1998 BMW 740I warning

Contents

Overview
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning lamps20
Multifunction steering wheel
(MFL)23
Hazard warning flashers24
Warning triangle24
First-aid kit24
Refueling25
Fuel specifications25
Tire inflation pressure26

Locks and security systems:

Keys30
Electronic vehicle
immobilizer31
Central locking system32
Door locks – outside32
Radio remote control33
Door locks – inside36
Luggage compartment lid37
Luggage compartment39
Alarm system40
Electric power windows42
Security glass43
Sliding/Tilt sunroof44

Adjustments:

Seats46
Steering wheel49
Mirrors50
Seat, mirror and steering wheel
memory51
Car Memory, Key Memory53

Passenger safety systems:

Safety belts54
Airbags55
Child restraints57
Child restraint installation58
Child-safety locks58

Driving:

Steering/Ignition lock59
Starting engine59
Switching off engine60Parking brake61
Automatic transmission62
Automatic transmission with
Steptronic65
Turn signal/Headlamp flasher68
Washer/Wiper system/Rain
sensor68
Rear window defroster70
Cruise control70

Everything under control:

Odometer, outside temperature
display72
Tachometer72
Energy control73
Fuel gauge73
Temperature gauge74
Service Interval Display74
Check Control 75
Multi-Information Display
(MID)78
Digital clock79
Onboard computer84

Technology for safety and
convenience:

Park Distance Control PDC90
Automatic Stability Control plus
Traction (ASC+T)/Dynamic Sta-
bility Control (DSC)92
Electronic Damper Control
(EDC)93
Tire Pressure Control (RDC)94

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology

15n

RepairsIndexOverview Controls Car care Technology Data

Cockpit16
Instrument cluster18
Indicator and warning lamps20
Multifunction steering wheel
(MFL)23
Hazard warning flashers24
Warning triangle24
First-aid kit24
Refueling25
Fuel specifications25
Tire inflation pressure26

17n

RepairsIndexOverview Controls Car care Technology Data

1 Parking lamps/Low beams96
2

>

Turn signal68

>

Parking lamp97

>

High beams97

>

Headlamp flasher68

>

Onboard computer89
3 Horn: The entire surface
4 Fog lamps97
5 Wiper/Washer lever68
6 Central locking system32
7 Hazard warning system24
8 Rear window defroster70
9 Electric steering wheel
adjustment49
10 Parking brake release handle61
11 Parking brake pedal61

Cockpit

19n

RepairsIndexOverview Controls Car care Technology Data

Instrument cluster

1 Fuel gauge with lamp for fuel
reserve range73
2 Turn signal indicators22
3 Speedometer
4 Indicator lamp for high beam
headlamps22
5 Tachometer and
Energy Control72, 73
6 Coolant temperature gauge74
7 Indicator and warning lamps for

>

Parking brake21

>

Hydraulic brake system/Dynamic
Brake Control (DBC)

*
20, 21

>

ABS21

>

Airbag21

>

Please fasten safety belts21

>

Cruise control22
8 Check button75
9 Program display for automatic
transmission64, 67
10 Outside temperature display7211 Indicator lamp for Automatic
Stability Control plus Traction
(ASC+T)/Dynamic Stability
Control (DSC)

*
21
12 Trip odometer72
13 Check Control display75
14 Odometer72
15 Service Interval Display74, 149
16 Reset button for trip odometer72
17 Indicator and warning lamps for

>

Fog lamps22

>

Battery charge current20

>

Engine oil pressure20

>

Check Engine lamp21
You can display the outside tem-
perature and distance driven in
different units of measurement.

<

20n

Indicator and warning lamps

Technology that monitors itself

Many of the systems of your BMW mon-
itor themselves automatically, both dur-
ing engine starts and while you are driv-
ing. Indicator and warning lamps that
are identified by "

l

" are tested for
proper functioning whenever the igni-
tion key is turned. They each light up
once for different periods of time.
If a fault should occur in one of these
systems, the corresponding lamp does
not go out after the engine is started or
it lights up while the vehicle is moving.
You will see how to react to this below.

