1998 BMW 740I warning lights

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.

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.

74n
Temperature gauge Service Interval DisplayBlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.RedWhen you switch on the ignition, the
warning lamp comes on briefly to con-
firm that the system is operational.
Lights up while driving, or the message
"COOLANT TEMPERATURE” appears
in the Check Control: the engine is
overheated. Switch the engine off im-
mediately and allow it to cool down.380de007
Between the blue and red zonesNormal operating range. It is not un-
usual for the needle to rise as far as the
edge of the red zone in response to
high outside temperatures or severe
operating conditions.
Checking coolant level: Refer to
page 146.
Green lampsThe number of illuminated lamps de-
creases as the time for your next main-
tenance visit approaches.Yellow lampThis field appears together with
OILSERVICE or INSPECTION.
Maintenance is due. Please contact
your BMW center for an appointment.Red lampMaintenance is overdue.380us008

96n
Parking lamps/Low beams Instrument panel lightingSide lamps (side marker lamps)
With the switch in this position,
vehicle lighting is illuminated on
both sides. For lighting on one
side while parking, refer to page 97.
Low beams/Xenon lamps
*
When you switch the ignition off
with the low beam headlamps
on, only the side lamps (side
marker lamps) will remain on.
When the low beams are switched on,
the interior door handles are lighted.
The brightness is controlled by the in-
strument panel lighting.
380de034
You can adjust the "Follow-Me-
Home" function: The low beams
will then remain on for a brief period af-
ter you park the vehicle if you actuate
the headlamp flasher.<
Xenon lamps
*
For additional details, refer to page 190."LIGHTS ON" warningIn ignition key position 0, a message
appears in the Check Control after the
driver's door is opened if the head-
lamps have not been switched off
.
Daytime-driving light switch
*
The headlamps are automatically
switched on for daylight driving at igni-
tion key position 2.
Turn the rotary dial to adjust the illumi-
nation intensity.380us036

Everything from A to ZHeadlamp flasher68
Headlamp washer
system142
Headlamp washers69
Heated seats106
Heated steering wheel106
Heating and ventilation100
Heating during a stop104
Height195
HiFi system187
High beam headlamps,
bulb replacement164
High beams68
Hood release137
Horn23IIce warning72
Ignition key30
Ignition switch59
Independent ventilation
system107
Indicator lamps20
Inflation pressures26,132
INSPECTION74
Instrument cluster18
Instrument lighting96
Integrated Universal Remote
Control108
Interior door handles,
lighted36,96
Interior lamps32,97Interior lamps, bulb
replacement167
Interior lamps,
radio remote control34
Interior motion sensor40
Interior rearview mirror,
automatic dimming50
Intermittent wipe switch68
JJump starting179KKey Memory53
Keys30
Kickdown63,66LLashing eyes39,118
Leather care154
Length195
Level control system148
License plate lamps, bulb
replacement166
Light switch96
Lighted exterior door handles
32,33
Lighted interior door handles
36,96
LIGHTS ON warning96
Limit87
Loading118Load-securing devices118
Locking and unlocking the
doors32
Locks, care128
Low beam headlamps, bulb
replacement164
Low beams96
Low-fuel warning lamp73
Lug bolts171
Luggage compartment 37, 39
Nets39
Luggage compartment
lamps, bulb
replacement167
Luggage compartment lid 37
Luggage compartment lid,
Automatic Soft-Close38
Luggage compartment lid,
manual operation37
Luggage compartment
nets39
Luggage compartment,
emergency release37
Luggage compartment,
locking separately37
Luggage compartment, radio
remote control34
Luggage rack118
Luggage straps39
Lumbar support47
MMaintenance74,149
Malfunction displays75
Manually controlled
recirculated-air103
Master key30
Memory51,53
MFL (Multi-function steering
wheel)23
Microfilter105
MID (Multi-Information
Display)78
Mirror defrosting50
Mirror memory51
Mirrors50
Modifications,
technical6,157
Multi-function armrest112
Multi-function steering wheel
(MFL)23
Multi-Information Display
(MID)78NNew transmitter, radio
remote control168
Nozzles100OOBD connector158
Odometer72
Oil additives143