2011 BMW 335I CONVERTIBLE Page 49

Controls
49Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Safety belts
Observe the adjustment instructions on
page43 to ensure the best possible per-
sonal protection.<
Before every drive, make sure that all occupants
wear their safety belts. Airbags complement the
safety belt as an additional safety device, but
they do not represent a substitute.
Closing
Make sure you hear the latch plate engage in
the belt buckle.
The upper belt anchor is suitable for adults of
any stature as long as the seat is adjusted prop-
erly, refer to page43.
Opening
1.Grasp the belt firmly.
2.Press the red button in the buckle.
3.Guide the belt into its reel.
"Fasten safety belts" reminder for
driver's and front passenger seat
The indicator lamps light up and an
acoustic signal sounds. In addition,
a message appears on the Control
Display. Check whether the safety
belt has been fastened correctly.
The "Fasten safety belts" reminder is issued as
long as the driver's safety belt has not been fas-
tened. The "Fasten safety belts" reminder is
also activated at road speeds above approx.
5 mph or 8 km/h if the front passenger safety
belt is not fastened, if objects are placed on the
front passenger seat, or if driver or front pas-
senger unfasten their safety belts.
Damage to safety belts
If the safety belts are damaged or
stressed in an accident: have the belt sys-
tem, including any belt tensioners or child
restraint systems, replaced and the belt
anchors checked. Have this work done only by
your BMW center or at a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel. Otherwise, it is
not guaranteed that the safety devices will func-
tion properly.<
Coupe: belt hand-over
The concept
The belt hand-over makes it easier for you to
fasten your safety belt. When you close the
door and switch on radio readiness or the igni-
tion, the belt hand-over extends automatically
and presents the in a position that is convenient
for fastening it around you. After you have fas-
tened your safety belt, the belt hand-over
retracts to its original position.
Even if you have not yet fastened your safety
belt, the belt hand-over will retract if you:
>Wait for more than approx. one minute
>Open the corresponding door
>Start driving.
Closing the respective door reactivates the belt
hand-over if the ignition or radio readiness is on.
Front passenger seat
The belt hand-over will extend only if the seat is
occupied and after the front passenger door is
closed.

Transporting children safely
52
Transporting children safely
The right place for children
Do not leave children unattended in the
vehicle; otherwise, they could endanger
themselves and/or other persons by opening
the doors, for example.<
Children always in the rear
Accident research has shown that the safest
place for children is on the rear seat.
Children under the age of 13 or smaller
than 5 ft/150 cm may be transported only
in the rear in suitable child restraint systems
appropriate for their age, weight and size. Oth-
erwise, there is an increased risk of injury in the
event of an accident.<
Children 13 years of age or older must be buck-
led in with a safety belt as soon as there no
longer is any child restraint system that is
appropriate for their age, size and weight.
Children in the front passenger seat
Should it be necessary to use a child
restraint system on the front passenger
seat, the front and side airbags for the front pas-
senger must be deactivated. Otherwise, a child
traveling on that seat will face a significant risk
of injury if the airbags are triggered off, even
with a child restraint system.<
For more information on automatic deactivation
of the front passenger airbags refer to page98.
Installing child restraint
systems
Observe the child restraint system manu-
facturer's instructions when selecting,
installing and using child restraint systems.
Otherwise, the protective effect may be dimin-
ished. <
Standard child restraint systems are designed
to be secured with a lap belt or with the lap-belt
section of a lap-and-shoulder belt. Incorrectly or improperly installed child restraint systems
can increase the risk of injury to children.
Always follow the installation instructions for
the system with the greatest care.
On the front passenger seat
After installing a child restraint system on
the front passenger seat, make sure that
the front and side airbags for the front passen-
ger are deactivated; otherwise, there is an
increased risk of injury if the airbags deploy.<
Seat position
Before installing a child restraint system, move
the front passenger seat as far back and up as
possible to obtain the best possible position for
the belt. Do not change the seat position after
this.
Backrest width*
The backrest width of the front passenger
seat must be at its widest possible set-
ting. Do not change the setting after installing
the child seat. Otherwise, the child seat's stabil-
ity on the front passenger seat is limited.<
1.Adjust the backrest width to its widest
setting, refer to page44.
2.Install the child seat.
Child seat security
The rear safety belts and the front passenger
safety belt can be prevented from being pulled
out in order to fasten child restraint systems.

