BMW 135IS CONVERTIBLE 2013 Service Manual

40
ControlsOpening and closing
Avoiding uninten tional alarms
The tilt sensor and interior motion sensor can
be deactivated together , for example in the
following situations:
> In car washes
> In stacking garages
> During transport on car-carrying trains,
boats/ships or on a trailer
> When leaving animals in the vehicle
Switching off tilt alarm sensor and
interior motion sensor
Once the vehicle is locked, press the
button on the remote control again
within approx. 10 seconds.
The indicator lamp light s up briefly and then
begins flashing again. Th e tilt alarm sensor and
the interior motion sensor are switched off until
the next time the vehicle is unlocked and subse-
quently locked again.
Comfort Access
The concept
It is possible to access the vehicle without actu-
ating the remote control. It is sufficient to have
the remote control with you, for example in your
jacket pocket. The vehicle automatically
detects the remote control in the vicinity or in
the passenger compartment.
Comfort Access supports the following func-
tions:
> Unlocking/locking the vehicle
> Convenient closing
> Unlocking the trunk lid separately
> Engine starting
Functional requirement
>There are no external sources of interfer-
ence in the vicinity.
> The remote control mu st be outside the
vehicle to lock it. >
The next unlocking and locking cycle is not
possible until after approx. 2 seconds.
> It is only possible to start the engine if the
remote control is inside the vehicle.
Comparison with ordinary remote
control
The above functions can be controlled by
pressing the remote control buttons or by using
Comfort Access.
If you notice a brief delay while opening or
closing windows, the glass roof or the
convertible top, the system is checking whether
a remote control is inside the vehicle. Please
repeat the opening or closing procedure, if
necessary. <
Unlocking
Grasp the handle on the driver's or front
passenger door completely, arrow 1.
This corresponds to pressing the button.
Locking
Touch the surface on the door handle, arrow 2,
with your finger for approx. 1 second.
This corresponds to pressing the button.
To preserve the battery, please make
sure that the ignition and all electrical
consumers are switched off before locking the
vehicle. <
Coupe: convenient closing
Keep pressing the surface, arrow 2, with your
finger.

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41
Opening and closing
Controls
Convertible: window and convertible
top operation
With the ignition at radio readiness or beyond,
you can open and close the windows and the
convertible top when a remote control is
located inside the vehicle.
Unlocking the trunk lid separately
Press the button on the ou
tside of the trunk lid.
This corresponds to pressing the button. If the vehicle detects that a remote con-
trol has been accident ally left inside the
locked vehicle after the trunk lid is closed, the
lid will reopen. The haza rd warning flashers
flash and a signal sounds. <
Switching on radio readiness
Pressing the Start/Stop button switches on
radio readiness.
Do not depress the brake or the clutch; other-
wise, the engine will start immediately.
Starting the engine
The engine can be started or the ignition can be
switched on when a remote control is inside the
vehicle. It is not necessa ry to insert a remote
control into the ignition lock, refer to page 61.
Switching off the engine in cars with
automatic transmission
The engine can only be switched off when the
selector lever is in po sition P, refer to page 63.
To switch the engine off when the selector lever
is in position N, the remote control must be in
the ignition lock.
Malfunctions
Local radio waves can in terfere with the func-
tion of Comfort Access, for example when a
mobile phone is in the immediate vicinity of the
remote control or by when a mobile phone is
being charged in the vehicle. If this happens, open and close the vehicle via
the buttons on the remote control or using the
integrated key. To star
t the engine afterward,
insert the remote control into the ignition lock.
Warning lamps
The warning lamp in the instrument
cluster lights up when you attempt to
start the engine: the engine cannot
be started. The remote co ntrol is not inside the
vehicle or is malfunctio ning. Take the remote
control with you inside the vehicle or have it
checked. If necessary, insert another remote
control into the ignition lock.
The warning lamp in the instrument
cluster lights up wh ile the engine is
running: the remote control is no
longer inside the vehicle. After the engine is
switched off, the engine can only be restarted
within approx. 10 seconds.
The indicator lamp in the instrument
cluster comes on and a message
appears on the Control Display:
replace the battery in the remote control.
Replacing the battery
The remote control for Comfort Access con-
tains a battery that will need to be replaced from
time to time.
1. Take the integrated ke y out of the remote
control, refer to page 32.
2. Remove the cover.

