light BMW 650I COUPE&CONVERTIBLE 2007 Owner's Manual

Controls
69Reference
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Mobility
Especially on longer trips, the system can
reduce fatigue and tension, while increasing
your enjoyment of driving. Please use it safely
and responsibly.
In addition to holding a steady cruising speed,
if you encounter slower vehicles ahead, active
cruise control will, within the scope of given
possibilities, adjust your vehicle's speed auto-
matically so that you can flow with the traffic
without having to make constant adjustments.
If, for example, while cruising at the selected
speed, you begin to approach a slower vehicle
ahead of you in the same lane, the system will
reduce your vehicle's speed to the same as that
of the vehicle ahead to maintain your selected
distance setting between your vehicle and the
vehicle ahead. You can vary the distance, which
is also speed-dependent. Based on your
selected distance setting, the system automat-
ically decreases the throttle setting and lightly
applies the brakes if necessary. The vehicle
brake lamps will automatically light up to signal
a following driver to take action. In addition, it
may be necessary for the vehicle or the driver to
downshift, depending on the kind of transmis-
sion your vehicle is equipped with, to maintain
the distance setting selected. If the vehicle
ahead speeds up or when the lane ahead
becomes clear, your vehicle will accelerate to
the speed you have selected by increasing the
throttle setting and shifting gears automatically
or with the aid of the driver as needed. Your
selected speed will also be held when driving
downhill, however it can be dropped below
when driving uphill if the engine output is insuf-
ficient.
The minimum desired speed is 20 mph or
30 km/h, and the maximum desired speed
110 mph or 180 km/h.
Active cruise control is not and must not
be used as a collision avoidance/warning
system.<
Since this active cruise control system is
a new technology and operates differ-
ently from conventional cruise control systems
which you may be accustomed to, you are
strongly urged to read all of the pages relating to this system before use. Pay special attention
to the information contained in the Things to
know about active cruise control section begin-
ning on page72.<
Professional* navigation system
If a navigation DVD is in the drive, refer to
page128, the system adjusts the accelerating
and braking behavior of the vehicle to the road
you are driving on.
To ensure that the system is informed of
the current course of the road, always use
the latest navigation DVD if possible.<
The influence exerted by the navigation system
is canceled when the vehicle position is
unknown, e.g. when it has left the mapped
region.
Brake pedal feel
>When the system brakes and you also
depress the brake pedal, a somewhat differ-
ent braking feeling results.
>Any noises produced during automatic
braking are normal.
Manual transmission
You can shift gears with the cruise control acti-
vated. If you drive for extended periods at very
high or very low engine speeds, then a shifting
command is issued or the system is deacti-
vated.
SMG
If you drive for extended periods at very high
engine speeds in Sequential mode, then a shift-
ing command is issued or the system is deacti-
vated.
In the Drive mode, the SMG acts similarly to an
automatic transmission in the D position.

Controls
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Use good judgment to select the appro-
priate following distance, given road con-
ditions, traffic, applicable laws and driving rec-
ommendations for a safe following distance.<
Deactivating system
Press the lever up or down. The displays in the
instrument cluster disappear.
You also deactivate the system when you apply
the brakes, shift very slowly, or shift into neutral.
In addition, the system is deactivated automati-
cally:
>when you activate the DTC Dynamic Trac-
tion Control
>when you deactivate the DSC Dynamic Sta-
bility Control
>when the system does not recognize any
objects for a longer time, e. g. on infre-
quently traveled roads without a shoulder or
guard rails, or if the radar sensor is covered
with dirt, refer to page72
>when the speed is reduced to below
20 mph/30 km/h due to a traffic situation
The system deactivates automatically
when the speed is set to below 20 mph/
30 km/h. A signal sounds and a message
appears in the Control Display. The active inter-
vention of the driver is required, otherwise there
is the danger of an accident.<
Resuming stored desired speed and
distance
Press button 4.
The displays appear in the instrument cluster.
When you switch off the ignition, the stored
desired speed is deleted.
Displays in instrument cluster
1Stored desired speed
2Lights up yellow: vehicle driving ahead is
detected
Flashes red, a signal sounds: the system
cannot establish the distance, you must
apply the brakes
Flashes yellow: driving stability control sys-
tems intervene, the active cruise control is
deactivated
3Selected distance to vehicle driving ahead:
lights up as soon as the system is activated
4Selected desired speed appears briefly
If the display ACC --- mph/km/h briefly
appears in the instrument cluster, it might
be that conditions necessary for operation are
not currently being met. To call up Check Con-
trol messages, refer to page80.<
Warning lamps
The display2 flashes red and a sig-
nal sounds.
The system is warning you to inter-
vene by braking or executing an
evasive maneuver. The active
cruise control cannot automatically restore the
distance to the vehicle driving ahead.
This display does not, however, relieve the
driver of the responsibility for adapting desired
speed and driving style to traffic conditions.
The display2 flashes yellow.
Automatic intervention by ABS or
DSC. The active cruise control
intervenes by braking until you
actively take over.