Controls
55Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Driving
Ignition lock
Insert the remote control into the
ignition lock
Insert the remote control all the way into the
ignition lock.
>Radio readiness 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
under special circumstances, refer to page33.
Removing the remote control from 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.
Automatic transmission
You cannot take out the remote control unless
the selector lever is in the P position: interlock.
Start/stop button
Pressing the start/stop button switches radio
readiness or the ignition on or off.
Manual transmission: when you press the
start/stop button and depress the clutch,
the engine starts.
Automatic transmission and Sports automatic
transmission with double clutch: when you
press the start/stop button and depress the
brake pedal, the engine starts.<
Radio readiness
Individual electrical consumers can operate.
The time and the outside temperature are dis-
played in the instrument cluster.
Radio readiness 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, refer to
Locking on page34
Ignition on
All electrical consumers can operate. The
odometer and trip odometer are displayed in
the instrument cluster.
When the engine is off, please switch
off the ignition and any unnecessary
electrical consumers in order to preserve the
battery.<

Driving
56
Radio readiness and ignition off
All indicator and warning lamps as well as dis-
plays in the instrument cluster go out.
Starting the engine
Do not run the engine in enclosed areas;
otherwise, the inhalation of toxic exhaust
gases can cause loss of consciousness and
death. The exhaust gases contain carbon mon-
oxide, an odorless and colorless, but highly
toxic gas. Never leave an unattended vehicle
with the engine running; otherwise, such a vehi-
cle represents a potential safety hazard.
Before leaving the vehicle with the engine run-
ning, always shift into neutral or selector lever /
transmission position P and apply the parking
brake forcefully to prevent the vehicle from roll-
ing.<
Avoid frequent starting in quick succes-
sion as well as repeated start attempts in
which the engine does not start. Otherwise, the
fuel is not burned or incompletely burned and
there is a 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
Comfort Access, inside the vehicle, refer to
page33.
1.Depress the brake.
2.Depress the clutch and shift to neutral posi-
tion.
3.Press the start/stop button.The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
Automatic transmission
Remote control in the ignition lock or, with
Comfort Access, inside the vehicle, refer to
page33.
1.Depress the brake.
2.Move the selector lever to position P.
3.Press the start/stop button.
The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
Sports automatic transmission with
double clutch
Remote control in the ignition lock or, with
Comfort Access, inside the vehicle, refer to
page33.
1.Depress the brake.
2.Press the start/stop button.
The engine starts independent of the current
transmission position.
Switching off the engine
Always take the remote control with you
when you leave the vehicle.
When parking, apply the parking brake force-
fully; otherwise, the vehicle could begin to roll.<
Manual transmission
1.With the car at a standstill, press the start/
stop button.
2.Shift into first gear or reverse.
3.Forcefully apply the parking brake.
4.Removing the remote control from the
ignition lock, refer to page55.

Controls
57Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Automatic transmission
1.With the car at a standstill, move the
selector lever to position P.
2.Press the start/stop button.
3.Forcefully apply the parking brake.
4.Removing the remote control from the
ignition lock, refer to page55.
Sports automatic transmission with
double clutch
1.With the car at a standstill, press the start/
stop button.
If the transmission is shifted into N when the
engine is switched off, you will be notified
visually and acoustically of this fact.
2.Forcefully apply the parking brake.
3.Remove remote control from the ignition
lock, refer to page55. The transmission is
automatically shifted into transmission
position P.
Parking brake
The parking brake is primarily intended to pre-
vent the vehicle from rolling while parked; it
brakes the rear wheels.
Indicator lamp
The indicator lamp is lit, and when you
drive off an acoustic signal sounds in
addition. The parking brake is still
applied.
Indicator lamp for Canadian models.
Applying
The lever locks in position automatically.
Releasing
Pull slightly upwards, press the button and
lower the lever.
In exceptional cases, if the parking brake
has to be used to slow or stop the car, do
not pull the lever up too hard. In doing so, con-
tinuously press the button of the parking brake
lever.
Otherwise, excessive force on the parking
brake can lock up the rear wheels and cause the
rear of the car to swerve.<
To prevent corrosion and one-sided brak-
ing action, occasionally apply the parking
brake lightly when the vehicle is slowly coming
to a stop if the traffic conditions are suitable.
The brake lamps do not light up when the park-
ing brake is applied.<
Manual transmission
When shifting into 5th or 6th gear, press
the gearshift lever to the right. Otherwise,
the engine could be damaged if you inadvert-
ently shift into 3rd or 4th gear.<

