BMW CONVERTIBLE 1998 Manual PDF

70
To reset the timePress the HR/DAT key in the clock
mode for approx. 3 seconds until the
dots in the display flash. Confirm your
entry by pressing the SET key.
To reset the datePress the HR/DAT key in the date mode
for approx. 3 seconds until the dots in
the display flash. After entering the date
and year, confirm your entry by press-
ing the SET key.
Programming a reminder signalPress the MEMO key for approx. 3 sec-
onds until two zeros appear in the min-
utes display. Complete the number
entry (min/Dat increase, h/Dat decrease)
by pressing the SET key.
360de144
h/DAT min/DAT HR/DAT SET
360de144
h/DAT min/DAT HR/DAT SET
360de144
h/DAT min/DAT MEMO SET
Outside temperature display and digital clock*

71
At a glanceControls Car careRepairsTechnicalDataIndex
Texts with messages and warnings are
used to alert the driver to defective sys-
tems. In addition, there is a warning
lamp in the instrument panel.
The time and date can be displayed
with the digital clock.
1 Status report symbol
2 Display
3 Plus symbol for additional messages
4 CHECK key
The defective-system messages are
divided into 3 different priorities:
Priority 1These defects are indicated immedi-
ately with the flashing warning lamp and
the flashing warning symbol (1). Several
simultaneous defects are displayed
consecutively. After 20 seconds or
when the CHECK key is pressed, the
warning lamp in the instrument cluster
stops flashing.
The messages continue to be displayed
until the defects are eliminated and can
not be deleted by pressing the CHECK
key (4).
Brake lamp electrical system
The brake lamps have failed. Fuse or
electrical circuit is defective. Refer to
page 151 or consult your BMW Retailer.
360us110Check Control*

Brake lamps defective
Brake lamps have failed - bulbs
defective.
Replace bulbs. Refer to page 143.Priority 2These defects appear when the ignition
key is in position 2. The warning sym-
bols remain after the message disap-
pears. If the plus symbol (3) appears:
Additional messages are present and
can be displayed by pressing the
CHECK key.
1 Brake lamp defective
A bulb has failed. Refer to page 143.
Low beams defective,
Backup lamps defective,
License plate lamp
Bulb has failed or fuse or electrical
circuit defective. Refer to pages 141,
143, 145 or visit a BMW Retailer.
Washer fluid low
Too low, top up at next opportunity.
Refer to page 124.
Check Control inactive
Messages and warnings can not be
displayed. See BMW Retailer.

72
Priority 3These status reports usually appear
after the car is parked and the ignition
key returned to position 0 (if several
messages have been recorded, they will
appear consecutively, with Priority 3
messages following Priority 1 and 2
messages).
Messages remain available for a period
of approx. two minutes after the display
goes out and the ignition key has been
removed, and can be displayed by
pressing the CHECK key.
The messages can also be displayed
before you start driving with the ignition
key in position 2. The texts then go out
after a short time or when you start driv-
ing, and no warning symbols remain.
Messages are not displayed again until
the ignition key is turned to position 0.
If a plus symbol appears: display addi-
tional messages by pressing the CHECK
key.Check coolant levelIndicates that coolant is almost down to
minimum level. Top up at the next
opportunity. Refer to page 127.To check the Check Control display
(only when no messages are displayed):
Press the CHECK key with the ignition
key in position 2: CHECK CONTROL
OK appears in the display.
EntriesAll numbers for the time and date are
entered with the entry keys according
to the following principle:
The numbers can be entered in any
order. Each time the key is pressed, or
for each half second the key is held
down, the numerical value increases by
one.To display time and datedPress the respective function key
(CLOCK/DATE).
When the ignition key is in position 0 or
removed, the displays appear for a few
seconds; in ignition key position 1 the
desired value is displayed indefinitely.
AM
360us322
1000 1001 10
Check Control*