Driving
72
Radar sensor
Heavy rain, dirt, snow, or ice can impair the
detection of vehicles ahead. If necessary, clean the radar sensor under the front bumper. In
doing so, be especially careful when removing
layers of snow and ice.
If the sensor is incorrectly aligned, the active
cruise control cannot be activated.
Things to know about active cruise control
As with conventional cruise control sys-
tems, active cruise control in no way
diminishes or substitutes for the driver's own
personal responsibility, alertness and aware-
ness in adjusting speed, braking or otherwise
controlling the vehicle. The driver should
decide when to use the system on the basis of
road, traffic, visibility, and weather conditions.
Active cruise control is intended for use on
highway-type roadways where traffic is moving
relatively smoothly. Do not use this system in
city driving; heavy traffic such as during rush
hour; on curvy, winding roads, slippery roads or
roads with sharp curves such as highway off-
ramps; during inclement weather such as snow,
heavy rain or fog, or when entering inter-
changes, service/parking areas or toll booths.
It is also important to regulate your vehicle's
speed and distance setting within applicable
legal limits. Always be ready to take action or
apply the brakes if necessary, especially when
the system is actively following a vehicle in front
of you. ity of the system does have physical limi-
tations. It will not apply the brakes or decelerate
your vehicle when there is a slow-moving vehi-
cle, stopped vehicle or stationary object ahead
of you, as for example at a traffic light or when
approaching a parked vehicle. Also, the system
does not react to oncoming traffic, pedestrians
or other types of potential traffic such as a rider
on horseback. It is also possible that the system
may not detect smaller moving objects such as
motorcycles or bicycles. Be especially alert
when encountering any of these situations as
the system will neither automatically brake, nor
provide a warning to you. Also, be aware that
every decrease in the distance setting allows
your vehicle to come closer to a vehicle in front
of you and requires a heightened amount of
alertness.<

Controls
75Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Everything under control
Odometer, outside
temperature display, clock
1Time, outside temperature, and date
2Odometer and trip odometer
3Press button:
>with ignition switched on, trip odometer
is reset
>with the ignition switched off, time, out-
side temperature and odometer are
briefly displayed
From radio readiness, the outside temperature
and the time are displayed.
To request the date:
Press the CHECK button in the turn signal lever,
refer to page81.
To set time and date, refer to page83.
You can set the unit of measure 7 or 6 on the
Control Display, refer to Units of measure on
page85.
Outside temperature warning
If the display drops to +377/+36, a signal
sounds and a warning lamp lights up. A mes-
sage appears on the Control Display. There is
an increased danger of ice.
Ice can form even at temperatures above
+377/+36. Drive carefully, especially
on bridges and shaded roadways; otherwise,
your risk of accident increases.<
Tachometer
The white-striped advance warning field,
arrow1, changes depending on the engine
temperature. The segments disappear in
sequence as the engine warms to its normal
operating temperature.
Avoid allowing the engine speed to rise as far as
the advance warning field whenever possible.
It is absolutely crucial to avoid engine speeds in
the red warning field, arrow2.
In this range, the fuel supply is interrupted to
protect the engine.
Coolant temperature
Should the coolant and therefore the engine
become too hot, a warning lamp lights up. In
addition, a message appears on the Control
Display.
Checking coolant level, refer to page211.

