2008 BMW 535I child lock

Opening and closing
40
Malfunction
The comfort access function may malfunction
due to local radio waves. Then open or close the
vehicle with the buttons on the remote control
or with a key. To start the engine following this,
insert the remote control in the ignition lock.
When unlocking or locking/comfort closing do
not simultaneously grasp the door handle and
touch the surfaces, arrow2 or 3. Otherwise, you
may limit the function.
Replacing battery
If the battery of the remote control is dead, a
message will appear in the Control Display.
1.Remove integrated key from remote con-
trol, refer to page28.
2.Remove cover.
3.Lay in new battery with positive side facing
upward.
4.Press cover closed.
Return used battery to a recycling collec-
tion point or to your BMW center.<
Windows
To prevent injuries, exercise care when
closing the windows and keep them in
your field of vision until they are shut.
Always take along the remote control when you
leave the vehicle, otherwise children could, for
example, operate the windows and injure them-
selves.<
Opening, closing
>Press switch to resistance point:
The window continues to open as long as
you keep the switch pressed.
>Press switch beyond resistance point:
The window opens automatically. Pressing
the switch again stops the opening move-
ment.
You can close the windows in the same manner
by pulling the switch.
Separate switches for the rear windows are
located in the rear.
For information on using the convenient opera-
tion at the door lock or with the remote control,
refer to page30 or32.
For information on comfort closing with comfort
access, refer to page39.
After switching off ignition
You can still operate the windows with the
remote control removed or the ignition
switched off for approx. 1 minute, as long as
neither of the front doors has been opened.

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Sports Wagon:
Panorama glass sunroof
The panorama glass sunroof is ready for opera-
tion with the ignition switched on, refer to
page61.
To prevent injuries, exercise care when
closing the panorama glass sunroof and
keep it in your field of vision until it is closed.
Always take along the remote control when you
leave the vehicle, otherwise children could, for
example, operate the roof and injure them-
selves.<
Raising
Press the switch.
The closed sunroof is raised and the sliding
visor opens slightly.
Do not use force to close the sliding visor
with the glass sunroof in its raised posi-
tion, otherwise the mechanism will be dam-
aged.<
Opening, closing
Sliding visor
You can move the sliding visor independently
with the sunroof closed or raised.
>Slide the switch back to the resistance
point.
The sliding visor opens as long as you keep
the switch in this position.
>Briefly press the switch back beyond the
resistance point.
The sliding visor will open automatically.
Briefly pressing the switch stops the
motion.You can close the sliding visor in a similar man-
ner by sliding the switch forwards.
Panorama glass sunroof
With the sliding visor open, proceed as
described under Sliding visor.
For information on using the convenient opera-
tion at the door lock or with the remote control,
refer to page30 or32.
For information on comfort closing with comfort
access, refer to page39.
Opening and closing sunroof and
sliding visor together
Briefly press the switch beyond the resistance
point twice consecutively.
Briefly pressing the switch stops the motion.
Comfort modes
>Press the switch twice with the sunroof
open:
The sunroof is raised.
>When the sunroof is raised, briefly press the
switch twice in the opening direction:
The sunroof is opened all the way.
Comfort position
The sunroof is not completely open in the com-
fort position. This reduces the wind noises in
the interior.
Each time the panorama glass sunroof is com-
pletely opened or closed, it stops in the comfort
position. If desired, continue the motion follow-
ing this with the switch.
Pinch protection system
If the panorama glass sunroof or sliding visor
encounter resistance when closing from
roughly one third of the sunroof opening or
when closing from the raised position, the clos-
ing action is interrupted and the panorama
glass sunroof and sliding visor reopen a little.
Despite the pinch protection system,
inspect the sunroof's travel path prior to
closing it, as the safety system might fail to
detect certain kinds of obstructions, such as

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Adjusting
Sitting safely
The ideal sitting position can make a vital con-
tribution to relaxed, fatigue-free driving. In the
interaction with the safety belts, the head
restraints and the airbags, the sitting position
plays an important role in an accident. To
ensure that the safety systems operate with
optimal efficiency, we strongly urge you to
observe the instructions contained in the fol-
lowing section.
For additional information on transporting chil-
dren safely, refer to page56.
Airbags
Always maintain an adequate distance
between yourself and the airbags. Always
hold the steering wheel by its rim with hands at
the 9 o'clock and 3 o'clock positions, to mini-
mize the risk of injuries to your hands and arms
in the event of airbag deployment.
No one and nothing is to come between the air-
bags 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 passenger is sitting correctly
and does not rest feet or legs on the instrument
panel, otherwise leg injuries can occur if the
front airbags are triggered.
Make sure that occupants do not rest their head
on the side or head airbags, otherwise injuries
can occur if the airbags are triggered.<
Even if you adhere to all the instructions, inju-
ries 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 sensi-
tive individuals. This effect is usually only tem-
porary.
For airbag locations and additional information
on airbags, refer to page100.
Head restraints
A correctly adjusted head restraint reduces the
risk of spinal injury in the event of an accident.
Adjust the head restraint so that its center
is approx. at ear level. Otherwise there is
increased danger of injury in the event of an
accident.<
Head restraints, refer to page49.
Safety belts
Before every drive, make sure that safety belts
are being worn at all of the occupied seats. Air-
bags complement the safety belt as an addi-
tional safety device, but they do not represent a
substitute.
Your vehicle is provided with five seats, which
are all 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 belt lies low around the
hips in the lap area and does not press on the
abdomen. The safety belt must not lie across
the neck, rub against sharp edges, be routed
over solid or breakable objects or be pinched.
Wear the safety belt without twisting, snugly
across the lap and shoulders, as close to the
body as possible. Otherwise the belt can slip
over the hips in the lap area in a frontal impact
and injure the abdomen. Avoid wearing clothing
that prevents the belt from fitting properly and
pull the belt in the upper body area periodically
to readjust the tension, in order to avoid a
reduction in the restraint of the safety belt.
Sports Wagon: if the center safety belt in the
rear is used, the larger backrest half must be
locked, refer to page128, otherwise the middle
safety belt has no restraining action.<
Safety belts, refer to page50.

