Page 23 of 189

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. 
     
        
        Page 68 of 189
68n
Turn signal indicator/Headlamp flasher  Wiper/Washer system 1 High beams (blue indicator)
2 Headlamp flasher (blue indicator)
3 Turn signal indicator (green indicator 
lamp accompanied by periodic click-
ing sound from the relay).
If the indicator lamp and the clicking 
from the relay are both faster than nor-
mal, one of the turn indicators has 
failed. 460de085
To signal brieflyPress the lever up to but not beyond 
the detent. It then returns to the center 
position when released.
0 Wipers retracted
1 Intermittent wipe or rain sensor
*
2 Normal wipe
3 Fast wipe
4 Brief wipe
5 Automatic windshield washer
6 Rotary dial for control of the wipe 
interval or the sensitivity of the rain 
sensor.460de023 
     
        
        Page 74 of 189

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 
     
        
        Page 83 of 189
83n
IndexDataTechnologyRepairsCar careControlsOverview
High beams/Parking lampsFog lamps
* Interior lamps 
1 High beams (blue indicator lamp)
2 Headlamp flasher (blue indicator 
lamp)
3 Parking lamps Parking lamp, left or rightWith the ignition key in position 0, 
engage the lever in the appropriate 
turn-signal position.460de085
A green indicator lamp appears 
in the instrument cluster to indi-
cate that the front fog lamps are 
on.
460us038
The illustration provides an example of 
the interior lamps when equipped with 
reading lamps.
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 but-
ton for approximately 3 seconds.
To revert to normal operation, press the 
button briefly.Footwell lamps
*
The footwell lamps operate in the same 
way as the interior lamp.460de039 
     
        
        Page 128 of 189

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.