interior lights BMW Z4 ROADSTER 3.0I 2005 E85 Owner's Manual

Opening and closing
26
Stopping the alarm
>Unlock the vehicle with the remote control,
refer to page16
>or turn the ignition key to position 1, refer to
page36.
Indicator lamp displays
>The indicator lamp beneath the interior mir-
ror flashes continuously:
The system is armed
>The indicator lamp flashes immediately
after the vehicle is locked:
Doors or luggage compartment lid are not
completely closed. Even if you do not close
the area causing the alert, the remaining
areas are secured and the indicator lamp
flashes continuously after 10 seconds.
However, the interior motion sensor is not
activated
>If the indicator lamp goes out immediately
after the vehicle is unlocked:
No manipulation or attempted intrusions
have been detected in the period since the
system was armed
>If the indicator lamp flashes for 10 seconds
immediately after the vehicle is unlocked:
An attempted entry has been detected in
the period since the system was armed.
After an alarm has been triggered, the indicator
lamp will flash continuously.
Tilt alarm sensor and interior motion
sensor
Tilt alarm sensor
The inclination of the vehicle is monitored. The
alarm system reacts, e.g. to attempts to steal
the wheels or tow the vehicle.
Interior motion sensor*
The system monitors the footwells and the
seating areas of the driver and passenger. Even
when the convertible top is open, the alarm sys-
tem including the interior motion sensor is
armed. Objects falling into the vehicle, e.g.
leaves, can trigger unintentional alarms, refer to
Avoiding unintentional alarms.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor
can be deactivated at the same time. In this way
you can avoid unintentional alarms, e.g. in the
following situations:
>In duplex garages
>When the vehicle is being transported on a
car-carrying train
>If animals are to be left in the vehicle.
To deactivate the tilt alarm and interior
motion sensors
Press the button on the remote control
a second time immediately after locking.
The indicator lamp lights up briefly and then
flashes continuously. The tilt alarm sensor and
the interior motion sensor are deactivated until
the vehicle is again unlocked and locked.

Reference
At a glance
Controls
Driving tips
Mobility
43
Washer/wiper system
0Wipers retracted
1Intermittent operation or rain sensor
*
2Normal wiper speed
3Fast wiper speed
4Brief wipe
5To set interval time or sensitivity of the rain
sensor
Intermittent operation or rain sensor*
In vehicles equipped without a rain sensor, the
wipe interval is predefined.
The interval time can be set over four stages. In
addition, the wipe interval is varied automati-
cally depending on road speed.
On vehicles with a rain sensor, the wipe interval
is automatically controlled according to rain
intensity. You can adjust the sensitivity of the
rain sensor. It is positioned on the windshield,
directly in front of the interior rearview mirror.
To activate intermittent operation or
rain sensor
Ignition key in position 1 or higher:
Lever to position 1.
In any case, the wipers will move once across
the windshield.
In vehicles equipped with a rain sensor, you can
leave the lever continuously in position1. Then,
as long as the ignition key is in position 1 or
higher, you only need to activate the rain sen-
sor.
Turn rotary dial5 briefly.
To set interval time or sensitivity of the
rain sensor
Turn rotary dial 5.
To deactivate intermittent operation or
rain sensor
Return lever to position 0.
Turn the rain sensor off in automatic car
washes. Failure to do so could result in
damage caused by undesired wiper activa-
tion.<
Normal wiper speed
When the vehicle is stopped the wipers switch
to intermittent wipe, except in vehicles without
rain sensor.
Fast wiper speed
When the vehicle is stopped the wipers switch
to normal wiping speed, except in vehicles with-
out rain sensor.
Cleaning windshield and headlamps*
0Wipers retracted
1Cleaning windshield and headlamps
*
The system sprays washer fluid against the
windshield and activates the wipers for a brief
period.
If the vehicle's lights are on, the headlamps are
cleaned at reasonable intervals.
Do not use the washers if there is any
danger that the fluid will freeze on the
windshield, otherwise vision could be
obscured. Therefore, use antifreeze, refer to
page86.
Do not use the washers if the fluid reservoir is

