. Low objects
already displayed, e.g. a curb, can also dis-
appear from the detection area of the sen-
sors again before a continuous tone
sounds.
Loud noises from outside and inside the
vehicle may prevent you from hearing the
PDC's signal tone.<
Keep the sensors clean and free of ice
or snow in order to ensure that they
will continue to operate effectively.
Do not apply high pressure spray to the
sensors for a prolonged period of time.
Keep the spray at least 4 in/10 cm away
from the sensors.<
Driving stability control
systems
Your BMW is equipped with an extended
array of systems designed to enhance and
maintain vehicle stability under extreme
conditions. The following section describes
these functions based on DSC and ABS.
ABS Antilock Brake System
ABS enhances active safety by preventing
the wheels from locking under braking.
ABS incorporates CBC and EBV.
Malfunction
The warning lamp lights up yellow
and ABS is switched off. Conven-
tional braking efficiency remains
available without limitations. Have the sys-
tem checked as soon as possible.
CBC Cornering Brake Control
CBC is a supplement to ABS. It provides
further enhancements in vehicle stability
and steering response during lane changes
and cornering at high rates of lateral accel-
eration.

Mobility
211Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Selector lever in position N. Manual
release of the transmission lockout,
refer to page70. Do not exceed a towing
speed of 45 mph/70 km/h and a towing dis-
tance of 90 miles/150 km, as otherwise the
automatic transmission may be dam-
aged.<
Towing methods
In some countries, towing with tow bars or
ropes in public traffic is not permitted.
Familiarize yourself with the regulations on
towing in the respective country.
With tow bar
The towing vehicle may not be lighter
than the vehicle to be towed, other-
wise it mill not be possible to control vehi-
cle response.<
The tow fittings used should be on the
same side on both vehicles. Should it prove
impossible to avoid mounting the tow bar
at an offset angle, please observe the fol-
lowing:
>Clearance and maneuvering capability
will be strictly limited in corners
>When mounted at an angle, the tow bar
will exert lateral forces, tending to push
the vehicle sideways.
Secure the tow bar on the tow fitting
only. Otherwise damage could result
on other vehicle parts.<
With tow-rope
When starting off in the towing vehicle,
make sure that the tow-rope is taut.
To avoid jerking and the associated
stresses on vehicle components
when towing, always use nylon ropes or
nylon straps. Secure the tow rope on the
tow fitting only. Otherwise damage could
result on other vehicle parts.<
With tow truck
Have the BMW transported with a tow truck
with a so-called lift bar or on a load bed.
Do not lift vehicle by tow fitting or
body and chassis parts, as otherwise
damage may result.<

