2009 BMW Z4 SDRIVE35I fuse

Driving
54
Displays in the instrument cluster
P R N D DS M1 to M6
The selector lever position is displayed, or the
current gear in the manual mode.
Changing selector lever positions
>With the ignition switched on or the engine
running, the selector lever can be moved
out of position P
> Before moving the lever away from P or N
with the vehicle stationary, first depress the
brake; otherwise the selector lever will
refuse to move: shiftlock.
To prevent the vehicle from creeping
after you select a driving position,
depress the brake until you are ready to
start. <
A lock prevents you from inadvertently engag-
ing selector lever positions R and P. To cancel
the lock, press the butto n on the front of the
selector lever, see arrow.
P Park
Select this only when th e vehicle is stationary.
The rear wheels are locked.
R Reverse
Select this only when th e vehicle is stationary.
N Neutral
You can select this in a car wash, for example.
The vehicle can roll.
D Drive, automatic position
Position for normal vehicle operation. All for-
ward gears are selected automatically.
Under normal operating conditions, fuel con-
sumption is lowest when you are driving in posi-
tion D.
Kick-down
Kick-down enables you to achieve maximum
performance.
Press the accelerator pedal beyond the full-
throttle resistance point.
Sport program and manual
operation M/S
Move selector lever from position D toward the
left into the M/S shifting slot:
The sport program is activated and DS is dis-
played in the instrument cl uster. This position is
recommended for a performance-oriented driv-
ing style.
To deactivate the spor t program or manual
mode M/S, move the sele ctor lever to the right
into position D.
Shifting gears via the selector lever
When you press the select or lever forwards or
backwards, the manual mode is activated and
Steptronic changes gear. M1 through M6 are
displayed in the instrument cluster.

Controls
55Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Upshifts and downshifts are executed only
when they will result in a plausible combination
of engine and vehicle speed; thus, for example,
a downshift that would cause the engine to
overrev will not be executed by the system. The
gear selected is briefly displayed in the instru-
ment cluster, followed by the gear actually
in use.
Shifting gears via sh ift paddles* on the
steering wheel
The shift paddles allow yo u to shift gears with-
out taking your hands off of the steering wheel.
> When you use the shift paddles on the
steering wheel to shif t gears in automatic
mode, the transmission switches to
manual mode.
> If you do not accelerate or shift gears using
the shift paddles for a certain amount of
time, the transmission switches back to
automatic mode.
If the selector lever is in the M/S gear
plane, manual mode remains active. <
> To shift up: pull one of the shift paddles.
> To shift down: press one of the shift
paddles.
Upshifts and downshifts are executed only
when they will result in a plausible combination
of engine and vehicle speed; thus, for example,
a downshift that would cause the engine to
overrev will not be executed by the system. The
gear selected is briefly displayed in the instru-
ment cluster, followed by the gear actually
in use.
Overriding selector lever lock
Should the selector lever refuse to move out of
position P although the button on the selector
lever is pressed, the sele ctor lever lock can be
overridden:
1. Unclip the sleeve of the selector lever.
2. Pull the sleeve up over the selector lever
until the sleeve is inside out. 3.
Using the screwdriver from the onboard
tool kit, refer to page 208, press the red
lever while moving the selector lever to the
desired position.
7-gear sport automatic
transmission with dual
clutch*
The concept
This transmission is an automated manual
transmission with two clutches and two gear-
box components in which the gears are
changed without loss of torque.
You operate the transmission using the selector
lever and two shift paddles on the steering
wheel.
It offers the following functions:
> Selection between manual and automatic
operation: sequential mode or drive mode
> Automatic downshifting and protection
against selecting the wrong gear, even in
sequential mode
> Launch Control acceleration assistant, refer
to page 58
> Automatic double de-clutch
System limitations
This transmission is equipped with an over-
heating protection system that protects the
clutches against extremely high loads.

Replacing components
212
Vehicle battery
Battery care
The battery is 100 % maintenance-free, the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate. Your BMW center will be glad to advise in
all matters concerning the battery.
Charging the battery
Only charge the battery in the vehicle via the
terminals in the engine compartment with the
engine off. Connections, refer to Jump starting
on page 214.
Disposal
Have old batteries disposed of by your
BMW center or hand them in to a recy-
cling center. Maintain th e battery in an upright
position for transport and storage. Always
secure the battery agains t tipping over during
transport. <
Power failure
After a temporary power lo ss, the functioning of
some equipment may be limited and require
reinitialization. Individual settings may likewise
have been lost and will have to be programmed:
> Time and date
These values must be updated, refer to
page 71.
> Radio
In some cases, statio ns may have to be
stored again, refer to page 142.
> Navigation system
Operability must be waited for, refer to
page 118.
> Seat and mirror memory
The positions must be stored again, refer to
page 43.
> Inside rearview mirror with digital compass
The system must be calibrated, refer to
page 101.
Fuses
Never attempt to repa ir a blown fuse and
do not replace a defective fuse with a sub-
stitute of another color or amperage rating, oth-
erwise this could lead to a circuit overload, ulti-
mately resulting in a fire in the vehicle. <
1. Remove the screws 1 using the screwdriver
from the onboard tool kit.
2. Remove the cover 2, unwinding the cable to
the footwell lamp
*, if necessary.
3. Release the shiny fastener 3.
4. Fold the current distributor 4 downward
and pull forward.
Spare fuses and a pair of plastic forceps are set
in holders on the distributor box.
See the inside of the cover for information on
fuse assignment.
The cover is reinsta lled in reverse order.