Everything under control
76
Engine oil temperature gauge
During normal operation, the engine oil temper-
ature is between approx. 1607/706 and
approx. 3407/1706.
If the engine oil temperature is too high, a mes-
sage is shown on the Control Display.
Fuel gauge
Fuel tank capacity: approx. 18.5 gallons/
70 liters, including the reserve capacity of
approx. 2.6 gallons/10 liters. You can find infor-
mation on refueling on page200.
If the tilt of the vehicle varies for a longer period,
when you are driving in mountainous areas, for
example, the indicator may fluctuate slightly.
Reserve
After the reserve quantity has been reached, a
message briefly appears on the Control Display;
the cruising range is shown in the computer.
Below a range of approx. 30 miles/50 km, the
message remains on the Control Display.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Computer
Displays in instrument cluster
To display the information, press the BC button
in the turn signal lever.
The following information is displayed in the
specified order:
>Cruising range
>Average speed
>Average fuel consumption
Cruising range
Displays the estimated cruising range available
with the remaining fuel. The range is projected
based on the driving style over the last 20 miles/
30 km.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Average speed
Periods with the vehicle parked and the engine
switched off are not included in the calculations
of average speed.
To reset the average speed: press the BC but-
ton in the turn signal lever for approx. 2 sec-
onds.
Average fuel consumption
The average fuel consumption is calculated for
the time during which the engine is running.
To reset the average fuel consumption: press
the BC button in the turn signal lever for approx.
2 seconds.

Controls
77Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
For different routes
You can display the average speed and average
consumption for two different routes on the
Control Display, refer to the following and to
Trip computer.
Displays on Control Display
You can also call up the computer via iDrive, for
explanation of principle, refer to page16.
1.Press the button.
This opens the start menu.
2.Move the controller to the right to open
"Navigation".
Without navigation system
*:
Open "Car Data".
3.Select "Car Data" and press the controller.
4.Select "Onboard info" and press the con-
troller.
>Estimated time of arrival at destination and
remaining distance:
>Entering a distance manually in the com-
puter, see below.
>Entering a destination in the navigation
system
*, refer to page128.
>Cruising range>Average speed
>Average fuel consumption
Resetting values
You can reset the values for average speed and
average fuel consumption:
1.Select the desired menu item and press the
controller.
2.Press the controller again to confirm.
Entering a distance manually
1.Select "Distance to dest." and press the
controller.
2.Turn the controller to select the distance
to your destination. If necessary, hold it
against a slight resistance to enter a greater
difference.
3.Press the controller to apply the setting.
The distance is automatically predetermined
during the destination guidance of the naviga-
tion system
*.
Trip computer
The trip computer is suitable for a vacation trip,
for example.
1.Open the start menu.
2.Open "Navigation".
Without navigation system
*:
Open "Car Data".
3.Select "Car Data" and press the controller.

Controls
79Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
5.Change to upper field if necessary. Turn the
controller until "Service requirements" is
selected and press the controller.
6.Select "Status" and press the controller.
The display shows a list of selected service and
maintenance procedures, as well as legally
mandated official inspections.
You can request more detailed information on
every entry.
Select the entry and press the controller.
To exit from the menu:
Select the arrow and press the controller.Symbols
No service is currently required.
The deadline for service or an official
inspection is approaching. Please
arrange a service appointment.
The service deadline has already passed.
Entering dates for state emission and
vehicle inspections*
Make sure the date on the Control Display is set
correctly, refer to page84; otherwise, the effec-
tiveness of CBS Condition Based Service is not
ensured.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Info sources" and press the control-
ler.
4.Select "Service" and press the controller.
5.Change to upper field if necessary. Turn the
controller until "Service requirements" is
selected and press the controller.
6.Select "Status" and press the controller.
7.Select "State inspection" and press the
controller.
8.Select "Set service date" and press the
controller. The month is highlighted.

