Page 49 of 398

Whether on ly the driver's door or the entire vehicle is
unlocked w hen the o pen ing button © is pressed once,
depends on the settings in the MMI Central l ocking menu
=> page 48.
To unlock th e vehi cle CD
- Press button @.
- Press button @
two times within two seconds to unlock
all doors and the rear lid .
To lo ck th e vehicle
t'.D
- Press button ® => & in "General description" on
page 45.
- Watch that all turn signal lights flas h once .
To unlo ck r ear lid only
~
- Press button @ for app roximately one second .
PANIC Button
- Push the red button @to activate the panic function . The
horn sounds a nd t he turn signals flash.
- Push the button@ again to deact ivate the pa nic func
t io n.
On vehicles wi th Convenience key *, the sele ctor lever must be in the
P position, otherwise the vehic le cannot be locked.
& WARNING
Read and fo llow all WARNINGS ::::> & in "General de scription " on
page 45.
Con tro ls and eq uip
ment
Op ening and clo sing
[ i ] Tip s
• In order to make sure the locking function is working, you should
always keep your eye on the vehicle to make sure it is proper ly
locked .
• Do no t use the remote control if you are inside the car, otherwise
you may un intent ionally lock the vehicle , and then you would set off
the anti -theft alarm when you try to start the engine or open a door .
In case this happens anyhow, push the un lock button
II).
• Use the panic function only if you are in an emergency
s ituation. •
Operating locks vvith the key
To lock and unl ock the vehicle from the outside, turn the
key in the lock of the driver 's door.
, 1~
ff-= ~;:__, @-i3 ®
To unlock th e veh icle
F ig. 32 Key turn s for
o penin g and clos in g.
- Insert the key into the lock of the driver 's doo r.
- Turn the key
one time to posit ion @ to unlock the driver 's
doo r.
- Turn the key
two times to position @=> fig . 32 to unlock
all doors and the rear l id. .,_
Vehicle care I I irechnical data
Page 50 of 398

Openin g a nd clo sin g
To lo ck th e ve hi cle
- Close all windows and doors properly.
- Turn the key in the lock of the driver's door to the lock
position ®=:>
& in "General description" on page 45.
& WARNING
Rea d an d fo llow a ll WARNING S => & in "Ge neral de scription " on
page 4 5. •
Settings in the MMI
Selective unlock feature -the driver can determine in the
MM/ which doors are unlocked through the central
locking system.
F ig . 33 MM I d is pl ay :
Ce ntra l l oc kin g men u
-Press the I CAR I function button.
- Select
Central locking. The C entr al lo cking menu appears
=:> fig. 33 .
- Activate the doo rs
(on ) that should be unlocked together
with the dr iver's s ide door .
In the Cent ral lo cki ng menu you can dete rmine which doors shou ld
be unlocked when you un lock the vehicle w ith the remote control.
For example, if you swi tch the i tem passenger's door
off , the
passenger's door is no longer included in the central locking
system, and will not be unlocked by p ressing the unlock button on
the master key remote control.
There is also a
s ide selec tiv e unlocking option available that can be
s et to fit your n eeds . You can con tinue to unlock al l th e doors and
the rear lid as before. Press the opening button on the master key
twice .
Autom atic Locking (Auto lock) can also be switched on and off .
[ i ] Tip s
When locking, all doors and the trunk lid are locked automatica lly .•
Ap plies to ve hicles: w ith power side d oo r close r
Doors with power side door closer
The vehicle doors are equipped with a power door closer . When you
want to close an open door, gent ly push on the door . The doo r will
automatically close by itself.
& WARNING
• When clo sing a doo r, make su re no thing can interfere with th e
d oo r. Thi s co uld cause se rious pers ona l injur y.
• Yo u can sto p th e door from clo sin g at any tim e by pulling on the
in side or out side do or h andl e. •
Page 51 of 398

