Page 23 of 215

23n
IndexDataTechnologyRepairsCar careControlsOverview
Indicator and warning lamps
Engine electronics
* l
There is a fault in the engine's
electronic control system. The
electronics will allow you to continue
driving with reduced engine output or
reduced engine speed. 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 147.
Green: for your information
Turn signal indicator
Flashes when the turn signal is
on.
Rapid flashing indicates a system
malfunction.
For additional information, refer to
page 76.
Cruise control
Lights up when the cruise
control is activated: available for
operation via the multifunction steering
wheel.
For additional information, refer to
page 79.
Front fog lamps
Lights up whenever you switch
on the front fog lamps.
For additional information, refer to
page 94.
Blue: for your information
High beams
Comes on when the high beams
are on or the headlamp flasher
is actuated.
For additional information, refer to
pages 76, 94.
Page 76 of 215
76n
Turn signal indicator/Headlamp flasher Washer/Wiper system 1 High beams (blue indicator lamp)
2 Headlamp flasher (blue indicator
lamp)
3 Turn signal indicator (green indicator
lamps accompanied by a periodic
clicking sound from the relay)
If the indicator lamp and the clicking
from the relay are both faster than
normal, one of the turn signal indicators
has failed.46cde094
To signal brieflyPress the lever up to but not beyond
the detent. It will then return to the
center position when released.
0 Wipers retracted
1 Intermittent mode or rain sensor
2 Normal wipe
3 Fast wipe
4 Brief wipe
5 Cleaning windshield
6 Rotary dial for controlling the wipe
interval or the sensitivity of the rain
sensor
46cde095
Page 82 of 215

82n
Fuel gauge Coolant temperature Service Interval Display When you switch on the ignition, the
indicator lamp comes on briefly to
confirm that the system is operational.
Once the indicator lamp stays on
continuously, there are still approx. 2
gallons (8 liters) of fuel remaining in the
fuel tank.
For fuel tank capacity: refer to page 199.
If the tilt of the vehicle varies (extended
driving in mountainous areas, for
example), there may be slight fluctua-
tions 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.<462us020
BlueThe engine is still cold. Drive at
moderate engine and vehicle speeds.RedWhen you switch on the ignition, the
indicator lamp comes on briefly to
confirm 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
unusual for the needle to rise as far as
the edge of the red zone in response to
high outside temperatures or severe
operating conditions. To check the
coolant level: refer to page 147.460de082
Remaining distance for serviceThe displays shown in the illustration
appear for a few seconds when the
ignition key is in position 1 or after the
engine is started.
The next service due appears with the
message OILSERVICE or INSPECTION,
together with the distance remaining
before the next scheduled service.
The computer bases its calculations of
the remaining distance on the
preceding driving conditions.
A flashing message and a "Ð" in front of
the number mean that the service
interval has already been exceeded by
the distance shown on the display.
Please contact your BMW center for an
appointment.46cus006
Page 94 of 215
94n
High beams/Parking lamps
Fog lamps
Interior lamps
1 High beams (blue indicator lamp)
2 Headlamp flasher (blue indicator
lamp)
3 Parking lampsParking lamp, left or rightAs an additional feature, you can illumi-
nate your vehicle on either side for
parking, if you wish to do so:
With the ignition key in position 0, push
the lever in the appropriate direction.
The lever engages in the turn signal
position.46cde094
Fog lamps
A green indicator lamp appears
in the instrument cluster to
indicate that the fog lamps are
on.
460us038
The interior lamps operate automati-
cally.To switch the interior lamps on
and off manuallyPress the button briefly.
If you want the interior lamps to remain
off all the time, press and hold the
button for approx. 3 seconds.
To revert to normal operation, press the
button briefly.Footwell lampsThe footwell lamps operate in the same
way as the interior lamps.46cde026
Page 99 of 215

99n
IndexDataTechnologyRepairsCar careControlsOverview
Air conditionerDraft-free ventilation You can adjust the air outlets for the
upper body area to select the optimum
air flow rates and directions for your
personal requirements:
Use rotary dials 1 to open and close the
air outlets through an infinitely-variable
range. You can adjust the direction of
the air flow with levers 2.
Set the outlets so that the air flows past
you and is not directed straight at you.
Rotary dial 3 allows you to mix the air
from the outlets for your upper body
with more or less cool air..460de040
Microfilter An activated-charcoal microfilter, which
traps incoming dust and pollen, has
been installed in your vehicle. Your
BMW center will replace it during regu-
larly scheduled maintenance. A
substantial reduction in air supply indi-
cates that the filter must be replaced
before normal maintenance.
For additional details on the filter
change, refer to page 180.
Rapid ventilation1 Set the blower speed rotary dial for
the air flow rate to position 4.
2 Switch on the air conditioner.
3 Turn the rotary temperature control
completely to the left (blue).
4 Rotary control for air distribution in
position .
5 Open the air outlets for the upper
body.463de018
Page 148 of 215

148n
Coolant Brake fluidAdding coolant Wait until the engine cools before
removing the cap from the expansion
tank. The needle of the coolant temper-
ature gauge in the instrument cluster
must be located 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
prescribed all-season 50:50 mixture
ratio for year-round protection against
internal corrosion. No other additives
are required.
Replace the coolant every four years.The brake warning lamp comes on
when the parking brake has been
released:
Check the brake fluid level and if
necessary, top up to the "MAX" mark.
For adding brake fluid or for deter-
mining and correcting the cause of
brake fluid loss, consult your BMW
center. Your BMW center is familiar
with the specifications for factory-
approved brake fluids (DOT 4).
Brake fluid loss can result in extended
pedal travel. Comply with the informa-
tion provided on page 126.
460de128
Brake fluid is hygroscopic, that is,
it absorbs moisture from the air
over time.
In order to ensure the safety and reli-
ability of the brake system, have the
brake fluid changed every two years by
an authorized BMW center. Refer also
to the Service and Warranty Information
Booklet (US models) or the Warranty
and Service Guide Booklet (Canadian
models). Brake fluid is hazardous to
health and damages the vehicle's paint.
You should always store it in its original
container and in a location that is
inaccessible to children.
Do not spill the fluid and do not fill the
brake fluid reservoir beyond the "MAX"
mark. The brake fluid could ignite upon
contact with hot engine parts and
cause serious burns.<
Comply with the applicable
environmental laws regulating
the disposal of brake fluid.<