Everything under control
80 9.Turn the controller to make the adjustment.
10.Press the controller to apply the setting.
The year is highlighted.
11.Turn the controller to make the adjustment.
12.Press the controller to apply the setting.
The date entry is stored.
To exit from the menu:
Select the arrow and press the controller.
Check Control
The concept
The Check Control monitors functions in the
vehicle and issues a message if there is a mal-
function in the monitored systems. A Check
Control message of this kind includes indicator
or warning lamps in the instrument cluster, pos-
sibly an acoustic signal, and text messages at
the bottom of the Control Display.
Indicator and warning lamps
The indicator and warning lamps can light up in
different combinations and colors. This symbol means that a Check Control
message has been generated. The symbol
remains visible even if the Check Control mes-
sage has been hidden after a short time. The
combinations of warning lamps and text mes-
sages are stored and can be viewed later, also
refer to page81.
Explanatory text messages
Text messages at the bottom edge of the Con-
trol Display explain the meaning of the indicator
and warning lamps displayed.
You can display supplementary information
regarding most Check Control messages, e.g.
as to the cause of a malfunction and corre-
sponding actions to be taken, see below.
In urgent cases, this information will be shown
as soon as the corresponding lamp lights up.

Everything under control
82
Displaying the urgency of malfunctions
Depending on the equipment, the stored Check
Control messages are also displayed with the
following symbols:
No malfunctions detected in the moni-
tored systems.
Malfunctions detected in the monitored
systems. Depending on the malfunction,
supplementary information is shown on
the Control Display.
The symbols also indicate the status of the ser-
vice requirements display, refer to page78.
Displays after completion of trip
Malfunction reports generated during the trip
are shown consecutively when you switch off
the ignition.
Before the display disappears, you can display
the messages once again. Press the CHECK
button for approx. 2 seconds. If several mes-
sages are present, you can press the CHECK
button repeatedly.
The display:
>turns off automatically after a brief period
>can be turned off at any time by pressing
the CHECK button again for approx. 2 sec-
onds
Speed limit
You can enter a speed and a Check Control
message indicates when you have reached
this speed. This enables you, for example, to
receive warnings if you exceed a speed limit in
an urban area.You are only warned of reaching this speed a
second time if your vehicle speed falls below it
again by at least 3 mph/5 km/h.
Displaying, setting or changing limit
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Open "Navigation".
Without navigation system
*:
Open "Car Data".
3.Select "Car Data" and press the controller.
4.Select "Limit" and press the controller.
5.Select the speed value and press the con-
troller.
6.Turn the controller to set the limit. If neces-
sary, hold it against a slight resistance to
enter a greater difference.
7.Press the controller to apply the setting.
The limit is automatically switched on.
Applying your current speed as limit
Select "Select current speed" and press the
controller. The system applies your current
speed as the limit.
Activating limit
Select "On" and press the controller.
The limit is automatically switched on.

Everything under control
84 2.Move the controller once to the front if nec-
essary to change to the first field from the
top.
3.Turn the controller until "Time" is selected
and press the controller.
4.Turn the controller until "Set time" is
selected and press the controller.
Making settings
1.Turn the controller to set the hours and
press the controller.
2.Turn the controller to set the minutes and
press the controller.
The changed time is stored.
Activating hour signal*
You will hear three tones just before each full
hour.
Select "Hour memo" and press the controller.
The hour signal is activated.
The setting is stored for the remote control cur-
rently in use.
Setting time format
1.Select "Time format" and press the control-
ler.
2.Select the desired format and press the
controller.
The setting is stored for the remote control cur-
rently in use.
Setting date
1.Select "Date" and press the controller.
2.Select "Set date" and press the controller.
The first section of the date display is high-
lighted, in this case the month.
3.Turn the controller to make the adjustment.
4.Press the controller to apply the setting.
The next adjustment is highlighted.
5.Make the remaining adjustments. After the
last adjustment, the date is stored.
Changing date format
1.Select "Date format" and press the control-
ler.
2.Select the desired format and press the
controller.
The setting is stored for the remote control cur-
rently in use.