Page 43 of 506
41 Getting started
Adjusting
Interior rear view mirror
Manually adjust the interior rear view 
mirror.
For more information, see “Rear view mir-
rors” (
page 186). 
Exterior rear view mirrorsThe buttons are located on the driver’s 
door.
1Passenger-side exterior rear view mir-
ror button
2Adjustment button
3Driver’s side exterior rear view mirror 
button
Switch on the ignition (
page 33).
Press button3 for the driver’s side ex-
terior rear view mirror or button1 for 
the passenger-side exterior rear view 
mirror.
Push adjustment button2 up, down, 
left or right according to the desired 
setting.
Warning!
G
Exercise care when using the passen-
ger-side exterior rear view mirror. The mirror 
surface is convex (outwardly curved surface 
for a wider field of view). Objects in mirror 
are closer than they appear. Check your in-
terior rear view mirror or glance over your 
shoulder before changing lanes. 
     
        
        Page 44 of 506
42 Getting startedAdjustingFor more information, see “Activating exte-
rior rear view mirror parking position” 
(page 187).For more information, see “Rear view mir-
rors” (
page 186). 
!If an exterior rear view mirror was forc-
ibly pushed forward (hit from the rear) 
or forcibly pushed rearward (hit from 
the front), reposition it by applying firm 
pressure until it snaps into place. The 
mirror housing is now properly posi-
tioned and you can adjust the mirror 
normally.iThe memory function (
page 130) lets 
you store the setting for the seat posi-
tion together with the setting for the 
steering wheel and the exterior rear 
view mirrors. 
At low ambient temperatures, the mir-
rors will be heated automatically.
iAt low ambient temperatures, the exte-
rior rear view mirrors will be heated au-
tomatically. 
     
        
        Page 132 of 506

130 Controls in detailMemory function
You can store up to three different settings 
for each SmartKey or SmartKey with 
KEYLESS-GO*.
The following settings are stored when us-
ing the buttons on the driver’s door:
Driver’s seat, backrest, head restraint 
position and settings for multicontour 
seat
Steering wheel position
Exterior rear view mirror positions
These SmartKey-dependent memory set-
tings can be deactivated if desired. For in-
formation on SmartKey-dependent 
memory settings, see “Setting 
SmartKey-dependency” (
page 168).
The following settings are not 
SmartKey-dependent. They are stored 
when using the buttons on the front pas-
senger door:
Front passenger seat, backrest, head 
restraint position and settings for mul-
ticontour seat
!Prior to operating the vehicle, the driv-
er should check and adjust the seat 
height, seat position fore and aft, and 
seat backrest angle if necessary, to 
ensure adequate control, reach and 
comfort. The head restraint should also 
be adjusted for proper height. See also 
the section on air bags (
page 61) for 
more information on proper seat posi-
tioning.
In addition, adjust the steering wheel to 
ensure adequate control, reach, opera-
tion and comfort. Both the interior and 
exterior rear view mirrors should be ad-
justed for adequate rear vision.
Fasten seat belts. Infants and small 
children should be seated in a properly 
secured restraint system that complies 
with U.S. Federal Motor Vehicle Safety 
Standards 213 and 225 and Canadian 
Motor Vehicle Safety Standards 213 
and 210.2.
Warning!
G
Do not activate the memory function while 
driving. Activating the memory function 
while driving could cause the driver to lose 
control of the vehicle. 
     
        
        Page 133 of 506

131 Controls in detail
Memory function
The memory button and stored position 
button are located on the door.
MMemory button
1, 2, 3Stored position button
Switch on the ignition (
page 33).
or
Open the respective door and insert 
the SmartKey in the starter switch.
Storing positions into memory
Adjust the seats, steering wheel and 
exterior rear view mirrors to the de-
sired position (
page 37).
Press memory buttonM.
Release memory buttonM and press 
stored position button 1, 2 or 3 within 
three seconds.
All the settings are stored to the select-
ed position.
Recalling positions from memory
Press and hold stored position 
button1, 2 or3 until the seat, steering 
wheel and exterior rear view mirrors 
have completely moved to the stored 
positions.!Do not operate the power seats using 
the memory button if the seat backrest 
is in an excessively reclined position. 
Doing so could cause damage to front 
or rear seats.iReleasing the stored position button 
stops movement to the stored posi-
tions immediately. 
     