Reference 235
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Fastening safety belts, refer to Safety belts 44
Fastest route for navigation 128
Fault
– parking brake 53
Filter
– refer to Microfilter/activated-
charcoal filter for automatic
climate control 97
– refer to Microfilter for air
conditioner 94
First aid pouch 214
Fixture for remote control, refer to Ignition lock 50
Flash when locking/
unlocking 31
Flat tire
– Run-Flat Tires 195
– Tire Pressure Monitor TPM 82
Flat Tire Monitor FTM 81
– indicating a flat tire 81
– indicator/warning lamp 81
– initializing the system 81
– snow chains 81,196
– system limits 81
Flat tires, refer to Tire
condition 194
Fluid reservoir, refer to Washer fluid reservoir 61
FM, waveband 141
Folding in the mirrors, before driving into a car wash 45
Footbrake, refer to Braking safely 112
Footwell lamps, refer to
Interior lamps 90
Forward
– CD/DVD changer 148
– CD/DVD player 148
Forward gear, engaging, refer to Transmission
positions 56
For your own safety 5
Free memory capacity, music
collection 156
Front airbags 85 FTM, refer to Flat Tire
Monitor 81
Fuel 189
– average consumption 66
– gauge 65
– high-quality brands 189
– quality 189
– specifications 189
– tank contents, refer to Capacities 222
Fuel clock, refer to Fuel
gauge 65
Fuel display, refer to Fuel
gauge 65
Fuel filler door 188
– releasing in the event of
electrical malfunction 18

8
Fuses 212
G
Garage door opener, refer to
Integrated universal remote
control 98
Gasoline
– refer to Average consumption 66
Gasoline, refer to Required
fuel 189
Gasoline display, refer to Fuel gauge 65
Gear display, refer to Displays in the instrument cluster 56
Gear indicator, automatic
transmission with
Steptronic 53
Gears, changing 57
Gearshift lever
– automatic transmission with Steptronic 54
– manual transmission 53
Gearshifts
– automatic transmission with
Steptronic 54
– manual transmission 53
General driving notes 111
Glove compartment 101GPS navigation, refer to
Navigation system 118
Grills, refer to Air vents 92
Gross vehicle weight, refer to Weights 222
H
Handbrake, refer to Parking
brake 52
Hands-free system 14
Hazard warning flashers 14
HD radio, refer to High
Definition Radio 142
Head airbags 85
Headlamp control,
automatic 88
Headlamp flasher 59
– indicator lamp 11,13
Heated
– mirrors 46
– rear window 94,97
– seats 43
Heating 92
– mirrors 46
– rear window 94,97
– seats 43
Heating and ventilation, refer
to Climate 92
Heavy loads, refer to Stowing cargo 114
Height, refer to Dimensions 221
Height adjustment
– seats 42
– steering wheel 46
High beams 90
– headlamp flasher 90
– indicator lamp 13
High Definition Radio 142
High-pressure washer 204,205
High-pressure
washer 204,205
High water, refer to Driving through water 112
Highways, refer to Route criteria 128

Reference 241
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Side windows, refer to Windows 36
Signal horn, refer to Horn 10,11
Sitting safely 41
– with airbags 41
– with safety belts 41
Ski bag for convertible, refer to
Through-loading opening
with integrated transport
bag 105
Slot for remote control 50
Smokers' package, refer to
Ashtray 104
SMS 171
Snap-in adapter
– inserting/removing 174
– use 164
Snap-in adapter, refer to
Center armrest storage
compartment 102
Socket, On-Board Diagnosis
OBD 202
Socket, refer to Connecting electrical appliances 104
SOS, refer to Sending an Emergency Request 213
Sound output for
entertainment on/off 138
Spare fuses, 212
Spare fuses, refer to
Fuses 212
Special destinations 122
Speed
– Run-Flat Tires 82
– with winter tires 196
Speed limit 74
Speed limit warning, refer to Speed limit 74
Speedometer 12
Speed Volume 139
SPORT+ program, Dynamic Driving Control 79,80
SPORT program, Dynamic Driving Control 79,80
Sport program with sport
automatic transmission 57Spray nozzles, refer to
Cleaning windshield and
headlamps 60
Stability control, refer to Driving stability control
systems 78,79
Start/stop button 50
– starting the engine 51
– switching off the engine 52
Starting, refer to Starting the engine 51
Starting assistance, refer to Jump starting 214
Star

ting difficulties
– jump starting 214
Starting the engine
– start/stop button 50
State/province for navigation 119
Station, selecting
– radio 141
Status of this Owner's Manual
at time of printing 5
Steam jet 204,205
Steering wheel 46
– adjustment 46
– buttons on steering wheel 11
– lock 50
– locking with convenient access 35
– shift paddles 57
Steering wheel buttons, refer to Shift paddles 57
Steptronic, refer to Automatic transmission with
Steptronic 53
Storage 207
Storage compartments 102
Storage nets 104
Storing music 153
Storing seat positions, refer to Seat and mirror memory 43
Storing tires 196
Stowage, refer to Storage compartments 102
Stowing cargo 114 Street, entering,
navigation 120
Summer tires, refer to Wheels and tires 190
Surface ice, refer to Outside
temperature warning 64
SVCD 148
SW, waveband 141
Switches, refer to Cockpit 10
Switching off
– engine 52
Switching off the engine
– start/stop button 50
Switching on
– audio 138
– CD/DVD changer 138
– CD/DVD player 138
– radio 138
Symbols 4
– status information 20
– traffic bulletins for navigation system 131
T
Tachometer 64
Tailgate
– opening from inside 33
Tailgate, refer to Luggage compartment lid 32
Tail lamps 210
– replacing bulb 210
Tank contents, refer to Capacities 222
Technical data 220
– capacities 222
– dimensions 221
Technical modifications, refer to For your own safety 5
Telephone 164
– installation location, refer to Center armrest 102
– refer to separate Owner's
Manual
TeleService, activating 183
TeleService Diagnosis 180
TeleService Help 180