2004 BMW 745i comfort access

Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility

Contents
The fastest way to find specific topics is to
use the index, refer to page 216.

Using this Owner's Manual

4Notes
7Reporting safety defects

At a glance

10Cockpit
17Control Center
25Voice command

Controls

32Opening and closing
44Adjustments
56Transporting children safely
60Driving
80Everything under control
90Technology for comfort, convenience
and safety
99Lamps
102A congenial climate
111Practical interior accessories

Driving tips

122Things to remember when driving

Navigation

130Starting the navigation system
132Destination entry
139Destination guidance
144What to do if É

Entertainment

148On/off, tone
152Radio
158CD Compact Disc
160CD changer
163TV
165DVD changer

Communications

174Using the phone in your vehicle
182BMW Assist

Mobility

186Refueling
188Wheels and tires
194Under the hood
198Maintenance
199Rules and regulations
200Replacing components
207Giving and receiving assistance

Reference

212Technical data
216Everything from A to Z

Controls
This chapter is intended to provide you
with information for complete control
of your vehicle. Its extensive array of
features and accessories, both for driving
and for your own safety, comfort and
convenience, are described here.

Opening and closing
32
Opening and closing
Keys/remote control
1Remote controls with integrated key;
they determine the functions of the
Key Memory, refer to page 54.
You can mark the remote controls using
the colored labels you received on tak-
ing delivery of the vehicle
Each remote control contains a
long-life rechargeable battery or in
the case of Comfort Access a battery.
The battery is automatically charged in
the ignition lock while the vehicle is
being driven.
If you have any remote controls that are
not being used on a regular basis, you
should therefore remember to recharge
these units by using them to drive the
vehicle for an extended period at least
once a year, refer to page 33.
Battery replacement with Comfort
Access, refer to page 35.<
2Spare key for storage in a safe place,
such as in your wallet. This key is not
intended for constant use
3Adapter for spare key
The adapter can be used to store the
spare key. It can be stored in the place
provided within the luggage compart-
ment lid-mounted onboard tool kit to
ensure that it will always be available,
refer to page 200. You can find more
detailed information on using the
adapter in the section Using the spare
key adapter
Removing the key from the remote
control
Press button 1 to release the key.
You can use the integrated key to unlock
and lock the following:
>The storage compartment under the
front armrest
>The driver's door
>The luggage compartment lid.
Within the storage compartment you will
also find the switch for locking the luggage
compartment separately, refer to page 37.
If you lock the storage compartment and
only turn over the remote control, for exam-
ple when leaving the vehicle for hotel valet
parking etc., no access is possible via the
luggage compartment lid.
Using the spare key adapter
You will need the adapter to activate the
ignition and to start the vehicle with the
spare key.
Press lock button 1, slide up the cover and
insert the spare key 2 in the adapter. Close

Controls
33Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
the cover and insert the adapter in the igni-
tion lock.
Central locking system
The concept
The central locking system is ready for
operation whenever the driver's door is
closed. This simultaneously engages and
releases the locks on the following:
>Doors
>Luggage compartment lid
>Fuel filler door.
The central locking system can be oper-
ated from the outside
>via the remote control
>via the driver's door lock
>with Comfort Access via the door han-
dle
and from inside via the button for the cen-
tral locking system.
When the system is locked from inside, the
fuel filler door remains unlocked, refer to
page 36.
The anti-theft system is automatically acti-
vated whenever you activate the central
locking system from outside the vehicle.
The alarm system is armed/disarmed at the
same time.
In an accident, the central locking system
automatically unlocks the vehicle. In addi-
tion, the hazard warning flashers and inte-
rior lamps switch on.
Opening and closing:
from outside
Using the remote control
When you engage/release the vehicle's
locks, you simultaneously activate/deacti-
vate the anti-theft system, arm/disarm the
alarm system
and switch the interior lamps
on/off. In addition, the remote control offers you
another function:
>Panic mode
In case of danger, you can trigger an
alarm.
You can have various confirmation
signals programmed into the system
to verify that the vehicle has been locked
securely.<
Remote control
1To unlock, convenience opening mode
and alarm system
2To lock and secure, switch off tilt alarm
sensor and interior motion sensor,
switch on interior lamps and door-
mounted proximity lamps
3To open the luggage compartment lid
4To switch on interior lamps, activate
panic mode
Because any persons or animals left
unattended in a parked vehicle could
lock the doors from the inside, you should
always keep the remote control with you;
this precaution ensures that you will remain
able to unlock the vehicle from the outside
at all times.<
When it is no longer possible to lock
the vehicle via the remote control, the
battery is discharged. Use this remote con-
trol during an extended drive; this will
recharge the battery, refer to page 32.
In the event of a system malfunction,
please contact your BMW center, which is
also your source for replacement keys.<

