1998 BMW CONVERTIBLE technical data

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The shift lever's neutral plane (dot in the
illustration) is located between 3rd and
4th gears
Whenever you shift from any gear into
"Neutral", the shift lever will automati-
cally return to the specified gear plane.
ReverseSelect only with the vehicle stationary.
Press the shift lever to the left to over-
come the slight resistance.Backup lampsAs you do this the backup lamps will
turn on automatically when the ignition
key is in position 2.a
Do not "ride" the clutch to hold the
vehicle in place on slopes; use the park-
ing brake instead. A slipping clutch in-
creases clutch wear.c
360de044Manual transmission

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D - Drive (automatic shift program)This position is designed for driving
under all normal operating conditions.
All forward gears are selected by the
transmission as necessary. 3 - Sport Program, direct controlThis position is designed for perfor-
mance-oriented driving, and features
delayed upshifts for optimal utilization
of the vehicle's power reserves.
When D is engaged, the transmission
may respond to certain conditions by
repeatedly shifting between 3rd and 4th
gears. You can select this position to
suppress upshifts into 4th gear and pre-
vent the transmission from "hunting" in
this way.
2 and 1 - Mountain ascents and
engine brakingSelect these positions to prevent un-
desired shifts on mountain roads or
extended uphill and downhill stretches.
These ranges let you use the engine's
braking effect to maximum advantage.
The transmission upshifts only as far as
the selected gear (1st or 2nd).
Do not move the selector lever to either
of these positions when traveling at
speeds of 108 mph (170 km/h) or
above. The transmission downshifts
only at correspondingly low speeds."Kickdown" (automatic downshift)To obtain maximum acceleration, the
accelerator pedal can be depressed
beyond the normal to the full-throttle
position, at which a pressure point must
be overcome.
Shift programsA - Automatic program
For economical driving. This is the initial
position each time the engine is started.
M - Manual program
This program is for driving conditions
under which the selected gear is to be
retained. The transmission then remains
in this gear both when starting off and
during acceleration. With this program
you drive only in 3rd gear in position D.
It is advantageous, e.g., on slopes or
when towing a trailer, to drive in selec-
tor lever position 1 or 2, or in winter on
slippery roads in selector lever position
3, which enables gentle starts and pre-
vents undesirable shifting.
Automatic transmission*

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0 Wipers retracted
1 Intermittent wipe
2 Normal wipe
3 Fast wipe
4 Brief wipe
5 Automatic windshield washer
1 Intermittent wipe The length of the interval is varied auto-
matically according to the car's actual
road speed.
The headlamp cleaning equipment
* can
also influence this interval.
dShift briefly out of 0 into 1, and back
to 0.
dThe time lapse until the switching on
(out of 0 into 1) is the desired interval
(maximum 25 seconds).
Delete the programming:
dapprox. 10 seconds after the lever is
in position 0 or
dafter switching off the engine.
2 Normal wipeThe wipers automatically revert to inter-
mittent operation when the vehicle is
stationary.5 Automatic windshield washersThe system sprays washer fluid against
the windshield and actuates the wipers
for a brief period.
(Exception: If you pull the lever briefly,
the system sprays fluid onto the wind-
shield without activating the wipers).
a
Do not use the washers when there
is a danger of the fluid freezing on the
windshield, as otherwise your vision
could be obscured. Use antifreeze (refer
to page 124).
Do not use the washers when the reser-
voir is empty, otherwise damage to the
washer pump could result.c
Windshield washer jets
*
The windshield washer jets are auto-
matically heated with the ignition key in
position 2.
123
40
5
360us305Wiper/washer system

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Records the total vehicle mileage
(registers distance in kilometers on
Canadian vehicles).Trip odometerRecords trip distances up to 999.9 miles
(kilometers).To reset to zeroPress button.
The displays appear from ignition key
position 1.
To display with ignition switched off:
Press the reset button (arrow).Never allow the engine to operate with
the needle in the red overspeed sector
of the gauge.
In this range the fuel supply is inter-
rupted to protect the engine, producing
the sensation of a loss of power.Indicates the current fuel consumption
in mpg (in liters per 100 km on Cana-
dian vehicles).
When the vehicle is stationary, the nee-
dle returns to zero (maximum reading
on Canadian models).
2040
120
140
km/h
240 220 200 180 160
140
120
100
80
60
40
20MPH
F360us320
360us030
360us031
Odometer Tachometer Energy control*

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b
Have your BMW Retailer carry out
the maintenance and repair. Your BMW
Retailer is always informed on the latest
maintenance work and repair tech-
niques and equipped with the required
special tools. In addition, the testing of
parts known from experience to be sub-
ject to wear is a permanent part of the
maintenance specifications.c
Service Interval Display

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Check Control with outside
temperature display and digital
clockFor explanations and operating instruc-
tions, refer to page 74 ff.
Onboard computerFor explanations and operating instruc-
tions, refer to page 77 ff.
360us309
360us310
Multi-information display (MID)*

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Memo modePress the MEMO key to activate or
deactivate the signal. When MEMO is
active, a tone symbol appears in the
right display. The signal sounds every
hour at the pre-programmed time or
without programming 15 seconds
before each full hour.Outside temperatureData request: Press TEMP key.
If the outside temperature drops below
37.5 5F (+36), a warning signal sounds,
the temperature display automatically
appears and the unit of measure 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 sec-
ond the key is held down, the numerical
value increases by one.
Pressing the key longer starts the rapid-
advance function.
After a power failureThe dots in the display flash.
dPress the scale selection key as
required.
dEnter the time with the h/DAT and
min/DAT entry keys.
dPress SET. The clock starts.
dPress the HR/DAT key.
dEnter the date with the entry keys.
dPress SET.
dConfirm the year by pressing the SET
key or correct with the entry key and
complete the number entry by press-
ing the SET key.
360us321
Outside temperature display and digital clock*

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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.