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42
ControlsOpening and closing
3.Insert the new battery with the plus side
facing up.
4. Press the cover on to close.
Dispose of the old battery at a recycling
center or at your BMW center. <
Windows
To prevent injuries, watch the windows
while closing them.
Take the remote contro l out of the ignition
when you leave the car; otherwise, children
could operate the electric windows and possi-
bly injure themselves. <
Coupe: opening, closing
>Press the switch to the resistance point:
The window opens as long as you press the
switch.
> Press the switch beyond the resistance
point:
The window opens automatically. Press
the switch again to stop the opening
movement.
You can close the windows in the same manner
by pulling the switch.
Convertible: opening, closing
Window operation with Comfort Access, also
refer to page 34.
To close the side windows while driving,
either close the rear windows first or all
four windows together; otherwise, the windows
may not close tightly at high speeds. <
Individually
>Press the switch to the resistance point:
The window opens as long as you press the
switch.
> Press the switch beyond the resistance
point:
The window opens automatically. Press the
switch again to stop the opening move-
ment.
You can close the windows in the same manner
by pulling the switch. Th e rear windows cannot
be closed automatically.
Jointly
> Press the switch to the resistance point:
All windows open as lo ng as you press the
switch.
> Press the switch beyond the resistance
point:
All windows open automatically. Press
the switch again to stop the opening
movement.
> Pull the switch:
All windows close as long as you pull the
switch.

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43
Opening and closing
Controls
After switching off the ignition
When the remote control
is removed or the igni-
tion is switched off, you can still operate the
windows for approx. 1 minute as long as no
door has been opened.
Convenient opening and closing
For Convenient opening and closing using the
remote control, refer to page 34. For Conve-
nient closing using Comfort Access, refer to
Locking on page 40.
Pinch protection system
If the closing force exceeds a specific value as a
power window closes, the closing action is
interrupted and the window reopens slightly.
Despite the pinch protection system
check and clear the window's travel path
prior to closing it; otherwise, the safety system
might fail to detect certain kinds of obstruc-
tions, such as thin objects, and the window
would continue closing.
Do not install any accessories that might inter-
fere with window movement. Otherwise, the
pinch protection system could be impaired.
Convertible: the rear windows are not equipped
with pinch protection. Therefore, watch them
closely when closing to avoid personal injury. <
Closing without pinch protection
If there is an external danger, or if ice on the
windows, etc., prevents you from closing the
windows normally, proceed as follows:
1.Pull the switch past the resistance point and
hold it there. Pinch protection is limited and
the window reopens slightly if the closing
force exceeds a certain value.
2. Pull the switch again past the resistance
point within approx. 4 seconds and hold it
there. The window closes without pinch
protection.
Coupe: glass roof, electric
To prevent injuries, watch the glass roof
while closing it.
Take the remote contro l with you when you
leave the car; otherwise, children could operate
the roof and possibly injure themselves. <
Tilting
Press the switch.
>The closed glass roof is tilted and the
sliding visor opens slightly.
Do not close the sliding visor forcibly with
the roof in the tilted position, as this would
damage the mechanism. <
Opening, closing
>Push the switch rearward to the resistance
point.
The glass roof and the sliding visor open
together as long as you hold the switch in
this position.
> Push the switch rearward past the resis-
tance point.
The glass roof and the sliding visor open
automatically. Briefly press the switch again
to stop the opening movement.
You can close the glass roof in a similar manner
by pressing the switch forwards. The sliding
visor remains open and can be closed by hand.
For Convenient opening and closing using the
remote control, refer to page 34. For Conve-
nient closing using Comfort Access, refer to
Locking on page 40.

