2012 BMW Z4 SDRIVE35I lock

The window closes without pinch protec‐
tion.
Retractable hardtop
General information
Adhere to the following instructions:
▷It is advisable that you close the retractable
hardtop when you park the vehicle. Not only
does the closed hardtop protect the vehicle
interior against unanticipated weather dam‐
age, it also offers theft protection. However,
even when the hardtop is closed, valuables
should only be stored in the locked cargo
area.▷Do not attach roof rack systems to the re‐
tractable hardtop, and in particular do not
attach magnetic racks.▷Do not attach rack systems to the trunk lid,
and in particular do not attach magnetic
racks.▷When the retractable hardtop is operated,
the trunk lid swings back and up.
Before operating the retractable hardtop,
ensure that there is enough clearance, e.g.,
in tight parking spaces.▷If you open the hardtop while it is wet, e.g.,
after driving in the rain, water may drip into
the cargo area.
If necessary, remove items from the cargo
area beforehand to avoid water stains or
soiling.▷At temperatures below 14 ℉/-10 ℃, the re‐
tractable hardtop cannot be moved.
Do not touch the mechanism and keep the
opening path clear.
During opening and closing, do not reach into
the mechanism and keep children away from the
opening path of the retractable hardtop; other‐
wise, there is the risk of injury.◀
Only open or close the hardtop while the
vehicle is stationary.
Do not drive away until the hardtop movement
is completed. Driving when the hardtop is not
fully opened or not fully closed may result in
damage or injury.◀
Do not place objects on the retractable
hardtop.
Do not place any objects on the retractable hard‐
top or on the trunk lid; otherwise, they could fall
during movements of the retractable hardtop
and cause damage or injury.◀
Before opening and closing Always open or close the hardtop fully.
Do not let the hardtop stop in an inter‐
mediate position when opening or closing. Oth‐
erwise, there is the danger of personal injury
since the hardtop will be lowered automatically
after a few minutes.◀▷Observe the safety precautions above.▷Ensure that the trunk lid is closed.▷The vehicle should be parked on fairly level
ground. Excessive angle is indicated by a
lamp.▷Fold down the trunk cover and make sure it
engages, refer to the instructions below.▷Do not place any objects next to or on the
cargo area partition and close the storage
compartment on the left side of the cargo
area.▷Do not exceed the maximum loading height
under the cargo area partition; refer to the
label in the cargo area showing a line indi‐
cating the maximum height.Seite 33Opening and closingControls33
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Folding down the cargo area partition
Before opening the hardtop, close the cargo
area partition, arrow, and make sure it engages
on both sides.
Opening and closing
In the radio ready state or beyond, refer to
page 45, and when the vehicle is stationary:
If possible, conserve the battery by only operat‐
ing the retractable hardtop when the engine is
running. Before closing the retractable hardtop,
remove all foreign objects from the windshield
frame as these could prevent the hardtop from
closing properly.
1Press and hold button 1:
The retractable hardtop closes.2Press and hold button 2:
The retractable hardtop opens.3LEDs
The side windows move down when the hardtop
is opened or closed.
If the windows pause briefly as they move, this
is for technical reasons and is not a malfunction.
LEDs
In the following situations, an acoustic signal
may sound in addition to the LED lighting up:▷While the hardtop is being operated, the
green LED lights up. It goes out as soon as
the top is fully opened or closed.▷If the red LED flashes when you release the
switch, the opening or closing action has not
yet finished.▷If the red LED lights up when the switch is
pressed, the cargo area partition is folded
up, the trunk lid is not closed, the vehicle is
standing on a strong incline or there is a mal‐
function. The retractable hardtop cannot be
moved.
Interruption
The automatic sequence of movements is in‐
terrupted if the switch for hardtop operation is
released. The sequence can be continued in the
desired direction by pushing or pulling the
switch.
Always open or close the hardtop fully.
Open or close the hardtop fully; otherwise,
there is a risk of injury or damage when driving.
Do not interrupt and resume the closing proce‐
dure several times in close succession as this
could damage the mechanism.◀
If the hardtop is not fully opened or closed, the
trunk lid cannot be opened and the windows
cannot be moved.
Convenient operation with remote
control or via door lock
Information on convenient operation, refer to
page 23, and on operation using the door lock,
refer to page 26.
Wind deflector
The wind deflector keeps air movements in the
passenger compartment to a minimum when
the hardtop is open and provides an even more
comfortable ride, particularly at high speeds.
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Comfort function1.Open the driver's door or switch on the radio
ready state, refer to page 45.2.Briefly press the desired memory but‐
ton 1 or 2.
The seat is automatically moved to the stored
position.
The procedure stops when a switch for adjust‐
ing the seat or one of the buttons is pressed.
Safety mode
1.Close the driver's door and switch the igni‐
tion on or off, refer to page 45.2.Press and hold the desired button 1 or 2 until
the adjustment procedure is completed.
