trunk MERCEDES-BENZ E320 2003 W211 Owner's Manual

ContentsControls in detail............................... 85
Locking and unlocking ......................... 86
Keys ............................................... 86
SmartKey with KEYLESS-GO*......... 89
Opening the doors from the inside . 93
Opening the trunk from the inside.. 94
Opening the trunk .......................... 96
Closing the trunk ............................ 96
Trunk lid emergency release .......... 97
Separately locking the trunk .......... 98
Separately unlocking the trunk ...... 99
Automatic central locking .............. 99
Locking and unlocking from
the inside ..................................... 100
Seats.................................................. 102
Easy-entry/exit feature* .............. 102
Head restraints............................. 103
Multicontour seat* ....................... 104
Dynamic driving seat* .................. 105
Heated seats* .............................. 107
Seat ventilation* .......................... 108
Memory function................................ 109
Storing positions into memory ..... 110
Recalling positions from memory . 110
Storing parking position ............... 111Lighting.............................................. 112
Exterior lamp switch..................... 112
Combination switch ..................... 115
Hazard warning flasher ................ 115
Interior lighting............................. 116
Door entry lamps ......................... 117
Trunk lamp ................................... 117
Instrument cluster ............................. 118
Instrument cluster illumination .... 118
Coolant temperature display ........ 119
Trip odometer .............................. 119
Tachometer .................................. 120
Outside temperature indicator ..... 120
Control system .................................. 121
Multifunction display .................... 121
Multifunction steering wheel ........ 122
Menus .......................................... 124
Standard display menu ................ 126
AUDIO menu ................................ 126
NAVI* ........................................... 128
Distronic* menu........................... 128
Malfunction memory menu .......... 129
Settings menu .............................. 130
Trip computer menu ..................... 145
TEL menu* ................................... 147
Automatic transmission ..................... 151One-touch gearshifting ................ 152
Gear ranges ................................. 153
Gear selector lever position ......... 154
Program mode selector switch .... 155
Accelerator position ..................... 156
Emergency operation
(Limp home mode) ....................... 156
Good visibility .................................... 157
Rear view mirror .......................... 157
Headlamp cleaning system* ........ 158
Sun visors .................................... 158
Rear window sunshade* .............. 160
Roller sunblind* in the rear doors 161
Climate control .................................. 162
Setting the temperature............... 165
Adjusting air distribution .............. 166
Adjusting air volume .................... 166
Defrosting .................................... 167
Air recirculation mode.................. 167
Rear window defroster ................. 169
Deactivating the climate
control system ............................. 170
Air conditioner ............................. 170
Residual heat and ventilation* ..... 171
Automatic climate control* ............... 172
Setting the temperature............... 176

28 At a glanceDoor control panel
Door control panel
Item
Page
1
Door handle
93
2
Seat adjustment
35
3
Memory function (for stor-
ing seat, mirror and steer-
ing wheel settings)
109
4
Exterior rear view mirror
adjustment
39
5
Switches for opening/
closing front and rear side
windows, rear window
override switch
184
6
Trunk lid release switch,
Trunk lid opening/closing
system*
94

30 Getting startedUnlockingThe "Getting started" section provides an
overview of the vehicle’s most basic func-
tions. First-time Mercedes-Benz owners
should pay special attention to the infor-
mation given here.
If you are already familiar with the basic
functions described here, the "Controls in
detail" section will help you with further in-
formation. The corresponding page refer-
ences are at the end of each segment.
UnlockingUnlocking with the SmartKeySmartKey with remote control 1‹Lock button
2ŠUnlock button for trunk lid
3ŒUnlock button
4ÂPanic button (
page 72)

Press unlock button Πon the key.
All turn signal lamps blink once. The
locking knobs in the doors move up.

Get in the vehicle and insert the key in
the starter switch.
More information can be found in the
"Controls in detail" section (
page 86).

53 Getting started
Parking and locking
Turning off with KEYLESS-GO* 
Place the gear selector lever in P.

Press the KEYLESS-GO start/stop but-
ton until the engine shuts off.
With the driver's door closed, the start-
er switch is now in position1. With the
driver’s door opened, the starter switch
is set to position0, same as key re-
moved from starter switch
(page 31).

