coolant level BMW 328i SEDAN 2000 E46 Owner's Manual

19n

IndexDataTechnologyRepairsCar careControlsOverview

Instrument cluster

1 Fuel gauge with indicator lamp
for fuel reserve74
2 Turn signal indicator23
3 Speedometer
4 Indicator lamp for

>

Battery charge current20

>

High beams23

>

Engine oil pressure/Engine oil
level20, 22
5 Tachometer and Energy Control73
6 Engine coolant temperature gauge
with "Coolant temperature too high"
indicator74
7 Indicator and warning lamps
(clockwise) for

>

Parking brake/Brake hydraulic
system/Cornering Brake Control
(CBC)20

>

ABS22

>

Brake pads22

>

Tire Pressure Control
(RDC)

*
20, 22

>

Airbags21

>

Please fasten safety belts21

>

Cruise control

*
23
8 Clock reset

>

Clock75

>

Service Interval749 Program display for automatic
transmission

*
65, 67
Indicator lamp for automatic
transmission

*
22, 65
10 Indicator lamp for Dynamic Stability
Control (DSC)22
11 Indicator for

>

Odometer73

>

Trip odometer73

>

Clock75

>

Service Interval74
Display for onboard computer

*
,
operation via the turn signal lever:
Refer to page 76.

>

Clock

>

Outside temperature

>

Average fuel consumption

>

Range

>

Average speed
12 Indicator for Check Control75
13 Trip odometer, reset to zero7314 Indicator and warning lamps
(clockwise) for

>

Front fog lamps

*
23

>

Add washer fluid22

>

Coolant level23

>

Electronic Engine Power Control
(EML)

*
23

>

Engine22
You can display the outside tem-
perature and distance driven in
different units of measurement.

<

23n
IndexDataTechnologyRepairsCar careControlsOverview
Indicator and warning lamps
Electronic Engine Power Control
(EML)
* l
Malfunction in engine timing.
Higher brake application pressure may
be necessary and brake pedal travel
may be significantly longer. Please have
the system inspected by your BMW
center.
Add coolant
The coolant level is too low. Top
up the coolant at the earliest
opportunity.
For additional information: Refer to
page 128.
Green: For your information
Turn signal indicator
Flashes when the turn signal in-
dicator is actuated. Includes the
trailer turn signals if you are towing a
trailer. Rapid flashing indicates a sys-
tem malfunction.
For additional information: Refer to
page 68.
Cruise control
*
Comes on when the cruise con-
trol is activated. Available for
operation via the multifunction steering
wheel.
For additional information: Refer to
page 71.
Front fog lamps
*
Lights up whenever you switch
on the front fog lamps.
For additional information: Refer to
page 83.
Blue: For your information
High beams
Lights up when the high beams
are on or the headlamp flasher
is actuated.
For additional information: Refer to
pages 68 and 83.

74n
Fuel gauge Temperature gauge Service Interval Display When you switch on the ignition, the in-
dicator lamp comes on briefly to con-
firm that the system is stationary.
Once the indicator lamp begins to light
up continuously, there are still approx.
2.1 gallons (8 liters) of fuel in the fuel
tank.
Tank capacity: page 175.
If the tilt of the vehicle varies (extended
driving in mountainous areas, for exam-
ple), there may be slight fluctuations of
the needle.
Fill the fuel tank well before it is
empty. Driving to the last drop of
fuel can result in damage to the engine
and/or the catalytic converter.<460us081
BlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.RedWhen you switch on the ignition, the
indicator lamp comes on briefly to con-
firm that the system is operational.
If the lamp comes on while operating
the vehicle: The engine is overheated.
Stop and switch the engine off immedi-
ately and allow it to cool down.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: page 128.460de082
Remaining distance for serviceThe displays shown in the illustration
appear for a few seconds when the
ignition key is in positions 1 and 2 or
after the engine is started.
The next service due appears with the
message OILSERVICE or INSPECTION,
together with the remaining distance
before scheduled service.
The computer bases its calculations of
the remaining distance on the rate of
fuel consumption in the period immedi-
ately preceding your data request.
A flashing message and a "Ð" in front of
the number mean that the service inter-
val has already been exceeded by the
distance shown on the display. Please
contact your BMW center for an
appointment.460de112

128n
Coolant
Do not add coolant to the cooling
system when the engine is hot. If
you attempt to do so, escaping coolant
can cause burns.
To avoid the possibility of damage later
on, never use anything other than fac-
tory-approved, nitrite and amino-free
extended-duty antifreeze with corrosion
inhibitor. Your BMW center is familiar
with the official specifications.
Antifreeze and anticorrosion agents are
hazardous to health. You should always
store them in their original container
and in a location that is inaccessible to
children. Extended-duty antifreeze with
corrosion inhibitor contains ethylene
glycol, a flammable substance. For this
reason, do not spill antifreeze with cor-
rosion inhibitor on hot engine parts. It
could ignite and cause serious burns.<
Comply with the applicable envi-
ronmental laws regulating the dis-
posal of extended-duty antifreeze with
corrosion inhibitor.<
Checking coolant levelCorrect coolant level when the engine
is cold (approx. 68 7 or 20 6):
Unscrew the cap from the expansion
tank.
The coolant level is correct when the
end of the red float is aligned with the
upper edge of the filler opening (refer
to the arrow in the illustration), or max.
0.8 in (2 cm) higher, that is up to the
second mark on the float (see also the
schematic diagram next to the filler
opening).460de053
Add coolant Wait until the engine cools before re-
moving the cap from the expansion
tank. The needle of the coolant gauge
in the instrument cluster must be lo-
cated in the blue zone. If it is not, there
is a danger of scalding.
1 Turn the cap slightly counterclock-
wise in order to allow accumulated
pressure to escape. Then open.
2 If the coolant is low, slowly add
coolant until the correct level is
reached Ð do not overfill.
The coolant is a mixture of water and
extended-duty antifreeze with corrosion
inhibitor. Always maintain the pre-
scribed all-season 50:50 mixture ratio
for year-round protection against inter-
nal corrosion. No other additives are
required.
Replace the coolant every four years.