73
At a glanceControls Car careRepairsTechnicalDataIndex
After a power failureThe time display flashes and the follow-
ing appears in the left display: enter
time.
dEnter the time with the entry keys.
dPress the SET/RES key. The clock
starts.
The left display shows: enter date.
dEnter the date with the entry keys.
dPress the SET/RES key.
dConfirm the year by pressing the
SET/RES key or correct it with the
entry key and complete the number
entry by pressing the SET/RES key.
To reset the timePress the CLOCK key until the left dis-
play indicates: Enter time. The dots
flash.
Complete the number entry by pressing
the SET/RES key.
To reset the datePress the DATE key until the left display
indicates: Enter date. The dots flash.
Complete the number entry for the date
and year by pressing the SET/RES key.
If necessary, enter the year before
pressing the SET/RES key, as
requested in the display. Leap years are
programmed into the system and there-
fore need not be taken into account.
360de146
SET/RES CLOCK1000 100
1
10
360de146
SET/RES DATE1000 100
1
10
Check Control*

74
The Check Control uses texts with mes-
sages and warnings to alert the driver
to defective systems. In addition, an
indicator lamp is provided in the instru-
ment cluster. For details and operating
instructions, refer to pages 71, 72.
The outside temperature can also be
displayed.
With the digital clock you can
ddisplay the time and date,
dpre-program an hourly reminder sig-
nal (memo) e.g., a reminder of the
news.1 Digital clock display
2 Tone symbol for active memo
function
3 Function key - date
4 Function key - clock
5 SET/RES key
6 Function key - memo
7 Scale selection key
8 Function key - outside temperature
9 Entry keys for numerical values
360us111Check Control with outside temperature display and digital clock*
To display time and datedPress the respective function
key (4/3).
When the ignition key is in position 0
or removed, the displays appear for a
few seconds; in ignition key position 1,
the desired value is displayed indefi-
nitely.
You can display the time in 12 or 24 hour
increments; the date can be shown in
European or US sequence. To change
setting:
dPress time or date function key (4/3)
until the dots ßash.
dPress scale selection key (7).
In the 12-hour mode, AM or PM will
appear on the right side of the clock
display.Memo modeSwitch on and off with the MEMO key.
When MEMO is active, a tone symbol
appears in the right display. The signal
sounds every hour at the pre-pro-
grammed time or without program-
ming 15 seconds before each full
hour.

75
At a glanceControls Car careRepairsTechnicalDataIndex
Display outside temperaturePress TEMP key.
If the outside temperature drops below
37.5 5F (+36), a warning signal sounds,
the temperature display automatically
appears and flashes for 8 seconds.
The warning is repeated whenever the
temperature has increased to 43 5F
(+66) at least once before falling to
37.5 5F (+36) again.a
The temperature warning device
does nothing to alter the fact that sur-
face ice can still form at temperatures
above 37.5 5F (+36), e.g., on bridges
and on shade-covered road surfaces.c
EntriesAll numbers for the time and date are
entered with the entry keys according
to the following principle:
The numbers can be entered in any
order. Each time the key is pressed, or
for each half second the key is held
down, the numerical value increases by
one.
After a power failureThe time display flashes and the follow-
ing appears in the left display: "Enter
time".
dEnter the time with the entry keys.
dPress the SET/RES key.
The clock starts.
The left display shows: Enter date.
dEnter the date with the entry keys.
dPress the SET/RES key.
dConfirm the year by pressing the
SET/RES key or correct it with the
entry key; complete the number entry
by pressing the SET/RES key.
AM
360us322
1000 1001 10
Check Control with outside temperature display and digital clock*

76
To reset the timePress the CLOCK key until the left dis-
play indicates: Enter time.
The dots
flash.
Complete the number entry by pressing
the SET/RES key.
To reset the datePress the DATE key until the left display
indicates: Enter date.
The dots flash.
Complete the number entry for the date
and year by pressing the SET/RES key.
If necessary, enter the year before
pressing the SET/RES key, as request-
ed in the display. Leap years are pro-
grammed into the system and therefore
need not be taken into account.
Programming a reminder signalPress the MEMO key for approx. 3 sec-
onds until the left display indicates:
Enter memo. Complete the number
entry by pressing the SET/RES key.
360de146
SET/RES CLOCK1000 100
1
10
360de146
SET/RES DATE1000 100
1
10
360de146
1000 100
1
10 MEMO SET/RES
Check Control with outside temperature display and digital clock*