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44
ControlsOpening and closing
After switching off the ignition
When the remote control is removed or the igni-
tion is switched off, you can still operate the roof
for approx. 1 minute as long as no door has
been opened.
Pinch protection system
If the glass roof encounters an obstruction dur-
ing closing from approximately the middle of
the opening in the roof, or during closing from
the tilted position, the closing movement is
interrupted and the glass roof is opened again
slightly.
Despite the pinch protection system
check and clear the roof's travel path prior
to closing it; otherwise, the safety system might
fail to detect certain kinds of obstructions, such
as very thin objects, and the roof would con-
tinue closing. <
Closing without pinch protection
If there is an external danger, press the switch
forward past the resistan ce point and hold it
there. The roof closes without pinch protection.
Following interruptions in electrical
power supply
After a power failure, there is a possibility that
the glass roof can only be tilted. The system
must be initialized. BMW recommends having
this work performed at your BMW center.
Convertible: convertible top
The fully automatic top combines reliable
weather protection with simple and easy-to-
use operation.
The following tips will enhance your driving
pleasure in your Convertible:
> It is recommended that you close the con-
vertible top whenever the vehicle is parked.
The closed convertible top not only pro-
tects the vehicle interior from damage due
to unforeseen bad we ather, but also pro- vides a certain degree of protection against
theft. However, even when the top is
closed, valuables should
only be stored in
the locked trunk.
> Do not mount any roof rack systems on the
convertible top.
> If the top is opened while it is wet, e.g. after
driving in the rain, water may drip into the
trunk. If necessary, remove items from the
trunk beforehand to av oid water stains or
soiling.
At temperatures below +14 7/–10 6, do
not move the convertible top as this could
result in damage.
Do not keep the convertible top in the convert-
ible top box for longer than one day if it is wet;
otherwise, the moistu re may cause damage.
Do not place objects on the convertible top, as
otherwise they may fall off when you operate
the convertible top and cause damage or injury.
Never move the converti ble top when the roll-
over protection system is in the activated
position.
Always completely finish the operation of the
convertible top. Driving with the convertible top
incompletely opened or closed can result in
damage or injury.
Do not reach into the mechanism during the
opening or closing procedure. Keep children
away from the opening/closing path of the
convertible top.
For safety reasons, only operate the convertible
top while the vehicle is standing. <
While opening and closing, the convert-
ible top pivots upward. When operating
the convertible top in a garage, under a bridge,
etc., ensure that there are at least 6.5 ft/2 m of
headroom; otherwise, the vehicle may be
damaged. <