Mirrors
Exterior mirrors
General information
The mirror on the passenger side is more curved
than the driver's mirror.
Estimating distances correctly
Objects reflected in the mirror are closer
than they appear. Do not estimate the distance
to the traffic behind you based on what you see
in the mirror, as this will increase your risk of an
accident.◀
The setting for the exterior mirrors is stored for
the remote control currently in use. The stored
position is called up automatically when the ve‐
hicle is unlocked.
At a glance1Adjusting2Fold in and out3Left/right, Automatic Curb Monitor
Selecting a mirror
To change over to the other mirror:
Slide over the mirror changeover switch 3.
Adjusting electrically The setting corresponds to the direction
in which the button is pressed.
Saving positions
Seat and mirror memory, refer to page 39.
Adjusting manually
If an electrical malfunction occurs, for example,
press the edges of the mirror glass.
Automatic Curb Monitor
When the reverse gear is engaged, the mirror
glass tilts downward slightly on the front pas‐
senger side. This improves your view of the curb
and other low-lying obstacles when parking, for
example.
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Backrest width1.Adjust the backrest width to its widest set‐
ting, refer to page 37.2.Install the child seat.
Backrest width for the child seat
Before installing a child restraint fixing
system in the front passenger seat, the backrest
width must be opened completely. Do not
change the adjustment after this; otherwise, the
stability of the child seat will be reduced.◀
Child seat security
The safety belt for the passenger can be locked
to prevent it from being pulled out when it is used
to secure child restraint systems.
To lock the safety belt
1.Secure the child restraint fixing system with
the belt.2.Pull out the belt webbing completely.3.Allow the belt webbing to be pulled in and
pull it taut against the child restraint fixing
system.
The safety belt is locked.
To unlock the safety belt
1.Open the belt buckle.2.Remove the child restraint fixing system.3.Allow the belt webbing to be pulled in com‐
pletely.Child restraint fixing system with tether
strap
For Canadian Customers only
The following statement is required by Trans‐
port Canada
This vehicle is not equipped with user-ready
tether anchorages. As such neither a child re‐
straint system, nor a booster cushion, requiring
the use of a tether strap can be properly secured
in the vehicle.Seite 44ControlsTransporting children safely44
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DrivingVehicle equipment
This chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series.Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and sys‐
tems.
Ignition lock
Insert the remote control into the
ignition lock
Insert the remote control all the way into the ig‐
nition lock.
▷Radio ready state is switched on. Individual
electrical consumers can operate.
Comfort Access
If the car is equipped with Comfort Access, only
insert the remote control into the ignition lock,
refer to page 28, under special circumstances.
Removing the remote control from the
ignition lock
Do not forcibly pull the remote control out
of the ignition lock
Do not forcibly pull the remote control out of the
ignition lock as this may cause damage.◀
Before removing the remote control, push it all
the way in to release the locking mechanism.▷The ignition is switched off if it was on.
Sport automatic transmission
When the remote control is removed from the
ignition lock, transmission position P is engaged
automatically. To make it possible for the vehicle
to roll, such as in an automatic car wash, follow
the instructions in Car washes, refer to
page 182.
Start/Stop button
Pressing the Start/Stop button switches the
radio ready state or the ignition on and off.
The engine starts when you press the Start/Stop
button and, if the car has manual transmission,
also depress the clutch, or, if the car has auto‐
matic transmission, also depress the brake.
Radio ready state
Individual electrical consumers can operate.
The time and the external temperature are dis‐
played in the instrument cluster.
Radio ready state is switched off automatically:
▷When the remote control is removed from
the ignition lock.▷In cars with Comfort Access, by touching the
surface above the door lock, locking, refer to
page 28.Seite 45DrivingControls45
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Ignition on
All electrical consumers can operate. The od‐
ometer and trip odometer are displayed in the
instrument cluster.
To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems/power consumers.
Radio ready state and ignition off
All indicator and warning lamps as well as dis‐
plays in the instrument cluster go out.
Sport automatic transmission
In certain situations, transmission position P is
engaged automatically. To make it possible for
the vehicle to roll, such as in an automatic car
wash, follow the instructions in Car washes, re‐
fer to page 182.
Starting the engine Enclosed areas
Do not let the engine run in enclosed
areas; otherwise, breathing of exhaust fumes
may lead to loss of consciousness and death.
The exhaust gases contain carbon monoxide, an
odorless and colorless but highly toxic gas.◀
Unattended vehicle
Do not leave the car unattended with the
engine running; otherwise, it presents a poten‐
tial source of danger.
Before leaving the car with the engine running,
set the parking brake and place the transmission
in position P or neutral to prevent the car from
moving.◀
Frequent starting in quick succession
Avoid repeated futile attempts at starting
the car and avoid starting the car frequently in
quick succession. Otherwise, the fuel is not
burned or is inadequately burned, and there is
the danger of overheating and damaging the
catalytic converter.◀Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving right
away, but at moderate engine speeds.