77
At a glanceControls Car careRepairsTechnicalDataIndex
Allows you to select display data for
safe and economical driving.
If your car is equipped with the Check
Control option, texts with information
and warnings are used to alert the
driver to system malfunctions. In addi-
tion, an indicator lamp is provided in the
instrument cluster. For details and
operating instructions, refer to
pages 71 and 72.
With the digital clock you can
ddisplay the time and date,
dpre-program a reminder signal
(memo), e.g., to remind you of news
broadcasts.
Refer to page 74 for information and
details on using the digital clock.1 Display
2 Arrival time
3 Entry keys for numerical values
4 Information keys
For the onboard computer version
without Check Control, pressing the
CHECK key simply activates all dis-
play elements.
5 Light-Emitting Diodes (LEDs)
6 Scale selection key
7 SET/RES key (start/stop)360us112Onboard computer*
Standard displays (no previous
data entries required)
Page
TEMP outside
temperature 78
RANGE estimated cruising
range 79
SPEED average speed 78
CONSUM 2 levels of average
consumption 79
With previous data entriesDIST distance remaining
to destination with
estimated
arrival time 79
LIMIT speed limit warning 80
The following systems are controlled by
the onboard computer: Page
TIMER Ð 2 switch-on times
for independent
ventilation 81
Ð independent
ventilation in direct
operating mode or 82
Ð timer 80
CODE immobilization/
protection from
misuse 82
The onboard computer operates at igni-
tion key positions 1 and 2.

78
In the interest of driving safety, you
should always enter data with the vehi-
cle parked/stationary. The on-board
computer starts its calculations as soon
as the vehicle starts to move.
You can also use the remote control to
select information for display, refer to
page 83.
The scale selection key (6) allows you to
display all information in either metric or
US units.
b
Messages of the Check Control
system override the display of the
onboard computer.
With the exception of Priority 1 mes-
sages, the display can be cleared by
pressing the CHECK key.c
If the malfunction display "PPPP"
appears, consult your BMW Retailer.
Outside temperature Data request: Press TEMP key.
If the outside temperature drops below
37.5 5F (+36), a warning signal sounds;
the temperature display automatically
appears and flashes for 8 seconds.
The warning is repeated whenever the
temperature has increased to 43 5F
(+66) at least once before falling to
37.5 5F (+36) again.a
The temperature warning device
does nothing to alter the fact that sur-
face ice can still form at temperatures
above 37.5 5F (+36), e.g., on bridges
and on shade-covered road surfaces.c
Average speedTo start calculations:
Key sequence as in illustration.
Data request: press SPEED key.
360us114
360us115
Onboard computer*

79
At a glanceControls Car careRepairsTechnicalDataIndex
Estimated cruising rangeDisplays the estimated travel range
based on the remaining fuel. The value
takes into account the way in which
way the car has been driven.
Data request: press RANGE key.
A plus symbol (+) in front of the value
indicates that the cruising range is still
being corrected (measuring tolerance).
If three segments flash in the display,
the cruising range is less than 9 miles
(15 km) and the car should be refueled
as soon as possible.
When you refuel, the onboard computer
registers the action only
dif the fuel amount is over 1.2 gallons
(approx. 4 liters).
dthe engine is switched off.
Average fuel consumptionThe computer can calculate average
fuel consumption rates simultaneously
for two distances, e.g., for an entire
journey and for a single section of it.
To start calculations for distance 1:
Key sequence as in illustration.
To start calculations for distance 2:
Repeat key sequence as in illustration.
Data request: press CONSUM key.
Press the key repeatedly to switch
between the average consumption of
the 1st and 2nd section of the journey.
At the same time, the display also indi-
cates which consumption (1 or 2) is cur-
rently indicated.
Distance remaining to destinationDisplays the distance to the destination.
Available only if the total distance was
entered before the start of the journey.
Enter the distance:
Key sequence as in illustration.
Data request: press DIST key.
At the same time, the estimated time of
arrival is displayed, which is continuously
calculated in accordance with the driving
style.
Any additional mileage extending
beyond the total defined in the initial
entry is indicated by a minus sign.
To change scale:
Press the km/mls key once
dto change the distance
or twice to also
dchange the arrival time.
360us116
360us117
360us118
Onboard computer*