Reference
At a glance
Controls
Driving tips
Mobility
59
Air distribution
You can direct airflow onto the win-
dows , toward the upper body
and into the footwell . All interme-
diate settings are possible.
Air supply/blower
Turn the rotary control to adjust the
air supply. Both heating and ventila-
tion become more effective as the air
supply rate is increased.
Turn the rotary control toward zero:
The blower and the heating are turned off, and
the air supply is stopped.
Temperature
In order to increase the temperature
of the passenger compartment, turn
to the right toward the red zone.
Air conditioning
The air is cooled and dehumidified
and, depending on the temperature
setting, rewarmed.
Depending on the weather, the wind-
shield may fog over briefly when the engine is
started.
Condensation forms during operation of
the air conditioning system, which then
exits under the vehicle. Traces of condensed
water on the ground underneath the vehicle are
thus normal.<
Outside air/recirculated air mode
If there are unpleasant odors in the
outside air, you can temporarily block
the supply of incoming air. The sys-
tem then recirculates the air currently
within the vehicle.
If the windows fog over in the recirculated
air mode, switch this mode off and
increase the air supply as required. Do not use
the recirculated-air mode continuously over a
long period of time as this would otherwise
reduce the air quality in the interior of the vehi-
cle.<
Rear window defroster
The indicator lamp lights up when
the rear window defroster is active.
The rear window defroster switches
off automatically.
Ventilation
You can adjust the blower controls for the upper
body area to obtain the optimum airflow rates
and directions for your personal requirements:
1Rotary dials for opening and closing the
vents at any setting desired
2Slide for adjusting airflow direction
Microfilter
The built-in microfilter removes dust and pollen
from the incoming air and in the recirculated air
mode. Your BMW center will replace this filter
during the regularly scheduled maintenance. A
substantial reduction in airflow indicates that
the filter needs to be replaced earlier.

Controlling the climate for pleasant driving
62
Tips for pleasant driving
Use the automatic system – switch on with
AUTO button 6. Select the desired interior tem-
perature.
Detailed setting options are described for you
below.
Automatic air distribution and supply
The AUTO program assumes the
adjustment of the air distribution and
air supply for you and in addition
adapts the temperature to external
influences, summer or winter, to meet prefer-
ences you can specify.
In the AUTO program, the air conditioning
mode is also turned on at the same time.
The AUTO program functions only to a
limited extent when the convertible top is
open.<
Individual air distribution
You yourself can direct airflow onto
the windows , toward the upper
body and into the footwell . The
arrow lights up. The automatic air
supply remains unchanged. All intermediate
settings are possible. By pressing the AUTO
button, you can reactivate the air distribution.
Temperature
The interior temperature that
appears on the display panel is a gen-
eral figure intended for reference
purposes. When you start the vehi-
cle, the system ensures that the selected tem-
perature is reached as quickly as possible,
regardless of the season. It then maintains this
temperature.
Air supply/blower
Turn the rotary control to adjust the
air supply. This shuts off the auto-
matic air supply. The arrow lights up.
The automatic air distribution
remains unchanged. You can reactivate the
automatic air supply by pressing the AUTO but-
ton.When you turn the rotary control toward zero:
the blower, heating and air conditioner are
switched off, and the air supply is stopped. You
can reactivate the system by turning the control
toward the right again.
To defrost windows and remove
condensation
This program quickly removes ice
and condensation from the wind-
shield and the side windows.
Maximum cooling
Above an outside temperature of
327/06 and with the engine run-
ning, you achieve a maximum cooling
effect as quickly as possible. At the
same time, the air conditioning is turned on.
The temperature is set to the lowest possible
value. The system switches to the recirculated
air mode, and air flows at maximum blower
speed from the ventilation grills in the upper
body area only. Therefore, the air outlets must
always be open when you select this program.
Air conditioning
The air is cooled and dehumidified
and, depending on the temperature
setting, rewarmed.
Depending on the weather, the wind-
shield may fog over briefly when the engine is
started.
The air conditioning system is automatically
switched on when you use the AUTO program.
Condensation forms during operation of
the air conditioning system, which then
exits under the vehicle. Traces of condensed
water on the ground underneath the vehicle are
thus normal.<
Outside air/Automatic recirculated air
control AUC/recirculated air mode
You can respond to unpleasant
external odors or pollutants by tem-
porarily stopping the flow of outside
air. The system then recirculates the
air currently within the vehicle.

Reference
At a glance
Controls
Driving tips
Mobility
63
By repeatedly pressing the button, you can
select one of three different operating modes.
>Indicator lamps off: outside air flows into the
vehicle
>Left-hand indicator lamp on, AUC mode:
the system detects pollutants in the outside
air and responds by deactivating the out-
side airflow as required. The system then
recirculates the air currently within the vehi-
cle. Depending on air quality requirements,
the system automatically switches between
outside air supply and recirculation of the air
already within the vehicle
>Right-hand indicator lamp on: the flow of
outside air is permanently blocked. The
system recirculates the air already within
the vehicle.
If the windows fog over in the recirculated
air mode, switch this mode off and
increase the air supply as required. Do not use
the recirculated-air mode continuously over a
long period of time as this would otherwise
reduce the air quality in the interior of the vehi-
cle.<
Rear window defroster
The indicator lamp lights up when
the rear window defroster is active.
The rear window defroster switches
off automatically.
Ventilation
You can adjust the blower controls for the upper
body area to obtain the optimum airflow rates
and directions for your personal requirements:1Rotary dials for opening and closing the
vents at any setting desired
2Slide for adjusting airflow direction
Microfilter/activated-charcoal filter
The built-in microfilter removes dust and pollen
from the incoming air. The activated-charcoal
filter provides additional protection by filtering
gaseous pollutants from the outside air. Your
BMW center replaces this combined filter as a
standard part of your scheduled maintenance.
A substantial reduction in airflow indicates that
the filter needs to be replaced earlier.