Opening and closing
34
Unlocking
Press button 1 .
The interior lamps and the door-mounted
proximity lamps come on.
Press the button once to unlock the driver's
door only; press a second time to unlock all
remaining doors as well as the luggage
compartment lid and the fuel filler door.
Convenience opening mode
Hold button 1 pressed. The windows and
the glass roof open. The glass roof will not
be retracted if it is already in its raised posi-
tion.
Locking and securing
Press button 2 .
Switching off the tilt alarm sensor
and interior motion sensor
Press button 2 once again directly
after locking.
For more detailed information, refer to
page 40.
Switching on interior lamps and
door-mounted proximity lamps
If the vehicle is locked, press
button 2 .
Switching on the interior lamps
Press button 4 .
You can also use this function to locate
your vehicle in parking garages etc.
Panic mode
By pressing and holding button 4 for
more than approx. two seconds, you can
trigger the alarm system in response to any
impending danger.
To switch off the alarm: press any of the
buttons.
Opening the luggage compartment
lid
Maintain pressure on button 3 for
approx. 1 second. The luggage compartment lid opens,
regardless of whether it was previously
locked or unlocked.
During opening, the luggage com-
partment lid pivots upward and to the
rear. Ensure that adequate clearance is
available before opening.
To avoid being inadvertently locked out,
never lay the remote control down in the
luggage compartment. If the vehicle is
locked, the luggage compartment lid is also
locked again when closed.<
Automatic luggage compartment lid
operation
*
Opening the luggage compartment
lid
Maintain pressure on button 3 for
approx. 1 second.
The luggage compartment lid opens all the
way, regardless of whether it was previ-
ously locked or unlocked.
To interrupt the opening process:
Press the button again while opening is in
progress.
During opening, the luggage com-
partment lid pivots upward and to the
rear. Ensure that adequate clearance is
available before opening.
To avoid being inadvertently locked out,
never lay the remote control down in the
luggage compartment. If the vehicle is
locked, the luggage compartment lid is also
locked again when closed.<
Comfort Access*
Carry the remote control on your person if
you want to use the Comfort Access.
Unlocking
>Pull a door handle or
>press the button on the outside of the
luggage compartment lid.
Only the door of the door handle you
have pulled is opened.
You unlock the other doors from the inside

Opening and closing
36
Using the key
One turn of the key in the driver's door lock
unlocks the driver's door only.
Turning the key a second time unlocks all of
the remaining doors, the luggage compart-
ment lid and the fuel filler door.
You can have various confirmation
signals programmed into the system
to verify that the vehicle has been locked
securely.<
Convenience operation
You also have the option of operating the
windows and the glass roof from the
driver's door lock.
>To open:
With the door closed, turn the key to the
Unlock position and hold it there
>To close:
With the door closed, turn the key to the
Lock position and hold it there.
Watch during the closing process to
be sure that no one is injured. Releas-
ing the key stops the operation.<
Manual operation
in the event of an electrical malfunction
You can turn the key all the way to the right
or left in the door lock to engage or release
the locking mechanism in the driver's door.
Opening and closing:
from the inside
You can operate the central locking system
with this button when the driver's door is
closed. The doors and luggage compart-
ment lid are unlocked or locked only.
The anti-theft system is not activated.
Also, the fuel filler door remains unlocked
to allow refueling.
If the remote control, refer to page 34,
or Comfort Access, refer to page 34,
have been used to unlock only the driver's
door and you press the button when the
driver's door is open, the other doors, the
luggage compartment lid, and the fuel filler
door are unlocked.
If the driver's door is closed, pressing the
button locks it.<
You can also have the system pro-
grammed to activate the central lock-
ing system automatically whenever the
vehicle is set in motion, or when a specific
interval elapses after it is unlocked, pro-
vided that neither the doors nor the lug-
gage compartment lid are opened in the
meantime. This can be adjusted to be key-
specific.<
Unlocking and opening the doors
>Either unlock the doors together with
the button for the central locking sys-
tem and then pull the release handle
above the armrest or
>pull the release handle for each door
twice: the first pull unlocks the door,
and the second one opens it.
When the low beams are switched on,
the interior door handles are also