Red: Stop immediately

Battery charge current

l

The battery is no longer being
charged. There is a malfunction
of the alternator ribbed V-belt or in the
charging circuit of the alternator. Please
contact the nearest BMW center.
If the V-belt is defective, do not
continue driving. The engine could
be damaged due to overheating. If the
ribbed V-belt is defective, increased
steering effort is also required.

<


Engine oil pressure

l

Comes on while the engine is
running and the "Stop! ENGINE
OILPRESS" message appears in the
Check Control:
Stop vehicle and switch off engine im-
mediately. Check level of oil in engine,
top up as required. If oil level is correct:
Please contact the nearest BMW cen-
ter.
Do not continue driving. The en-
gine could be damaged because
of inadequate lubrication.

<



Brake hydraulic system

l

The brake fluid level is too low.
Before driving further, be sure to
read the notes on pages 128 and 147.
Also comes on with the message
"Check brake pads" in the Check Con-
trol.



Brake hydraulic system warning
lamp for Canadian models.

21n
RepairsIndexOverview Controls Car care Technology Data
Indicator and warning lamps

Red: An important reminder

Parking brake
Comes on when you engage the
parking brake.
For additional information: Refer to
page 61.
Parking brake warning lamp for
Canadian models.
Please fasten safety belts

*

l

An acoustic signal and message
in the Check Control for 4 to
8 seconds. The acoustic signal ends af-
ter the safety belts are fastened.
For additional information on safety
belts: Refer to page 54.
Airbags

l

Please have the system
checked by your authorized
BMW center as soon as possible.
For additional information: Refer to
page 55.

Yellow: Check as soon as
possible

Dynamic Brake Control (DBC)

*
l

Fault in the DBC System. Con-
ventional braking efficiency is
available without limitations.
For additional information: Refer to
page 127.
Warning lamp, Dynamic Brake
Control (DBC)

*
for Canadian
models.
Antilock Brake System (ABS)

l

The ABS system has been de-
activated because of a system
fault. Conventional braking efficiency is
available without limitations. Please
have the system inspected by your au-
thorized BMW center.
For additional information: Refer to
page 125.
ABS warning lamp for Canadian
models.
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC)

*
l

The ASC+T/DSC has been switched off
or has been deactivated because of a
malfunction. In the event of a malfunc-
tion, have the system checked by your
authorized BMW center. For additional
information: Refer to page 92.

Check Engine lamp

l

If the indicator lamp comes on
either continuously or intermit-
tently, this indicates a fault in the emis-
sions-related electronic systems. Al-
though the vehicle remains operational,
you should have the systems checked
by your BMW center at the earliest pos-
sible opportunity.
For additional information: Refer to
OBD connector on page 158.

22n

Indicator and warning lamps

Green: For your information

Turn signal
Flashes when the turn signals
are in operation. Rapid flashing
indicates a system malfunction.
For additional information: Refer to
page 68.
Cruise control
Lights up when the cruise con-
trol is activated. Available for
operation via the multi-function steering
wheel.
For additional information: Refer to
page 70.
Fog lamps
Lights up whenever you switch
on the fog lamps.
For additional information: Refer to
page 97.

Blue: For your information

High beam
Lights up when the high beams
are on or the headlamp flasher
is actuated.
For additional information: Refer to
pages 68, 97.

24n
Hazard warning flashers Warning triangle
*
First-aid kit
The push-button flashes rhythmically
when the hazard flashers are on.
To help you to locate the switch, the
button is also lighted whenever the car
lamps are on.380de039
The hazard warning triangle is stored
underneath the luggage compartment
lid in the onboard tool holder where it is
quickly available.
Comply with legal requirements
which cover the availability of a
hazard warning triangle in the car.< 394de053
Stored between the rear seats. Pull the
lever (arrow) and fold the cover forward.
Some of the articles in the first-aid
kit may be used within a limited
time only. For this reason, check the ex-
piration dates of each of the items regu-
larly, and replace any whose expiration
dates have passed. You can acquire re-
placements in any drugstore or phar-
macy.
Comply with legal requirements which
cover availability of a first-aid kit in the
car.< 380de086