Refueling
76
Refueling
Fuel filler door
1.Open fuel filler door
2.Turn the gas cap in a counter-clockwise
direction
3.Place the cap in the bracket on the filler
door.
Releasing manually
If an electrical malfunction occurs, you can
unlock the fuel filler door manually:
1.Remove the covers of the tail lamps by turn-
ing the lock to the right; refer also to
page93
2.Pull the luggage compartment trim panel
slightly toward the interior.
The green button with the fuel pump sym-
bol becomes visible
3.Undo the adhesive strip and pull off
4.Pull the button
The fuel filler door is released.
Pull on the button slowly and carefully
as it could otherwise be torn off.<
Note when refueling
When handling fuels, comply with all of
the applicable safety precautions posted
at the service station.<
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Lifting the nozzle dur-
ing refueling
>results in premature shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
The fuel tank is full when the filler nozzle shuts
off the first time.
Closing the fuel filler cap
Place the cap in position and turn it clockweise
until a clearly audible click is heard.
Close the filler cap carefully after refueling
until a click is heard. While closing, be
sure not to squeeze the strap which is fastened
to the cap. A loose or missing cap will activate
the Check gas cap lamp
*.<
Warning lamp
* lights up.
The gas cap is not properly closed or is
missing. Check if the gas cap is prop-
erly closed.
Contents of the fuel tank
Approx. 14.5 gallons/55 liters, of which approx.
2.1 gallons/8 liters are reserve capacity.
Fill the fuel tank before it is completely
empty. Driving to the last drop of fuel can
prevent the engine from operating properly and
result in damage.<
Fuel specifications
The engine uses lead-free gasoline only.
Required fuel
Premium Unleaded Gasoline, Minimum Octane
Rating: 91.

Reference
At a glance
Controls
Driving tips
Mobility
111
Indicator/warning lamp
– airbags54
– alarm system26
– automatic transmission with
Steptronic39
– brakes13
– coolant temperature47
– DSC51
– engine temperature46
– Flat Tire Monitor53
– fog lamps57
– passenger airbags34
– please fasten safety belts30
– reserve46
– sequential manual gearbox
SMG41
Indicator and warning lamps,
overview12
Individual air
distribution59,62
Individual settings, refer to
Vehicle Memory,
Key Memory31
Inflation pressure, tires78
Inflation pressure monitoring,
refer to
– Flat Tire Monitor52
Inspection47
Instrument cluster12
Instrument lighting57
Instrument panel, refer to
Cockpit10
Interior lamps57
– remote control17
Interior motion sensor26
– deactivating26
Interior rearview mirror31
– automatic dimming
feature70
Interior temperature
adjusting59,62
Interlock, refer to
Steering lock36
Intermittent
– operation, wipers43
Interval
– display, service47J
Jack94
Jacking points94
Jets, refer to
Ventilation59,63
Jump-starting97
K
Key Memory31
Keys16
Key switch for passenger
airbags33
Kickdown39
Knock control76
L
Lamps and bulbs91
LATCH, child-restraint
mounting system35
Leather care, refer to the
Caring for your vehicle
brochure
LEDs Light-emitting
diodes94
Length, refer to
Dimensions104
License plate lamps, bulb
replacement94
Light-alloy wheels, care, refer
to the Caring for your vehicle
brochure
Light-emitting diodes
LEDs94
Lighter65
Lighting
of the instruments57
Lights, refer to Parking lamps/
Low beams56
LIGHTS ON warning56
Light switch56
Load, vehicle70
Loads, refer to Cargo
loading70
Loads, securing71
Lock buttons on doors,
refer to Locking18Locking the doors
– from inside18
– from outside17
Locking the vehicle
– from inside18
– from outside16
Low beams56
– automatic56
– bulb replacement92
– indicator lamp, defective
lamp13
Lug bolts, wrench91
Luggage compartment19
– capacity103
– floor panel91
– increasing capacity19
– opening/closing,
refer to Luggage
compartment lid18
– opening from inside the
vehicle19
– opening from the outside18
– opening with remote
control17
Luggage compartment lid18
– emergency operation19
– opening from inside the
vehicle19
– opening from the outside18
– remote control17
M
M+S tires, refer to Winter
tires82
Maintenance, refer to Service
interval display47,89
Maintenance System89
Making telephone calls, refer
to Owner's Manual for
Telephone
Malfunction
– convertible top23
– door lock18
– fuel filler door76
– storage compartments64
Malfunction of electrical
accessory95
Manual convertible top20