        
        Page 134 of 506

132 Controls in detailMemory functionStoring exterior rear view mirror park-ing position
For easier parking, you can adjust the pas-
senger-side exterior rear view mirror so 
that you can see the right rear wheel as 
soon as you engage reverse gearR.
For information on activating the parking 
position, see “Activating exterior rear view 
mirror parking position” (
page 187).
1Passenger side, exterior rear view mir-
ror
2Adjustment button
Stop the vehicle.
Switch on the ignition (
page 33).
Press button1.
The passenger-side exterior rear view 
mirror is selected.
Adjust the exterior rear view mirror 
with button2 so that you see the rear 
wheel and the road curb.
Press memory button M.
Within three seconds, press bottom of 
adjustment button2.
The parking position is stored if the 
mirror does not move.
iYou can store a parking position for the 
passenger side exterior rear view mir-
ror for each SmartKey or SmartKey 
with KEYLESS-GO*.
iIf the mirror does move, repeat the 
above steps. After the setting is stored, 
you can move the mirror again. 
     
        
        Page 142 of 506

140 Controls in detailLightingManual control
Front interior lighting
Press front interior lighting switch4.
The front interior lighting switches on.
Press front interior lighting switch4 
again.
The front interior lighting switches off.
Rear interior lighting
Press rear interior lighting switch2.
The rear interior lighting switches on.
Press rear interior lighting switch2 
again.
The rear interior lighting switches off.Front reading lamps
The front reading lamps are located in low-
er edge of the interior rear view mirror.
Press front reading lamp 
switch1or5 to switch on the de-
sired front reading lamp.
Press front reading lamp 
switch1or5 again to switch off the 
respective front reading lamp.
Door entry lamps
For better orientation in the dark, the cor-
responding door entry lamps will switch on 
in darkness when you open a door and the 
automatic control is activated.
The door entry lamps will switch off when 
the corresponding door is closed.
iThe setting selected for the interior 
lighting is used for the trunk lighting as 
well.
If the trunk lid remains open, the trunk 
lighting switches off automatically after 
approximately ten minutes.
iIf you turn the SmartKey in the starter 
switch to position0 and switch off the 
headlamps, the door entry lamps will 
remain lit for approximately five min-
utes. 
     
        
        Page 158 of 506

156 Controls in detailControl systemThe table below shows what settings can 
be changed within the various menus. De-
tailed instructions on making individual 
settings can be found on the following pag-
es.INSTRUMENT CLUSTER
TIME/DATE
LIGHTING
VEHICLE
CONVENIENCE
DYNAMIC SEAT*
Select temperature dis-
play mode
Synchronizing the 
time
Set daytime running 
lamp mode 
(USA only)
Set automatic lock-
ing
Activate easy-en-
try/exit feature
Set level for dynam-
ic seat, driver
Select speedometer dis-
play mode
Set time (hours)
Set locator lighting
Limiting opening 
height of trunk lid*
Set SmartKey- 
dependency
Set level for dynam-
ic seat, passenger
Select language
Set time (minutes)
Ambient lighting
Set parking position 
for exterior rear 
view mirror
Select display (speed dis-
play or outside tempera-
ture) for status line
Set date (month)
Exterior lamps de-
layed shut-off
Select display (speed dis-
play or outside tempera-
ture) for basic display
Set date (day)
Interior lighting de-
layed shut-off
Tire pressure unit dis-
play*
Set date (year) 
     
        
        Page 169 of 506

167 Controls in detail
Control system
Convenience submenu
Access the 
Convenience
 submenu via the 
Settings
 menu. Use the 
Convenience
 sub-
menu to change the settings for a number 
of convenience features. The following 
functions are available:
Activating easy-entry/exit feature
Use this function to activate and deacti-
vate the easy-entry/exit feature 
(
page 121).
Move the selection marker with 
theæ orç button to 
the
Convenience
 submenu.
Press buttonj ork repeatedly 
until you see this message in the dis-
play: 
Function Easy-entry feature
.
The selection marker is on the current 
setting.
Press buttonæ orç to change 
the easy-entry/exit setting.
Function
Page
Activate easy-entry/exit feature
167
Set SmartKey-dependency
168
Set parking position for exterior 
rear view mirror
168
Warning!
G
You must make sure no one can become 
trapped or injured by the moving steering 
wheel and driver’s seat when the easy-en-
try/exit feature is activated.
To cancel seat/steering wheel movement, 
do one of the following:
Press seat adjustment switch 
(page 30).
Move steering column stalk 
(page 40).
Press one of the memory position but-
tons or the memory button M 
(page 131).
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle. 
Children could open the driver’s door and 
unintentionally activate the easy-entry/exit 
feature, which could result in an accident 
and/or serious personal injury.