Locking and unlocking the vehicle from inside
The vehicle can be locked or unlocked from the inside
using the p ower locking switches .
Fig . 3 4 F ront doo rs:
powe r lock ing s witch
F ig . 35 Rear doors:
p owe r lock ing swi tc h
How to lo ck all doors and th e re ar lid
simult aneously
- Press lower part of the power locking switch
@ => &.
How to unlock all doors and the rear lid
simultaneously
- Press the upper part of the switch
0.
Con tro ls and eq uip
ment
Op ening and clo sing
How to unl ock ea ch door separat ely us ing th e
d oo r handl e (front doors)
- Pull the handle to open the door .
How to unlock each door separ ately us ing the
door h andle (r e ar doors )
- P ull the doo r handle
once to re lease the lock .
P ull the handle
twice to open the door.
You will find a power locking switch in each door. You can lo ck and
u nlo ck the vehicle using the switches in the driver's or passenger's
door => fig . 34 . You can only
lock the vehicle using the switches in
the rear doors=> fig. 35. If you lock the vehicle using the
pow er
lo ck ing switch ,
please note the following :
• You cannot open the doors or the rear lid from the
outside
(increased security, for examp le when you are stopped at a red
light).
• The diodes in the power locking switches illuminate when all the
doors and the rear l id are closed and locked.
• All diodes turn dark as soon as one of the doors has been
unlocked .
• You can unlock and open the doors from the inside by pulling on
the door hand le .
• If the driver's door is opened (after you have locked the vehicle
from the inside using the power locking switch), the door will
rema in un locked to preven t you from locking yourself out o f your
vehicle . After you c lose the door, you have to lock the driver's door
again .
• If you have a crash and the airbag is activated, the doors auto-
mat ically un lock . _.,
Vehicle care I I irechnical data
Page 52 of 398

Opening and closing
& WARNING
• If you use the power locking switch with the doors closed,
remember that all the vehicle doors will lock.
• Locking doors from the inside can help prevent inadvertent
door opening during an accident and can also prevent unwanted
entry from the outside. Locked doors can, however, delay assis
tance to vehicle occupants and hold up rescue efforts from the outside in an accident or other emergency . •
Emergency locking
If the central locking system fails (power supply), each
door has to be locked separately.
Fig. 36 Emergency
locking of the front
passenger's door
An emergency locking mechanism is integrated in the edge
of the passenger's door and in the rear doors (only visible
when the door is open) .
- Turn the cover with the ignition key and then tilt the
cover downward
~ fig. 36.
Insert the key into the inner slot and turn it to the right
(right-side doors) or the left (left-side door) as far as it can
go.
After you close the door, you will no longer be able to open it from
the outside.
The door can be opened from the inside by pulling once respectively
twice (rear doors) on the door handle. If the child safety lock is
engaged in one of the rear doors, the door has to be opened from
the outside after pulling on the handle once from the inside .•
Rear lid
Opening and closing rear lid
You can open the rear lid from inside the vehicle using a
switch in the driver's door.
Fig . 37 Driver's door:
remote rear lid release
Fig. 38 Position of
handle in the rear lid -.,,
Page 53 of 398