Transporting children safely
56
Transporting children safely
The right place for children
Do not leave children unattended in the
vehicle, otherwise they could endanger
themselves and other persons, e.g. by opening
the doors.<
Children always in the rear
Accident research shows that the safest place
for children is on the rear seat.
Children younger than 13 years of age or
with a height under 5 ft/150 cm may only
be transported in the rear in child restraint sys-
tems which correspond to the age, weight and
height of the child. Otherwise there is an
increased danger of injury in an accident.<
Children 13 years of age or older must wear a
safety belt as soon as a suitable child restraint
system can no longer be used due to their age,
size and weight.
Exception for front passenger seat
Should it ever be necessary to use a child
restraint system on the front passenger
seat, the front and side airbags on the passen-
ger side must first be deactivated. Otherwise,
there is an increased risk of injury for the child if
the airbags are triggered, even with a child
restraint system.<
For more information on automatic deactivation
of the front passenger airbags, refer to
page101.
Installing child restraint
systems
Observe the child restraint system manu-
facturer's instructions for selection,
installation and use of the child restraint sys-
tems. Otherwise the degree of protection may
be reduced.<
Backrest width* on front passenger
seat
Open the backrest width setting of the
front passenger seat all the way. After
mounting the child's seat, deactivate the active
backrest width adjustment and do not call up
any memory position. Otherwise this limits the
stability of the child's seat on the front passen-
ger seat.<
1.After unlocking the vehicle, sit on the front
passenger seat and close the door to call up
the memory position.
2.Completely open the backrest width adjust-
ment, refer to page46.
3.Deactivate active backrest width adjust-
ment, refer to page47.
4.Install child's seat.
Child seat security
All rear safety belts and the safety belt for the
front passenger can be locked against pulling
out to secure child restraint systems.

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Locking safety belt
1.Secure the child restraint system with the
belt.
2.Pull out the belt webbing completely.
3.Allow the belt webbing to be pulled in and
pull taut against the child restraint system.
The safety belt is locked.
Unlocking safety belt
1.Open the belt buckle.
2.Remove the child restraint system.
3.Allow the belt webbing to be pulled in com-
pletely.
LATCH child restraint fixing system
LATCH: Lower Anchor and Tethers for CHil-
dren.
Follow the system manufacturer's
instructions on installation and use of
LATCH child restraint systems in order not to
impair their protective function.<
Before attaching the LATCH child's seat, pull
the belt away from the region of the child
restraint fixing system.
Make sure that the LATCH mounts have
properly clicked into place and that the
child restraint system is resting snugly against
the backrest. Otherwise, the protective action
may be impeded.<
Sedan: rear seats
The anchor points for the LATCH anchors are
located at the positions indicated by arrows in
the gap between the seat and the backrest.
Sedan: rear seats with through-loading
system*
The anchor points for the LATCH anchors are
located behind the indicated protective caps.
Remove the cover caps before mounting the
child's seat.
Sports Wagon: rear seats
The anchor points for the LATCH anchors are
located behind the indicated protective caps
and are covered again after the child's seat is
removed.
Child restraint system with tether strap
Only use the tether-strap mounting
points to secure child restraint systems,
otherwise the mounting points could be dam-
aged.<

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Fold upward or remove co vers befo re using the
mounting points.
1.Slide the head restraint upward.
2.Thread the upper retaining strap between
the head restraint supports.
3.Sports Wagon: thread the retaining strap
between the backrest and the roll-up cover.
M a k e s u r e t h a t t h e r e a r b a c k r e s t i s l o c k e d i n
position.
4.Attach the retaining strap hook to the
mounting point.
5.Slide the head restraint into the bottom
position.
6.Pull the retaining strap taut.
Center rear seat
1.Fold the center armrest somewhat toward
the front.
2.Guide retaining strap through the opening.
3.Fold back the center armrest.
4.Sports Wagon: thread the retaining strap
between the backrest and the roll-up cover.
M a k e s u r e t h a t t h e r e a r b a c k r e s t i s l o c k e d i n
position.5.Attach the retaining strap hook to the
mounting point.
6.Pull the retaining strap taut.
On trips
If the vehicle is equipped with rear side
airbags, make sure that children do not
lean out of the child's seat towards the door
panels. Otherwise injuries can be caused if the
side airbags are triggered.<
Child-safety locks for rear doors
Slide down the safety lever on the rear doors:
the door can now be opened from the outside
only.