Press the seat belt release button
(page 41).1Lock button on the door handle

After exiting the vehicle, press lock
button1 on the door handle or on the
trunk lid.
The locking knobs on the doors move
down. The turn signal indicators light
up briefly
!If you hear a warning signal you have ei-
ther

forgotten to turn off the lights, or


not put the gear selector lever inP
before opening the driver’s door.
Turn off the lights or place the gear se-
lector lever inP.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the door
openings when closing the doors. Be espe-
cially careful when small children are
around.
Before closing doors, ensure that there is no
possibility of someone getting caught in a
door during closing.

82 Safety and SecurityAnti-theft systemsAnti-theft alarm system
Once the alarm system has been armed, a
visual and audible alarm is triggered when
someone opens

a door


the trunk


the hood.
The alarm system will also be triggered
when


someone attempts to raise the vehicle


the vehicle is opened with the mechan-
ical keyArming the alarm system
The alarm system is armed within approx.
10 seconds after locking the vehicle. The
indicator lamp in the button for the
tow-away alarm will then blink.
Disarming the alarm system
The alarm system is disarmed when you
unlock your vehicle with the remote con-
trol or KEYLESS-GO*.
Canceling the alarm
With the key

Insert the key in the starter switch.
or

Press the Œ or ‹ button on the
key.With KEYLESS-GO*

Grasp the outside door handle.
or

Press the KEYLESS-GO* start/stop
button.
Tow-away alarm
Once the tow-away alarm is armed, a visual
and audible alarm will be triggered when
someone attempts to raise the vehicle.
iIf the alarm stays on for more than
20 seconds, an emergency call is initi-
ated automatically by the Tele Aid sys-
tem* (
page 234), provided that the
Tele Aid service was subscribed to and
properly activated.
iThe tow-away protection alarm is trig-
gered, for example, if the vehicle is lift-
ed on one side.
If the alarm stays on for more than
20 seconds, an emergency call is initi-
ated automatically by the Tele Aid sys-
tem* (
page 234), provided that the
Tele Aid service was subscribed to and
properly activated, and that necessary
cellular service and GPS coverage are
available.

86 Controls in detailLocking and unlockingIn the "Controls in detail" section you will
find detailed information on how to oper-
ate the equipment installed on your vehi-
cle. If you are already familiar with the
basic functions of your vehicle, this section
will be of particular interest to you.
To quickly familiarize yourself with the ba-
sic functions of the vehicle, refer to the
"Getting started" section of this manual.
The corresponding page numbers are giv-
en at the beginning of each segment.
Locking and unlockingKeys
Your vehicle comes supplied with two
SmartKeys with remote controls and a re-
movable mechanical key. The locking tabs
for the mechanical key portion of the two
keys are a different color to help distin-
guish each key unit.
The SmartKey provides an extended oper-
ating range. To prevent theft, however, it is
advisable to only unlock the vehicle when
you are in close proximity to it.
The Smartkey centrally locks and unlocks

the doors


the trunk


the fuel filler flap
SmartKey with remote controls1‹ Lock button
2Š Unlock button for the trunk lid
3Mechanical key locking tab
4ΠUnlock button
5Battery check lamp
6Â Panic button (
page 72).
iYou can also open and close the power
windows (
page 184) and slid-
ing/pop-up roof* (
page 187) or pan-
orama sliding/pop-up roof*
(
page 192) using the SmartKey.
!To prevent possible malfunction, avoid
exposing the key to high levels of elec-
tromagnetic radiation.

87 Controls in detail
Locking and unlocking
Factory setting
Global unlocking
Press buttonŒ.
All turn signal lamps blink once. The
locking knobs in the doors move up.
The vehicle will lock again automatically
within approximately 40 seconds of un-
locking if neither door nor trunk is opened,
the SmartKey is not inserted in the starter
switch, or the central locking switch is not
activated.
Global locking

Press button‹.
All turn signal lamps blink three times.
The locking knobs in the doors move
down.Selective setting
If you frequently travel alone, you may wish
to reprogram the key so that
pressingŒ only unlocks the driver’s
door and the fuel filler flap.

Press and hold buttonsŒ and‹
simultaneously for about five seconds
until battery check lamp5 blinks twice.
The key will then function as follows:
Unlocking driver’s door and fuel filler
flap
Press buttonΠonce.
Global unlocking

Press buttonΠtwice.
Global locking

Press button‹.Restoring to factory setting

Press and hold buttonsŒ and‹
simultaneously for about six seconds
until battery check lamp5 blinks twice.Warning!
G
When leaving the vehicle always remove the
key from the starter switch, take the Smart-
Key with KEYLESS-GO (if so equipped) with
you and lock the vehicle. Do not leave chil-
dren unattended in the vehicle, or with ac-
cess to an unlocked vehicle. It is possible for
children to open a looked door from the in-
side, which could result in an accident or se-
rious injury.

