2005 BMW Z4 ROADSTER 2.5I high beam

Cockpit
10
Cockpit
Control elements
1Parking lamps/Low beams56
2>Turn signal indicators42
>Standing lamps57
>High beams57
>Headlamp flasher42
>Computer
*48
3Fog lamps
*57
4Horn
5Washer/wiper system/Rain sensor
*43
6Hazard warning flashers
7Central locking system168Buttons in steering wheel
*
Volume
Press briefly:
Accept incoming call, start dialing, terminate
call
Extended pressure:
Activate and deactivate voice entry

At a glance
Controls
Driving tips
Mobility Reference
13
Colors
The indicator and warning lamps can light up in
various colors and combinations.
>Red:
Stop the vehicle immediately
or
an important reminder
>Red and yellow:
Continue driving cautiously
>Yellow:
Have the system checked soon
or
for your information
>Green or blue:
For your information. Engine oil pressure/Engine oil level/
Engine oil sensor
+86
Brake system
+
Parking brake released88
Parking brake applied37
With other warning lamps51
Brake warning lamp for Canadian
models
Antilock Brake System ABS/Driving
stability control systems
+50
Antilock Brake System ABS/Driving
stability control systems for Canadian
models
Dynamic Stability Control
DSC
+50
Dynamic Traction Control
DTC
+50
Flat Tire Monitor
+52
Automatic transmission/Sequential
manual gearbox SMG
+39, 41
Brake pads
+88
Add coolant87
Check gas cap
+76
Service engine soon
+90
Service engine soon indicator lamp for
Canadian models
Defective bulb56
Turn signal indicators42
Fog lamps57
Headlamp flasher/High beams42, 57
Electric Power Steering
+42
Doors or luggage compartment lid
open
Engine electronics
+
Malfunction in the engine electronics.
You can continue to drive with
reduced engine output or engine
speed. Please have the system
inspected by your BMW center.

Driving
42
To activate the system
Ignition key in position 2
Press the SPORT button.
The LED in the button lights up.
To deactivate the system
Press the SPORT button again.
The LED in the button goes out.
Acceleration assistant with SMG
The acceleration assistant permits optimum
racing-style acceleration on skid-resistant
roads.
Do not use the acceleration assistant too
often, as this could cause the vehicle's
parts to wear prematurely.<
1.Activate Driving Dynamic Control
2.Press the DTC button, refer to page51, for
more than three seconds
3.Depress the accelerator all the way down
rapidly: kickdown. The optimum rpm for
driving off will be adjusted.
To maintain vehicle stability, drive with
the DSC switched on whenever possi-
ble.<
Electric Power Steering EPS
The concept
The electric power steering is a direct, sporting
steering system that is speed-sensitive.
Power support is reduced with an increase in
driving speed.
Malfunction
The indicator lamp stays lit:
The system has malfunctioned or is
faulty.
Steering remains operational.
Have the system checked as soon as possible.
Turn signal indicators/
Headlamp flasher
1High beams
2Headlamp flasher
3Turn signal indicators
If the flashing of the indicator lamp
and the clicking from the relay are
both faster than normal, one of the turn sig-
nal indicators has failed.<
To signal briefly
Press the lever up to the detent but not beyond.
It then returns to the center position when
released.

Reference
At a glance
Controls
Driving tips
Mobility
57
High beams/Standing lamps
1High beams
2Headlamp flasher
3Standing lamps
Left or right standing lamps*
As an additional feature, you can illuminate your
vehicle on either side for parking:
1.Turn the ignition key to position 0 or
remove it
2.Turn off the low beams
3.Push the lever in the appropriate turn-signal
direction, until it engages.
The standing lamps discharge the bat-
tery. Avoid using the standing lamps for
longer periods of time; otherwise, you may no
longer be able to start the engine.<
Fog lamps*
Tap the button to switch them on or off.
The parking lamps or low-beam head-
lamps must be switched on. A green indi-
cator lamp comes on in the instrument
cluster to indicate that the front fog lamps are on.If the automatic headlamp control is on,
the low beams will automatically come on
whenever you activate the front fog lamps.<
Instrument lighting
Turn the rotary dial to adjust the illumination
intensity.
Interior lamps
The interior lamps operate automatically.
To switch the interior lamps on and off
manually
Press button1 briefly.
If you would like the interior lamps to remain off
all the time, press and hold the button for
approx. 3 seconds.
Press the button briefly to revert to normal
operation.
Reading lamps*
Switch on and off with button2 adjacent to
each lamp.

