Page 134 of 442

132 Controls in detailControl systemSettings menu
In the 
Settings
 menu there are two 
functions:
The function 
Reset to factory 
settings
, with which you can reset all 
the settings to the original factory 
settings.
A collection of submenus with which 
you can make individual settings for 
your vehicle.
Press buttonè orÿ repeatedly 
until the 
Settings
 menu appears in the 
multifunction display.Resetting all settings
You can reset all the functions of all 
submenus to the factory settings.
Press the reset button in the 
instrument cluster (
page 117) for 
approximately three seconds.
The request to press the reset button 
once more to confirm appears in the 
multifunction display.
Press the reset button once more.
The functions of all the submenus will 
reset to factory settings.
iThe settings you have changed will not 
be reset unless you confirm the action 
by pressing the reset button a second 
time. After approximately five seconds, 
the 
Settings
 menu reappears in the 
multifunction display.
For safety reasons, the following 
functions are not reset while driving:
the 
Hdlamp mode
 function in the 
Lighting
 submenu
the 
Key dependency 
function in the 
Convenience
 submenu 
     
        
        Page 135 of 442

133 Controls in detail
Control system
Submenus in the Settings menu
Press buttonk orj.
The collection of the submenus 
appears in the multifunction display.
Press buttonç.
The selection marker moves to the next 
submenu.The submenus are arranged by hierarchy. 
Scroll down with buttonç, scroll up 
with buttonæ.
Move within the submenus with 
buttonk orj to the individual 
functions.
The settings themselves are made with 
buttonæ orç.Resetting the functions of a submenu
For each submenu you can reset all the 
functions to the factory settings.
Move to a function in the submenu.
Press the reset button (
page 117) in 
the instrument cluster for approxi-
mately three seconds.
The request to press the reset button 
once more to confirm appears in the 
multifunction display.
Press the reset button once more.
All functions of the submenu will reset 
to factory settings.iThe settings you have changed will not 
be reset unless you confirm the action 
by pressing the reset button a second 
time. After approximately five seconds, 
the 
Settings
 menu reappears in the 
multifunction display. 
     
        
        Page 137 of 442

135 Controls in detail
Control system
Instrument cluster submenu
Access the 
Instr.Cl.
 submenu via the 
Settings
 menu. Use the 
Instr.Cl.
 
submenu to change the instrument cluster 
display settings. 
The following functions are available:Selecting temperature display mode
Move the selection marker with 
buttonæ orç to the 
Instr.Cl.
 
submenu.
Press buttonj ork repeatedly 
until the message
Temperature 
indicator
 appears in the multifunction 
display.
The selection marker is on the current 
setting.
Press buttonæ orç to set tem-
perature unit to
°C (degrees Celsius) 
or
°F (degrees Fahrenheit).Selecting speedometer display mode
Move the selection marker with 
buttonæ orç to the 
Instr.Cl.
 
submenu.
Press buttonj ork repeatedly 
until the message
Disp.Unit 
Speed/odo
 appears in the multifunction 
display. 
The selection marker is on the current 
setting.
Press buttonæ orç to set 
speedometer unit to
km or
Miles
.
Function
Page
Selecting temperature display 
mode
135
Selecting speedometer display 
mode
135
Selecting language
136
Selecting display (speed display 
or outside temperature) for 
status indicator
136 
     
        
        Page 138 of 442
136 Controls in detailControl systemSelecting language
Move the selection marker with 
buttonæ orç to the 
Instr.Cl.
 
submenu.
Press buttonj ork repeatedly 
until the message 
Language
 appears in 
the multifunction display.
The selection marker is on the current 
setting.
Press buttonæ orç to select 
the language to be used for the 
multifunction display messages.
Available languages:
German
English
French
Italian
Spanish
Selecting display (digital speedometer 
or outside temperature) for status 
indicator
Move the selection marker with 
buttonæ orç to the 
Instr.Cl.
 
submenu.
Press buttonj ork repeatedly 
until the message 
Status line 
display
 appears in the multifunction 
display.The selection marker is on the current 
setting.
Press buttonæ orç to select 
the desired setting.
The selected display is then shown 
continuously in the lower display.
The other display now appears in the 
menu of the standard display:
Digital speedometer
or
Outside temperature 
     
        
        Page 139 of 442

137 Controls in detail
Control system
Time/Date submenu
Access the 
Time/Date
 submenu via the 
Settings
 menu. Use the 
Time/Date
 
submenu to change the instrument cluster 
display settings.
The following functions are available:Time synchronization with head unit*
This function can only be seen on vehicles 
with COMAND* and navigation module*.
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Time synchro. 
w/Head Unit
 appears in the multifunc-
tion display.
The selection marker is on the current 
setting.
Press buttonæ orç to select 
the desired setting.Setting the time (hours)
This function can only be seen with audio 
system.
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Time Hours
 appears 
in the multifunction display.
Function
Page
Time synchronization with 
head unit*
137
Setting the time (hours)
137
Setting the time (minutes)
138
Selecting time display mode
139
Selecting automatic time change 
(Daylight Saving Time (DST) 
summer/Standard time winter)
139
Setting the date (month)
139
Setting the date (day)
140
Setting the date (year)
141
iVehicles with COMAND*:
For information on setting the time, 
refer to the separate COMAND 
operating instructions.
 
     
        
        Page 140 of 442
138 Controls in detailControl system
The selection marker is on the hour 
setting.
Press buttonæ orç to set the 
hour.
Press the reset button in the instru-
ment cluster (
page 117) to confirm.
The hour is set and stored.Setting the time (minutes)
This function can only be seen with audio 
system.
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Time Minutes
 
appears in the multifunction display.The selection marker is on the minute 
setting.
Press buttonæ orç to set the 
minutes.
Press the reset button in the instru-
ment cluster (
page 117) to confirm.
The minutes are set and stored.
iVehicles with COMAND*:
For information on setting the time, 
refer to the separate COMAND 
operating instructions.
 
     
        
        Page 141 of 442

139 Controls in detail
Control system
Selecting time display mode
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Clock display
 
appears in the multifunction display.
The selection marker is on the current 
setting.
Press buttonæ orç to set 
the
12h
 or
24h
 time display mode.Selecting automatic time change 
(Daylight Saving Time (DST) 
summer/Standard time winter)
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Change-over 
Summer / Winter time
 appears in the 
multifunction display.
The selection marker is on the current 
setting.
Press buttonæ orç to select if 
the changeover between summer and 
winter time should be automatic or 
manual. 
Setting the date (month)
This function can only be seen with audio 
system.
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Date Set MM
 appears 
in the multifunction display.
iVehicles with COMAND*:
For information on setting the date, 
refer to the separate COMAND 
operating instructions.
 
     
        
        Page 142 of 442
140 Controls in detailControl system
The selection marker is on the month 
setting.
Press buttonæ orç to set the 
month.Setting the date (day)
This function can only be seen with audio 
system.
Move the selection marker with 
buttonæ orç to the 
Time/Date
 
submenu.
Press buttonj ork repeatedly 
until the message 
Date Set day
 
appears in the multifunction display.The selection marker is on the day 
setting.
Press buttonæ orç to set the 
day.
iVehicles with COMAND*:
For information on setting the date, 
refer to the separate COMAND 
operating instructions.