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45
Opening and closing
Controls
Before opening and closing
>
Comply with the sa fety precautions
described above.
> Ensure that the trunk partition is folded
down and engaged on both sides, refer to
page 118; otherwise, it will not be possible
to open the convertible top.
> Ensure that the cargo does not press
against the trunk partition from below.
> Ensure that the tr unk lid is closed.
Opening and closing
Convertible top operation with Comfort Access,
also refer to page 34.
As of radio readiness, refer to page 61:
To conserve battery power, if possible
operate the convertible top only while the
engine is running.
Prior to closing the conv ertible top, check for
and remove all debris from the windshield
frame; otherwise, the closing of the top may be
hampered. <
1 Push button: close the convertible top
2 Push button: open convertible top
3 LEDs
The side windows move down when the
convertible top is opened. <
If it is no longer possible to operate the cover
after it has been actuated several times in
immediate succession or after the cover has
remained in an interm ediate position for a
longer period, then the convertible top drive has
overheated. If possible, close the convertible top and allow
the drive unit to cool for a few minutes.
Operating while driving
You can open or close the convertible top while
driving, as long as the car is not moving faster
than approx. 25 mph/40 km/h.
If you accelerate to ov
er 30 mph/50 km/h while
the convertible top is moving, the procedure is
interrupted.
While operating the convertible top, pay
close attention to the surrounding traffic;
otherwise, an accident may happen. Try to
avoid operating the convertible top while
reversing the vehicle since the rear view is very
limited during the convertible top's movement.
Do not operate the convertible top while driving
in windy conditions. Do not drive faster than
30 mph/50 km/h; otherwise, damage to the
vehicle can occur. <
LEDs
>While the convertible top is being operated,
the left LED lights up green. It goes out as
soon as the top is fully opened or closed.
In the following situations, a message appears
on the Control Display or an acoustic signal
sounds in addition to the LED lighting up:
> If the right-hand LED flashes red when you
release the button, th e opening or closing
action has not yet finished.
> If the right-hand LED lights up red when the
button is pressed, the trunk partition is
raised, the trunk lid is not closed or there is a
malfunction. The convertible top cannot be
moved.
Interruption
The automatic sequence of movements is
interrupted if the button for the convertible top
operation is released. The sequence can be
continued in the desired direction by pushing or
pulling the buttons.

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46
ControlsOpening and closing
If the opening or closing procedure is inter-
rupted for an extended period, the convertible
top remains in the raised position for approx.
10 minutes and then slowly moves to a stable
position.
A convertible top which is not completely
open or closed is hazardous. <
If the convertible top is not fully opened or
closed, the trunk lid cannot be opened
and the windows cannot be moved. <
Convenient opening and closing using
the remote control
Refer to page 34.
Closing manually
Only close the convertible top manually if
it is absolutely nece ssary. Never open it
manually. The convertible top box cover cannot
be locked if there is an electrical defect and
would then open while the vehicle is in motion.
Incorrect handling can result in damage. <
Closing the convertible top manually should be
performed by two people. The rear seats must
not be occupied.
Only move the converti ble top and the convert-
ible top box cover when th e ignition is switched
off.
Before closing
1. Open the trunk lid.
2. Take the screwdriver out of the onboard
vehicle tool kit, refer to page 243.3.
If the convertible top box cover is locked,
release the two buttons in the trunk,
arrows 1, using the screwdriver and pull
forcefully all the way out. The convertible
top box cover is unlocked.
After unlocking, do not push the
buttons back into the luggage
compartment trim panel.<
4. When the top is closed manually, it is no
longer possible to open the trunk lid. Take
urgently needed items out of the luggage
compartment and close the trunk lid.
5. Switch off ignition.
Closing
1.Slide the protective cap, arrow 2, forward.
2. Slowly and smoothly open the convertible
top box cover all the way, arrow 3.
3. The locking pins must have engaged com-
pletely. If they are still visible: close the con-
vertible top box cover as far as necessary
until the locking bolts engage audibly, then
slowly open the cover. During this process,
do not close the convertible top box cover
completely.

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47
Opening and closing
Controls
4.
Lift out the front part of the convertible top,
arrows 4, on both sides and swing it for-
ward. At the same time keep the convertible
top box cover from closing, e.g. using your
shoulder.
5. Position the rear convertible top frame
upright, arrow 5, and close the convertible
top box cover, arrow 6. Then lower the rear
convertible top frame.
6. Together with another person, press down
the front convertible top frame from the out-
side and on both sides as far as possible.
7. Carefully remove the co ver in the center of
the front convertible top frame using a
pointed object.
Take the allen wrench out of the onboard
literature pouch.
8. Attach the handle of the screwdriver to the
allen wrench and insert the wrench into the
opening provided. 9.
Turn the allen wrench a ll the way to the left,
arrow 7, until the front convertible top frame
is locked to the windshield frame. The rear
convertible top frame is automatically
pressed down onto the convertible top box
cover and is sealed tight under tension.
The closing procedure must be fully
completed; otherwise, injury or damage
may occur. <
Please contact your BMW center to have the
cause of the malfunction eliminated.
Wind deflector
With the convertible top open, the wind deflec-
tor keeps air movement in the passenger com-
partment to a minimum, thus providing you with
a more pleasant drive, even at higher speeds.
Installation
1.Remove the wind deflector from the protec-
tive cover and unfold it, arrows 1.
2. Press together the top and bottom parts of
the wind deflector until the catch engages,
arrow 2.