Mobility
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Adding engine oil
Do not add 1 US quart/1 liter of oil until a corre-
sponding message is shown on the Control Dis-
play.
Add oil within the next 125 miles/200 km,
otherwise the engine could be dam-
aged.<
Continuous exposure to used oil has
caused cancer in laboratory testing.
For this reason, any skin areas that come into
contact with oil should be thoroughly washed
with soap and water.
Keep oil, grease etc. out of reach of children and
observe the warnings on the containers to pre-
vent health risks.<
Oil change
Have oil changed only at your BMW center or
at a workshop that works according to BMW
repair procedures with correspondingly trained
personnel.
Approved engine oils
The quality of the engine oil selected has critical
significance for the operation and service life of
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use
in its vehicles with extensive testing.
Do not use oil additives, as these may
result in engine damage.<
Only use approved BMW High Performance
Synthetic Oil.
If BMW High Performance Synthetic Oil is
unavailable, you can add small quantities of
other synthetic oils between oil changes. Only
use oils of the specification API SM or higher.Your BMW center will be happy to answer
detailed questions on BMW High Perfor-
mance Synthetic Oil or approved synthetic
oils.<
You can also call BMW of North America at
1-800-831-1117 or visit the website at
www.bmwusa.com to obtain this information.
Viscosity grades
Viscosity is a measure of an oil's flow rating and
is specified in SAE grades.
The choice of the right SAE grade is based on
the climatic conditions in the region in which
you normally drive your BMW.
Approved oils belong to the SAE grades
5W-40 and 5W-30.<
These oils can be used for driving at all outside
temperatures.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is composed of equal parts water and a
coolant additive. Not all commercially available
additives are suitable for your BMW. Ask your
BMW center for suitable additives.
Only use suitable additives, otherwise
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.<
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.Do not open the hood until the engine has
cooled down.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.

Reference 267
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Cargo bay cover, refer to Roll-
up cover128
Caring for artificial leather,
refer to Caring for your
vehicle brochure
Caring for leather, refer to
Caring for your vehicle
brochure
Caring for light-alloy wheels,
refer to Caring for your
vehicle brochure
Caring for plastic, refer to the
Caring for your vehicle
brochure
Caring for the carpet, refer to
Caring for your vehicle
brochure
Caring for the vehicle finish,
refer to Caring for your
vehicle brochure
Car key, refer to Keys/remote
control28
Car phone194
– installation location, refer to
Center armrest123
– refer to Mobile phone194
– refer to separate operating
instructions
Car radio, refer to Radio172
Car wash62,137
– also refer to Caring for your
vehicle brochure
– with comfort access39
Catalytic converter, refer to
Hot exhaust system135
"Categories"180
CBC Cornering Brake
Control91
CBS Condition Based
Service235
"CD"169,182CD changer182
– controls168
– fast forward/reverse186
– installation location186
– random sequence185
– repeating a track185
– sampling tracks184
– selecting a CD183
– selecting a track183
– switching on/off168
– tone control169
– volume169
CD player182
– controls168
– fast forward/reverse186
– random sequence185
– repeating a track185
– sampling a track184
– selecting a track183
– switching on/off168
– tone control169
– volume
169
Center armrest
– front123
– rear127
Center brake lamp241
Center console14
"Central locking"30
Central locking
– from inside32
– from outside30
Central locking system29
– comfort access38
Changes, technical
– refer to For your own
safety5
– refer to Parts and
accessories6
Changing language on
Control Display88
Changing scale for
navigation158
Changing units of measure on
Control Display88
Changing wheels227,242
CHECK button84
Check Control83
"Check Control
messages"84Check Gas Cap219
Checking the air pressure,
refer to Tire inflation
pressure220
Child restraint fixing system
LATCH57
Child restraints56
Child restraint systems56
Child-safety lock59
Child seats, refer to
Transporting children
safely56
Chime, refer to Check
Control83
Chock243
Chrome parts, refer to Caring
for your vehicle brochure
Cigarette lighter125
Cigarette lighter socket, refer
to Connecting electrical
devices126
Cleaning, refer to Caring for
your vehicle brochure
"Climate"51,115
Clock78
– 12h/24h format87
– hour signal87
– setting time and date86
Closing
– from inside32
– from outside30
Closing fuel filler cap219
Clothes hooks124
Cockpit10
Cold start, refer to Starting
engine62
Comfort access38
– observe in car wash39
– replacing battery, remote
control40
Comfort area, refer to Around
the center console14
Comfort seat46
"Communication"200,210
Compact Disc
– refer to CD changer182
– refer to CD player182