Everything from A to Z
181n
IndexDataTechnologyRepairsCar careControlsOverview
Clock75
refer also to the Radio
or Onboard Computer
Owner's Manual
Cockpit16
Coin holder, cup holder93
Combination switch68
Compression172
Computer76
Configure settings53
Consumption77
Consumption display74
Coolant110, 128, 175
antifreeze110
Coolant temperature
gauge74
Cooling system175
Cornering Brake Control
(CBC)21, 107
Cruise control71
Cruising range77
Curb weight174DDash lighting82
Dashboard16
Data
dimensions173
engine172
weights174
Daytime-driving lamp
switch82
Defrost position89Defroster, rear window90
Defrosting the windows89
Digital clock75
Dimensions173
Dipstick125
Disc brakes108
Displacement172
Display lighting82
Displays18
Distance warning78
Diversity Antenna164
Divided rear backrest97
Door key32
Door locks, care110
Doors
child-safety locks56
emergency operation34
unlocking and locking34
Draft-free ventilation90
Driving hints104
Driving in winter110
Driving lamps82
Dynamic Stability Control
(DSC)22, 79, 163
EElectric power windows44
Electrical accessories,
failure154
Electrical system176
Electronic vehicle
immobilizer33
Elements of operation16Emergency operation,
doors34
Energy Control73
Engine
starting61
Engine compartment122
Engine coolant128, 175
Engine data172
Engine oil
capacity175
consumption125
pressure20
quality126
specifications126
viscosity126
Engine oil level21, 22
check125
Engine speed172
Exterior mirrors52
FFailure messages75
Fault
ABS107
Fault displays75
Filler cap cover26
Filling capacities175
Filling the washer
reservoir175
First aid25
First-aid kit25
Fittings, towing and
tow-starting158Flashlight92
Flat tire113, 149
Fog lamps83
Folding rear backrest97
Footbrake108
Footwell lamps83
bulb replacement148
Front fog lamps83
bulb replacement145
Front seat-adjustment47
Frost protection,
radiator128
Fuel26
fuel injection172
Fuel consumption77
Fuel consumption
display74
Fuel filler door
releasing following an
electrical malfunction156
Fuel gauge74
Fuel quality26
Fuel reserve indicator
lamp74
Fuel tank capacity175
Fuel tank gauge74
Functional status168
Fuses154
GGasoline26
Gasoline gauge74
Glove compartment92

Owner service proceduresAActivated-charcoal filter,
changing155
Adding brake fluid129
Adding engine coolant128
Adding engine oil125BBackup lamps
bulb replacement145
Battery
add distilled water153
charging154
Brake lamps
bulb replacement145
Brakes, brake faults109CChanging a tire149
Changing a wheel149
Check Control75
Checking air pressure27
Checking engine oil
level125
Checking oil level125DDefrosting the windows89
Difficult steering111
Doors, emergency
operation34
EElectrical accessories,
failure154
Electrical malfunction
fuel filler door156
sliding/tilt sunroof156
Emergency operation
doors34
fuel filler door156
sliding/tilt sunroof156
Engine oil
add125
quality126
specifications126
viscosity126FFailure messages75
Fault displays75
First aid25
First-aid kit25
Fittings, towing and
tow-starting158
Flat tire149
Footwell lamps
bulb replacement148
Front fog lamps
bulb replacement145
Fuses, replacing154GGlove compartment lamp
bulb replacement148
HHazard warning flashers25
Hazard warning triangle25
Headlamp cover, care143
High beams
bulb replacement143IIndicator lamps20
Inflated pressure27, 113
Interior lamps
bulb replacement147
Interior motion sensor,
switching off43JJack149LLicense plate lamp
bulb replacement147
Low beams
bulb replacement143
Lug wrench149
Luggage compartment
lamps
bulb replacement148
Luggage compartment lid,
emergency release39
MMaintenance131
Malfunction displays75
Microfilter, changing155OOil
quality126
specifications126
viscosity126
Onboard tool kit142PPressure, tires27RRear lamps145
Releasing the fuel filler door
following an electrical
malfunction156
Releasing the hood120
Removing condensation
from the windows89
Replacement key32
Replacing bulbs142
Replacing lamp bulbs142
Replacing windshield wiper
blades142
Replacing wiper blades142
Return used batteries154
Owner service procedures