88 Controls in detailLocking and unlocking
Checking the batteries
Press button‹ orŒ.
Battery check lamp5 lights up briefly
to indicate that the key batteries are in
order.Unlocking the trunk lid
You can unlock the trunk separately.
A minimum height clearance of 5.75 ft.
(1.75 m) is required to open the trunk lid.

Press and hold button Š until trunk
opens.
The trunk can also be opened from its in-
side in an emergency, see "Trunk lid emer-
gency release" (
page 97).
!If you can no longer lock or unlock the
vehicle with the key, then either the
batteries in the SmartKey are dis-
charged or the key is malfunctioning.

Check the batteries in the key
(page 88) and replace them if
necessary (
page 328).
or


Use the mechanical key to lock and
unlock the doors (
page 327) and
the trunk lid (
page 98) as re-
quired.
If the key is malfunctioning, contact an
authorized Mercedes-Benz Center.
!If battery check lamp5 does not light
up briefly during check, then the key
batteries are discharged.
Replace the batteries (
page 329).
You can obtain the required batteries
at any authorized Mercedes-Benz Cen-
ter.
!The trunk lid swings upwards automat-
ically. Always make sure that there is
sufficient overhead clearance.

89 Controls in detail
Locking and unlocking
Loss of SmartKey or mechanical key
If you lose a SmartKey or mechanical key,
you should do the following:
Have the SmartKey deactivated by an
authorized Mercedes-Benz Center.

Report the loss of the SmartKey or the
mechanical key immediately to your
car insurance company.

If necessary, have the mechanical lock
replaced.
Your authorized Mercedes-Benz Center
will be glad to supply you with a replace-
ment.
SmartKey with KEYLESS-GO*
The KEYLESS-GO function is integrated
into the SmartKey. On these vehicles, the
validity of the SmartKey with KEYLESS-GO
is checked every time you grasp a door
handle.
If the SmartKey with KEYLESS-GO* is valid,
your vehicle unlocks

the doors


the trunk lid


the fuel filler flap
iIf the vehicle was previously centrally
locked, the trunk lid will lock automati-
cally when closed (
page 96). The
turn signals will flash three times to
confirm locking.
If the vehicle was previously separately
locked (
page 98), the trunk lid will re-
main locked.

90 Controls in detailLocking and unlocking
Important notes on using KEYLESS-GO

You can also use the SmartKey with
KEYLESS-GO like a normal key
(page 86).


You can combine KEYLESS-GO func-
tions with normal key functions (e.g.
unlocking with KEYLESS-GO and lock-
ing with the remote control).


Always carry the SmartKey with
KEYLESS-GO with you.


Never store the SmartKey with
KEYLESS-GO together with:

Electronic items such as a cellular
phone or another SmartKey with
KEYLESS-GO


Metallic objects such as coins or
metal foil
Doing so could impair the function of
the KEYLESS-GO system.


To lock or unlock the vehicle, the key
must be located outside the vehicle
within approximately 3 ft. (1 m) of a
door or the trunk.


In order to start the engine with the
SmartKey with KEYLESS-GO:

The SmartKey with KEYLESS-GO
must be located in the vehicle.


All the doors must be closed.


If you have started the engine with the
KEYLESS-GO start/stop button, you
can only turn it off again with this but-
ton, even if you have put the key in the
starter switch in the meantime.


This does not apply if, after starting, the
selector lever is still in positionP. The
SmartKey will then have priority over
the KEYLESS-GO function and the vehi-
cle’s electrical system will operate ac-
cording to the position of the key in the
starter switch, even stopping the en-
gine.


If the SmartKey with KEYLESS-GO is
positioned farther away from the vehi-
cle (e.g. inside clothing or briefcase)
and can no longer be recognized by the
Warning!
G
When leaving the vehicle always remove the
key from the starter switch, take the Smart-
Key with KEYLESS-GO (if so equipped) with
you and lock the vehicle. Do not leave chil-
dren unattended in the vehicle, or with ac-
cess to an unlocked vehicle. Unsupervised
use of vehicle equipment may cause serious
personal injury.!To prevent possible malfunction, avoid
exposing the SmartKey with
KEYLESS-GO to high levels of electro-
magnetic radiation.