Opening the rear lid
- Press the center button c::5 on the master key or pull the
release button
c::5 in the driver's door=> page 50, fig. 37.
The rear lid is unlocked and opens.
Closing the rear lid
- Pull the rear lid down and allow it to drop gently into the
latch ~& -
& WARNING
• After closing the rear lid, always pull up on it to make sure that
it is properly closed. Otherwise it could open suddenly when the
vehicle is moving.
• To help prevent poisonous exhaust gas from being drawn into
the vehicle, always keep the rear lid closed while driving. Never
transport objects larger than those which fit completely into the luggage area, because then the rear lid cannot be fully closed.
• Never leave your vehicle unattended especially with the rear lid
left open. A child could crawl into the car through the luggage
compartment and pull the lid shut, becoming trapped and unable
to get out. To reduce the risk of personal injury, never let children
play in or around your vehicle. Always keep the rear lid as well as
the vehicle doors closed when not in use.
• Always ensure that no one is within range of the rear lid when
it is moving, in particular close to the hinges -fingers or hands can
be pinched.
[ i] Tips
• If the rear lid is open or not properly closed when the ignition is
turned on, the door and rear lid warning~
page 25 appears in the
instrument cluster display.
• Should you not be able to open the rear lid as described, make
sure the valet key function is not activated~
page 44.
Contro ls and eq uip
ment
Opening and closing
• If the central locking system fails (power supply), you can also
open the rear lid using the trunk escape handle from the inside
~ page 342. •
Child safety lock
Power child safety lock for the rear doors t
The power child safety lock prevents the rear doors from
being opened from the inside.
Fig. 39 Section from
driver's door: controls
The rear doors are equipped with a power child safety lock.
It is operated with the two safety buttons(!) in the driver's
door ~ fig. 39.
- Press the left and/or right safety button to disable the
rear power window(sl and prevent the respective rear
door from being opened from the inside. The LED in the
button will light up when the child safety lock is turned
on.
- Press the illuminated button again to turn the child
safety features
off.
Vehicle care I I irechnical data
Page 54 of 398

Openin g a nd clo sin g
When the chi ld safety lock is activated, the interior door opening
lever is inoperative; the door can only be opened from the outside .
In addition, the window regulator for that door is a lso inoperative
when the child safety lock is activated.
[ i ] Tips
• In order to activate the child safety lock on the left and the right
side, you have to press the two safety buttons in succession .
• Make certain that the chec k light comes on in the corresponding
safety switch when the child safe ty lock is activated .•
Convenience key
A pplies to vehicles : wi th Con venien ce key
Description
Access and vehicle operation based on: Master key
remains in driver's pocket.
The Convenience key vehicle au thorization system allows k e yless
unlocking, locking and starting of the vehicle. You on ly have to carry
the master key on your p erson .
It makes no difference whether the master key is in your jacket
pocket or in your brief case. As soon as you approach your vehicle,
the Convenience key recognizes the request fo r access, checks fo r
authori zation and enab les the fo llowing functions:
• Unlocking the vehicle:::::,
page 53.
• Locking the vehicle:::::, page 53.
• Switching on ignition and starting the engine by pressing the
[ S TA RT] button; the master key does not have to be in the ignition
switch :::::,
page 118.
& WARNING
• When you lock your vehi cle fr om o uts ide , nobod y -espe ciall y
children -should remain in side the vehicle. Remember , when you
l o ck th e ve hicle from the out side the windo ws ca nnot be opened
from the in side .
• When you lea ve the vehi cle , al ways re m ov e the ign ition key and
take it with you. Thi s will prevent pa ss enger s (children , for
e xample ) from a ccidentally being l ocked in the vehi cle s hould the y
ac cidentall y pre ss the pow er lockin g switch in the front doors .
• Do not l eave childr en in side the vehi cle un sup erv is ed . In an
emerg ency it wo uld be impo ssible to open the door s from the
out side witho ut th e key.
[ i ] Tips
• In order for Convenience key to function, you must always carry
the master key with you.
• In order to be able to un lock or lock the vehicle, the authorized
master key must be within a range of about 1.5 meters from the
door or the rear lid.
• Of course, you can still un lock and lock your vehicle using the
buttons on the master key . The selector lever must be in the P posi
tion .
• For Declaration of Compliance to United States FCC and Industry
Canada regulations :::::,
page 375. •
Page 55 of 398