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48
ControlsOpening and closing
3.Position both locking pins of one side at the
openings provided for them.
4. Press the wind deflecto r into the openings,
arrows 3, overcoming the tension in the
springs, and push the free locking pin in the
same direction, arrow 4.
5. Position the free locking pins at the corre-
sponding openings and let the spring
tension lock the wind deflector in place,
arrow 5.
6. Fold up the top section of the wind deflec-
tor, arrow 6.
With the wind deflector installed: do not
recline the front-seat backrests too far if
the seat is to be slid all the way back, as this
would damage the wind deflector. <
Removing the wind deflector
Proceed in the reverse order as used for instal-
lation.
Folding
Slide the red release lever towards the middle of
the wind deflector and push the two halves
apart.

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49
Adjustments
Controls
Adjustments
Vehicle equipment
In this chapter, all production, country, and
optional equipment that is offered in the model
range is described. As a result, some equip-
ment described may not be
available in a partic-
ular vehicle, for example due to the options or
national-market version selected. This also
applies to safety related functions and systems.
Sitting safely
The ideal sitting position can make a vital
contribution to relaxed, fatigue-free driving. In
conjunction with the sa fety belts, the head
restraints and the airbags, the seated position
has a major influence on your safety in the event
of an accident. To ensu re that the safety sys-
tems operate with optimal efficiency, we
strongly urge you to observe the instructions
contained in the following section.
For additional information on transporting
children safely, refer to page 58.
Airbags
Always maintain an adequate distance
between yourself and the airbags. Always
grip the steering wheel on the rim, with your
hands in the 3 o'clock and 9 o'clock positions,
to minimize the risk of injury to the hands or
arms in the event of the airbag being triggered
off.
No one and nothing should come between the
airbags and the seat occupant.
Do not use the cover of the front airbag on the
front passenger side as a storage area. Make
sure that the front passeng er is sitting correctly,
i.e. not resting feet or legs on the dashboard;
otherwise, leg injuries ca n occur if the front air-
bag deploys.
Make sure that passen gers keep their heads
away from the side airbag and do not lean against the cover of the
head airbag; otherwise,
serious injuries can result if the airbag
deploys. <
Even if you follow all the instructions, injuries
resulting from contact with airbags cannot be
fully excluded, depending on the circum-
stances. The ignition and inflation noise may
provoke a mild hearing loss in extremely
sensitive individuals. This effect is usually only
temporary.
For airbag locations and additional information
on airbags, refer to page 97.
Head restraint
A correctly adjusted head restraint reduces the
risk of neck injury in the event of an accident.
Adjust the head restraint in such a way
that its center is at approx. ear level.
Otherwise, there is an incr eased risk of injury in
the event of an accident. <
Head restraints, refer to page 52.
Safety belt
Before every drive, make sure that all occupants
wear their safety belts. Airbags complement the
safety belt as an additi onal safety device, but
they do not represent a substitute.
Your vehicle has four se ats, each of which is
equipped with a safety belt.
Never allow more than one person to
wear a single safety belt. Never allow
infants or small children to ride in a passenger's
lap. Make sure that the be lt in the lap area sits
low across the hips and does not press against
the abdomen.
The safety belt must not rest against the throat,
run across sharp edges, pass over hard or frag-
ile objects or be pinched. Fasten the safety belt
so that it sits as snugly as possible against the
lap and shoulder without being twisted. Other-
wise, the belt could slide over your hips and

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