Manual transmission
Remote control in the ignition lock or, with Com‐
fort Access, inside the vehicle, refer to page 28.
1.Depress the brake pedal.2.Press on the clutch and shift to neutral.3.Press the Start/Stop button.
The starter operates automatically for a certain
time, and stops automatically as soon as the en‐
gine has started.
Sport automatic transmission
Remote control in the ignition lock or, with Com‐
fort Access, inside the vehicle, refer to page 28.
1.Depress the brake pedal.2.Press the Start/Stop button.
The starter operates automatically for a certain
time, and stops automatically as soon as the en‐
gine has started.
Engine stop Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot start the engine or release the parking
brake.◀
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Set the parking brake and further secure
the vehicle as required
Set the parking brake firmly when parking; oth‐
erwise, the vehicle could roll. On steep upward
and downward inclines, further secure the vehi‐
cle, for example, by turning the steering wheel in
the direction of the curb.◀
Manual transmission1.With the vehicle at a standstill, press the
Start/Stop button.2.Shift into first gear or reverse.3.Set the parking brake.4.Remove the remote control from the ignition
lock, refer to page 45.
Sport automatic transmission
1.With the vehicle at a standstill, press the
Start/Stop button.2.Set the parking brake.3.Remove the remote control from the ignition
lock, refer to page 45.
Automatic Engine Start/Stop
Function
The concept
The Automatic Engine Start/Stop Function
helps save fuel and lower emissions. The sys‐
tem automatically switches off the engine dur‐
ing a stop, e.g., in a traffic congestion or at traffic
lights. The ignition remains switched on. The
engine starts again automatically when the
clutch is pressed.
Automatic operation
The automatic engine start/stop function is op‐
erational after each engine start. It is activated
whenever you drive forward faster than 3 mph/
5 km/h.
Automatic engine stop
The engine is switched off automatically during
a stop under the following conditions:▷Neutral gear is engaged and the clutch pedal
is not depressed.▷The driver's safety belt is fastened or the
driver's door is closed.
When the engine is switched off, the air volume
of the air conditioner or automatic climate con‐
trol is reduced.
Indicator lamp in the instrument cluster The indicator lamp lights up when the
Auto Start/Stop function is ready to
start the engine automatically.
More information, refer to page 186.
Note
The engine is not switched off automatically in
the following situations:
▷External temperatures below approx. 37 ℉/
+3 ℃.▷High external temperature and operation of
the automatic climate control.▷The interior is not yet heated or cooled as
much as desired.▷The engine is not yet at operating tempera‐
ture.▷Sharp steering angle or the steering wheel
is being turned.▷After driving in reverse.▷Fogging of the windows when the automatic
climate control is switched on.▷Vehicle battery charge is very low.▷Hood is unlocked.Seite 47DrivingControls47
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Parking the vehicle during an
automatic engine stop
The vehicle can be parked safely during an au‐
tomatic engine stop, such as when you wish to
leave the vehicle.1.Press the Start/Stop button. The ignition is
switched off. The Auto Start/Stop function
is deactivated.2.Set the parking brake.
Start the engine as usual using the Start/Stop
button.
Automatic engine start
To drive away, the engine starts automatically as
soon as the clutch pedal is depressed.
After the engine starts, accelerate as usual.
Safety mode
The engine does not start by itself after it is
switched off automatically if any of the following
conditions are fulfilled:
▷The driver's safety belt is unfastened or the
driver's door is open.▷Hood was unlocked.
The indicator lamp lights up.
The engine can only be started via the
Start/Stop button.
More information, refer to page 186.
Note
Even if you do not wish to drive away, the stop‐
ped engine still starts automatically in the fol‐
lowing situations:
▷The interior has heated up strongly with the
cooling function switched on.▷The steering wheel is turned.▷The vehicle begins to roll.▷Fogging of the windows when the automatic
climate control is switched on.▷Vehicle battery charge is very low.▷The interior has cooled down strongly with
the heating switched on.▷Low braking pressure, such as from de‐
pressing the brake pedal a number of times
consecutively.
Activating/deactivating the system
manually
Press the button.
▷LED on the button lights up: the Auto Start/
Stop function is deactivated.
The engine is started during an automatic
engine stop.
The engine can only be stopped or started
via the Start/Stop button.▷LED goes out: the Auto Start/Stop function
is activated.
Automatic deactivation
In certain situations, the Auto Start/Stop func‐
tion is deactivated automatically in the interest
of safety, for example if the driver's absence is
detected.
Malfunction The automatic engine start/stop func‐
tion no longer switches of the engine
automatically. The indicator lamp
lights up. It is possible to continue driving. Have
the system checked.
More information, refer to page 186.
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