Applies to vehi cle s: with Conve nien ce key
Unlocking the vehicle
The doors and the rear lid can be unlocked without oper
ating the master key.
Fig . 40 Convenience
key: unlocking vehicle
door
- Take hold of the door handle. The door is unlocked auto
matically.
- Pull the handle to open the door.
A door is unlocked as soon as you approach the door handle and the system recognizes an authorized master key. The vehicle can be
unlocked at any door. The authorized master key only has to be
within a range of about 5 feet (1.5 meters) from the respective door .
When a door is unlocked, the driver's door is always unlocked as
well. It depends on the settings in the central locking menu in the
MMI whether the entire vehicle is unlocked or only certain doors
~ page 48.
[ i J Tips
If your vehicle has been standing for an extended period, please
note the following:
Con tro ls and eq uip
ment
Opening and closing
• The proximity sensors are deactivated after a few days to save
power. You then have to pull on the door handle once to unlock the
vehicle and a second time to open the vehicle.
• To prevent the battery from being discharged and to preserve
your vehicle's ability to start for as long as possible, the energy
management system gradually switches off unnecessary conve
nience functions. It is possible that you will not be able to unlock
your vehicle using these convenience functions. •
Applies to vehic les: with Conven ience key
Locking the vehicle
The vehicle can be locked without operating the mastery
key.
f
Fig . 41 Convenience
key: Locking the
vehicle
Move the selector lever to the P position.
Press the locking button in the door handle to lock the
vehicle ~& .
The vehicle can be locked at any door. The authorized master key
only has to be within a range of about 1 .5 meters from the particular
door.
The selector lever must be in the P position, otherwise the vehicle
cannot be locked.
~
Vehicle care I I irechnical data
Page 56 of 398

Opening and closing
& WARNING
• When you lock your vehicle from outside, nobody -especially
children - should remain inside the vehicle. Remember, when you
lock the vehicle from the outside the windows cannot be opened
from the inside.
• When you leave the vehicle, always remove the ignition key and
take it with you. This will prevent passengers (children, for example) from accidentally being locked in the vehicle should they
accidentally press the power locking switch in the front doors .
• Do not leave children inside the vehicle unsupervised. In an
emergency it would be impossible to open the doors from the
outside without the key.
[ i] Tips
It is not possible to re-open the door for a brief period directly after
closing it. This allows you to ensure that the doors are properly
locked .•
Anti -theft alarm system
Description
The anti-theft alarm triggers an alarm if anyone attempts
to break into the vehicle.
The anti-theft alarm system triggers an audible alarm and turns on
the emergency flasher if an unauthorized interference with the
vehicle is sensed by the system.
How is the anti-theft alarm system switched on?
The anti-theft alarm system is switched on when you lock the
vehicle. The system is activated approximately 30 seconds after the
vehicle is locked. The indicator light on top of the door trim start
flashing rapidly for 30 seconds and then blink slowly.
How is the anti-theft alarm system switched off?
The anti-theft alarm system is switched off only when you unlock
your vehicle. If you do not open a door within 60 seconds after you have unlocked with the remote control, the vehicle will lock itself
again automatically.
When will the anti-theft alarm system be triggered?
When the vehicle is locked, the alarm system monitors and protects
the following parts of the vehicle:
• engine compartment
• luggage compartment
• doors
• vehicle incline
• ignition
When the system is activated, the alarm will be triggered if one of
the doors, the engine hood or the rear lid are opened, or if the igni
tion is turned on or if the vehicle incline has been changed. The anti
theft alarm system will also go off when the battery is disconnected.
You can also trigger the alarm by pressing the PANIC button on your
remote control. This will alert other people in case of emergency .
Press the
PANIC button again to turn off the alarm .
How is the anti-theft alarm switched off when
triggered?
The alarm system is switched off when you unlock the vehicle or
when the ignition is switched on . The alarm will also switch itself off
when it comes to the end of its cycle.
Emergency flasher and horn
The emergency flasher will blink briefly and the horn sounds when
the doors, engine hood and rear lid are properly closed.
If the emergency flashers do not blink, or the horn does not sound,
check the doors, engine hood and rear lid to make sure they are
properly closed. If you close a door, the hood or the rear lid with the
~