Reference 219
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
"Audio"
– audio mode148
– radio152
Audio148
– adjusting tone149
– controls148
– switching on/off149
– volume149
"AUDIO" for
DVD mode169
Audio mode148
"AUTO", automatic climate
control107
Automatic
– air distribution104
– air supply104
– headlamp control100
– luggage compartment lid
operation36,41
– steering wheel
adjustment54
– windshield washer72
Automatic car wash, refer
to the Caring for your
vehicle brochure
Automatic climate
control103
– rear air conditioner109
– rear cooler114
– settings in Control
Display107
Automatic curb monitor56
Automatic Hold
– parking65
– parking brake65
Automatic recirculated-air
control AUC105
Automatic soft closing
– doors39
– luggage compartment
lid40
Automatic station
search152
Automatic station
storage153Automatic transmission
with Steptronic68
– ignition62
– interlock62
– selector lever interlock68
– shiftlock69
– towing210
"AUTO P"
– function button54
– vehicle65
AUTO program, refer to
Automatic air
distribution104
"AUTOSTOR" for radio154
Average fuel
consumption86
– setting units89
Average speed86
– setting units89
"Avoid highway"137
Avoiding tolls137
"Avoid route"141
"Avoid sect."140
"Avoid tolls"137
Axle loads, refer to
Weights216
"A-Z", telephone179
B
Backrests, refer to Seat
adjustment47,48
Backrest width
adjustment47
Backup lamps, bulb
replacement203
"Balance" in audio
mode150
Bandages, refer to
First-aid kit209
Bar, towing211
"Bass" in audio mode150
Battery207
– indicator lamp207
– jump-starting209
– remote control34
– switch207
"BC", refer to Computer87
Belts, refer to Safety
belts51
Beverage holders116Blower, automatic climate
control103
BMW active seat53
"BMW Assist"182
BMW Assist182
BMW Maintenance
System198
"BMW Services",
BMW Assist182
Bottle holder, refer to
Beverage holders116
Brake fluid197
– indicator lamp13
– level197
Brake Force Display97
Brake hydraulic
systems197
Brake lamps
– adaptive, refer to Brake
force display97
– bulb replacement203
– indicator lamp, defective
lamp83
Brake pad wear indicator,
indicator lamp13
Brake rotors
– brake system123
– break-in122
Brakes123
– ABS92
– brake fluid197
– break-in122
– indicator/warning
lamps13,92,94
– parking brake64
Brake system197
– brake fluid level197
– brake pads82
– break-in122
– disc brakes123
– indicator lamp13
Breakdown recovery, refer
to Roadside
Assistance182
Breakdown service, refer to
Roadside Assistance182
Break-in procedures122
"Brief info", Control
Center22

Everything from A to Z
232 Tilt function, passenger-
side mirror56
"Time"90
Time
– display format89
– setting90
Time of arrival87
Timer87
"Tint" in TV mode164
Tire pressure monitoring,
refer to Flat Tire
Monitor95
Tire Quality Grading190
Tires
– age190
– break-in122
– changing204
– condition191
– damage191
– flat tire204
– inflation pressure188
– replacing192
– run-flat tires192
– size190
– storage193
– tread191
– tread depth indicators,
refer to Tire tread/
damage191
– winter tires193
Tires with emergency-
running characteristics,
refer to Run-flat tires206
"TITLE" in DVD mode167
Tone148
– adjusting149
– mid-range setting151
"Tone" in audio
mode148,150
Tools, refer to Onboard
tool kit201
"TOP 8" for telephone180
Top 8 for telephone
– dialing phone number180
– on Control Display180
– sorting entries180
"TOP" in DVD mode169
Torque214
– lug bolts205Tow bar211
Tow fittings210
Towing210
Town/city
– entering133
– selecting134
Tow rope211
Tow sockets for tow
fitting210
Track, refer to
Dimensions215
Tracks, random
sequence158,161
Transmission, automatic
transmission with
Steptronic68
Transmission fault70
Transmission interlock,
manually releasing70
Transmission lockout, refer
to P Park69
Transporting children
safely58
Transport securing
device125
Tray for pens116
Tread depth, refer to
Tire tread191
Tread depth indicators in
tires, refer to Tire
tread191
Treble, refer to Adjusting
tone149
"Treble" in audio mode150
Trip odometer81
Trunk, refer to Luggage
compartment42
Trunk lid, refer to Luggage
compartment lid39
Turning circle, refer to
Dimensions215
Turn signals71
– bulb
replacement202,203
– indicator lamp13
– side-mounted, bulb
replacement202TV163
– adjusting picture164
– adjusting tone149
– controls148
– selecting163
– selecting programs163
– selecting standard164
– storing programs163
– switching on149
– volume149
"TV" during TV
operation163
"TV format"164
Twist-and-press button,
refer to Controller17
U
Undercoating, refer to the
Caring for your vehicle
brochure
Uniform Tire Quality
Grading190
Unintentional alarm43
Units of measure
– average speed89
– consumption89
– distance89
– temperature89
Universal garage door
control112
Universal remote
control112
Unlocking
– from inside38
– hood194
Unlocking and locking
doors
– from inside38
– from outside35
Unlocking without key,
refer to Comfort
Access37
Used batteries, refer to
Disposal207
Using antifreeze196