Replacement procedures
92 1.Open the caps with a suitable object, e.g. a
coin or screwdriver
2.Fold up the protective cover in the wheel
well.
Headlamp cover
1.Pull the wire clamp out straight
2.Pull the wire clamp past the catches, see
arrows, and fold it down
3.Flip the headlamp cover open and remove.
Reinstall the headlamp cover carefully. If
it is not on tight, the headlamp installation
could be damaged.<
Reinstall the headlamp cover in reverse order.
Low beams and high beams
Left side of engine compartment:
1Low beams
2High beams
H7 bulb, 55 watts
The H7 bulb is pressurized. Therefore,
wear safety glasses and protective
gloves. Failure to comply with these precau-
tions could result in physical injury if the bulb is
damaged.<
1.Turn the bulb holder to the left and pull out
2.Remove and replace the bulb
3.Install in the reverse order.
When cleaning the headlamps, please
observe the instructions in the Caring for
your vehicle brochure.<
Xenon lamps*
The service life of these bulbs is very long and
the probability of a failure is very low, provided
that they are not switched on and off an unusual
number of times. If one of these bulbs should
nevertheless fail, it is possible to continue driv-
ing with great caution using the fog lamps, pro-
vided traffic laws in your area do not prohibit
this.
Because of the extremely high voltages
involved, any work on the xenon lighting
system, including bulb-changing, should be
carried out by technically qualified personnel
only. Otherwise, there is a risk of fatal injury.<

Everything from A to Z
110 Floor mats, refer to the Caring
for your vehicle brochure
Fluid reservoir, washer
systems86
Fog lamps57
– indicator lamp13
Follow me home lamps56
Footbrake, refer to Driving
notes69
Front airbags53
Fuel
– average
consumption49
– display46
– quality76
– volume, refer to
Capacities105
Fuel display, refer to Fuel
gauge46
Fuel filler door76
– unlocking in case of
electrical fault76
Fuel reserve indicator, refer to
Fuel gauge46
Fuel tank capacity, refer to
Capacities105
Fuses95
G
Gasoline, refer to Fuel
quality76
Gasoline gauge, refer to Fuel
gauge46
Gear indicator
– for automatic transmission
with Steptronic38
– for sequential manual
gearbox SMG40
Gear lever
– automatic transmission with
Steptronic38
– manual transmission38
– sequential manual gearbox
SMG40Gear shifts
– via automatic transmission
with Steptronic38
– via sequential manual
gearbox SMG41
Glove compartment64
Gross weight, refer to
Weights103
H
Handbrake, refer to Parking
brake37
Hands-free microphone,
refer to Preparations for the
cellular phone65
Hands-free system65
Hardtop, refer to the separate
Owner's Manual
Hardtop preparation72
Hazard warning flashers10
Headlamp cover, care, refer to
the Caring for your vehicle
brochure
Headlamp flasher42
– indicator lamp13
Headlamps
– bulb replacement91
– care, refer to the Caring for
your vehicle brochure
– cleaning43
Headlamps, automatic
control56
Headlamp washer
reservoir86
– volume, refer to
Capacities105
Headlamp washer
system
– cleaning the headlamps43
– washing fluids86
Head restraints28
Heated mirrors31
Heated seats30
Heating58
– exterior mirrors31
– rear window59,63
– seats30Heavy loads, refer to Stowing
cargo71
Height, refer to
Dimensions104
Height adjustment
– seats28
– steering wheel31
High beams57
– bulb replacement92
– headlamp flasher42
– indicator lamp13
High Performance
Synthetic Oil87
– alternative oils87
– approved oils87
Holders for beverages64
Hood84
Horn10
Hot exhaust system69
Hydraulic Brake Assistant,
refer to Dynamic Brake
Control DBC50
Hydraulics, brake88
Hydroplaning69
I
Ice warning48
Identification mark
– Run Flat tires82
– tire coding80
Ignition36
Ignition key16
Ignition lock36
Imprint2
Inclines69
Index106