Opening and closing
38 1Luggage compartment lid locked
2Luggage compartment lid unlocked
Push the switch into position 1. This locks
the luggage compartment lid and discon-
nects it from the central locking system.
If you then lock the storage compartment
in the center armrest before handing over
only the remote control when leaving the
vehicle for valet parking, etc., this will pre-
vent unauthorized access to the vehicle
through the luggage compartment, refer to
page 32.
Manual operation
in the event of an electrical malfunction
Refer to section on Opening separately.
Opening from inside
You can use this button to open the lug-
gage compartment lid when the vehicle is
stationary. This is not possible, if the lug-
gage compartment lid has been locked
separately.
Closing
A recess has been incorporated into the
inside trim on the luggage compartment lid
to make it easier to pull down.
Comfort Access*
If a remote control is detected in the
luggage compartment after the lug-
gage compartment lid has been closed, the
luggage compartment lid opens automati-
cally.
During opening the luggage compartment
lid pivots upward and to the rear. Ensure
that adequate clearance is available before
opening.<
Automatic Soft Close feature
To close the luggage compartment lid,
merely press it down gently. The closing
process will then be carried out automati-
cally.
To avoid personal injury, always
ensure that no individuals are within
the luggage compartment lid's travel range
when closing.
Operate the vehicle only when the luggage
compartment lid is completely closed.
Otherwise, exhaust fumes could penetrate
the interior of the vehicle. If special circum-
stances should make it absolutely neces-
sary to operate the vehicle with the luggage
compartment lid open:
>Close all windows and the glass roof
>Adjust the automatic climate control's
blower to supply a high rate of airflow,
refer to page 104.<
Automatic luggage compartment lid
operation
*
Opening
The luggage compartment lid opens all the
way, when you
>press the button next to the steering
column
>press the button on the outside of the
luggage compartment lid, refer to
page 37
>press button 3 on the remote control
unit, refer to page 34.
During opening, the luggage com-
partment lid pivots upward and to the

Controls
39Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
rear. Ensure that adequate clearance is
available before opening.<
Closing
The luggage compartment lid closes auto-
matically when you
>press the button or
>press the button on the outside of the
luggage compartment lid, refer to
page 37.
The luggage compartment lid imme-
diately stops opening or closing if you
hold it in place by hand.<
To avoid injuries, be sure that the
travel path of the luggage compart-
ment lid is clear when it is closed, as with
all closing procedures.
Operate the vehicle only when the luggage
compartment lid is completely closed.
Otherwise, exhaust fumes could penetrate
the interior of the vehicle. If special circum-
stances should make it absolutely neces-
sary to operate the vehicle with the luggage
compartment lid open:
>Close all windows and the glass roof
>Adjust the automatic climate control's
blower to supply a high rate of airflow,
refer to page 104.<
Comfort Access*
If a remote control is detected in the
luggage compartment after the lug-
gage compartment lid has been closed, the
luggage compartment lid opens automati-
cally.
During opening the luggage compartment
lid pivots upward and to the rear. Ensure that adequate clearance is available before
opening.<
Manual operation
in the event of an electrical malfunction
Use the key to unlock the luggage com-
partment lid, refer to page 37, and then
slowly open or close it, taking care to avoid
abrupt motion in the process.
Emergency release
This lever releases the luggage compart-
ment lid from inside the luggage compart-
ment.
Luggage compartment
Net*
You can use the net to store smaller
objects on the bulkhead separating the lug-
gage compartment from the rear seats.
Do not stow objects behind the side
trim panels on the left and right in the
luggage compartment, as otherwise the
electrical parts could overheat and be
damaged.<
Alarm system
The concept
The vehicle alarm system responds:
>When a door, the hood, or the luggage
compartment lid is opened
>To movement in the vehicle interior:
interior motion sensor