Driving
58
Reverse gear
Select this only when the vehicle is stationary.
When the gearshift lever is pressed to the left,
a slight resistance has to be overcome.
Automatic transmission with
Steptronic*
In addition to fully automatic operation, you can
also manually shift with the Steptronic, refer to
page59.
Vehicle parking
To prevent the vehicle from rolling,
always select position P and apply the
parking brake before leaving the vehicle with
the engine running.<
Disengaging the remote control
In order to remove the remote control from the
ignition lock, you must first move the selector
lever to position P and switch off the engine:
interlock. Removing the remote control from
the ignition lock, refer to page55.
Selector lever positions
P R N D M/S + –
Displays in the instrument cluster
The selector lever position is displayed and, in
manual mode, the engaged gear, e.g. M4.
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 button on the front of the
selector lever, see arrow.
P Park
Select this only when the vehicle is stationary.
The rear wheels are locked.
R Reverse
Select this only when the 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.
Kickdown
Kickdown enables you to achieve maximum
performance.
Press the accelerator pedal beyond the full-
throttle resistance point.

Driving
60 3.Using the screwdriver from the onboard
vehicle tool kit, refer to page233, press the
red lever while moving the selector lever to
the desired position.
7-gear Sports automatic
transmission with double
clutch*
The concept
The 7-gear Sports automatic transmission with
double clutch is an automated manual trans-
mission with two clutches and secondary gear
sets in which the clutching and shifting is han-
dled by an electrohydraulic system.
With the 7-gear Sports automatic transmission
with double clutch, the gears are shifted without
an interruption in driving power.
You operate the 7-gear Sports automatic trans-
mission with double clutch using the selector
lever and two shift paddles on the steering
wheel.
It offers you the following functions:
>either manual or automatic mode: sequen-
tial mode or drive mode
>automatic downshifting and protection
against incorrect gear selection, even in
sequential mode
>Launch Control, refer to page64
>Automatic throttle blip
System limitations
The 7-gear Sports automatic transmission with
double clutch has an overheating protection
that protects the clutch from extreme loads.
The indicator lamp lights up in yellow if
the transmission becomes too warm.
Avoid high engine loads and frequent
accelerations from zero. If the transmission is
overheated, the indicator lamp lights up in red
and the power flow to the motor is interrupted.
It is only possible to continue driving once the
transmission has cooled down.
Avoid frequent powerful accelerations from
zero and do not hold the vehicle on inclines by
pressing lightly on the accelerator while letting
the clutch slip, as this may cause the transmis-
sion to overheat.
Selector lever positions
P R N D M/S + –
Displays in the instrument cluster
The selector lever position and the engaged
gear are displayed, e.g. M4.
Engaging selector lever positions
>The selector lever can be moved out of
position P only with the engine running:
interlock.
>Before moving the lever away from P or N
with the vehicle stationary, first depress the
brake; otherwise, the desired shift will not
be executed: shiftlock.

Controls
61Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Shifting into N, D, R
Briefly push the selector lever in the desired
direction, overcoming a resistance point if nec-
essary. When shifting out of P or into R, simul-
taneously press the button 1.
The engaged selector lever position is also dis-
played on the selector lever.
When you release the selector lever, it returns
to its center position.
Shifting into P
Press the button P.
P Park
Select this only when the vehicle is stationary.
The rear wheels are locked.
The transmission is shifted into P if, with
the engine running, you open the driver's
door, do not have your safety belt fastened, and
subsequently actuate neither the brake pedal
nor the accelerator.<
The transmission is shifted into P as soon
as you switch off the engine, unless the
transmission is in N and the remote control is in
the ignition lock, refer to page230. As soon as
you remove the remote control from the ignition
lock, then the transmission is shifted into P.<
R Reverse
Select this only when the vehicle is stationary.
N Neutral
You can select this in a car wash, for example.
The vehicle can roll.
After the engine is switched off, the trans-
mission remains in N if you leave the
remote control in the ignition lock. You can use
this function at a car wash, for example, refer to
page230.<
D Drive mode
In Drive mode, all forward gears are shifted
automatically.
Kickdown
For sudden acceleration maneuvers such as
passing, depress the accelerator past the resis-
tance point. This provides maximum accelera-
tion.
Sport program and manual operation
M/S
Push selector lever toward the left from the
selector lever position D, the Sport program is
activated. This position is recommended for a
performance-oriented driving style.
The engaged gear, e.g. S1, is displayed in the
instrument cluster.
When you press the selector lever forwards or
backwards, the manual mode is activated and
Steptronic changes gear.
The engaged gear, e.g. M1 is displayed in the
instrument cluster.